Project cost · modeled example · 4 builds

New Home Construction Cost: Four Real-World Scenarios Compared (2026 Baseline)

Four new houses with the twists builders actually get: a teardown lot that reuses the well and septic, owner-supplied cabinets, a high-performance ranch, and a rural build with an engineered septic. Every line itemized, with crew hours.

Direct answer: Building a new single-family house when the job comes with a twist has a direct job cost of $309,828 for a 1,850 sf high-performance ranch up to $321,017 for a mid-grade 1,750 sf ranch on a teardown lot. At illustrative markups of 25% to 40%, that is a selling price of about $387,285 to $433,759 for the first and $401,271 to $449,423 for the second. Direct job cost is labor and materials only, with no contractor overhead or profit, and is not a price: no contractor performs work at job cost. Permit and inspection fees are not included.
Clamp's Generate from description screen with the 1,750 sf teardown ranch described in plain words

Describe it

Clamp's review draft for the 1,750 sf teardown ranch: at a glance, what's included, what's not and what's assumed

Review the draft

The 1,750 sf teardown ranch in the Clamp app: described the way a builder would text it, then the review draft priced as a new home, with what's included, what's not and what's assumed. Sample data.

Four builds, side by side

Four houses on the same researched baseline rates, each with a scope change builders run into: a teardown lot that reuses the well and septic, a homeowner who supplies the cabinets, a high-performance spec without certification, and a rural lot with an engineered septic and an unknown well.

BuildJob costLaborCrew hoursMaterialsIllustrative selling price
A. 1,750 sf ranch, teardown lot, existing well and septic$321,017$128,3661990 to 2358 h$153,879$401,271 to
$449,423
B. 2,300 sf house, owner-supplied cabinets and quartz$319,950$134,6012006 to 2384 h$141,279$399,938 to
$447,930
C. 1,850 sf high-performance ranch, no garage$309,828$111,9921649 to 1959 h$148,332$387,285 to
$433,759
D. 1,650 sf rural house, engineered septic and well$312,479$109,8761692 to 2006 h$128,213$390,599 to
$437,471

Materials include allowances. Illustrative selling price is the job cost at a 25% to 40% markup; your price depends on your own overhead and profit. Labor hours are a planning range and include setup, daily cleanup and material runs; they are never a charge to the customer. Permit and inspection fees are not included; requirements vary by jurisdiction.

Each build in detail

A. 1,750 sf ranch, teardown lot, existing well and septic: $321,017

A mid-grade three-bedroom ranch on a crawlspace with an attached two-car garage, built where an old house came down. The existing well, septic, driveway and service conduit stay; the estimate connects to them instead of buying them again. Labor is $128,366 of the $321,017 job cost, or 40.0%. It is about 1990 to 2358 hours of work, including setup, daily cleanup and material runs.

Labor cost by trade

Labor only. Materials, allowances and dump fees are in the line items below. Hours are person-hours at typical production from Clamp’s labor hours catalog, as a range: a planning figure, not a schedule and not a charge to the customer.

TradeHoursLabor costLow-Margin×1.25Mid-Range×1.30High-Margin×1.40
Sitework4 to 10 h$384$480$499$538
Masonry175 to 284 h$10,118$12,648$13,153$14,165
Plumbing79 to 105 h$7,915$9,894$10,290$11,081
Electrical193 to 266 h$21,004$26,255$27,305$29,406
HVAC93 to 144 h$9,576$11,970$12,449$13,406
Insulation21 to 44 h$1,552$1,940$2,018$2,173
Drywall179 to 297 h$12,304$15,380$15,995$17,226
Carpentry460 to 576 h$36,548$45,685$47,512$51,167
Tile48 to 75 h$3,174$3,968$4,126$4,443
Flooring28 to 52 h$2,805$3,506$3,647$3,927
Painting119 to 165 h$8,186$10,233$10,642$11,460
Appliances1 to 3 h$170$212$221$238
Exterior50 to 84 h$4,425$5,531$5,753$6,195
Cleanup & Disposal12 to 49 h$2,100$2,625$2,730$2,940
Roofing55 to 90 h$7,060$8,825$9,178$9,884
Landscaping6 to 13 h$1,045$1,306$1,358$1,463
Setup, cleanup and material runs141 to 426 hin the prices
All labor1990 to 2358 h$128,366$160,458$166,876$179,712

Every line item

Labor $128,366 + materials and allowances $153,879 + dump fees and other $38,772 = $321,017 direct job cost. Hours are person-hours at typical production, on labor rows only, and the direct-cost row adds about 15% for setup, daily cleanup and material runs; an allowance or material row names the labor line that installs it, and a subcontract row has none, because the sub’s price includes their own time. Some labor quantities include a difficulty factor, so they can exceed the measured area; each row’s derivation is in the downloadable data.

ItemQtyUnitHoursLaborMaterialLine cost
Sitework
Construction Entrance, Stabilized Stone1ea$0$0$2,400
Silt Fence Install Labor274lf4 to 10 h$384$0$384
Excavation Equipment Rental1day$0$0$550
Foundation Excavation (Machine, Per Cubic Yard)117.47cubic_yard$0$0$1,880
Portable Toilet Rental (per month)6month$0$0$1,350
Site Survey and Building Staking (per project)1ea$0$0$1,200
Sitework subtotal4 to 10 h$7,764
Sitework subtotal4 to 10 h$7,764
Masonry
Concrete Flatwork Install Labor576sf17 to 38 h$1,786$0$1,786
Concrete Flatwork MaterialsLabor on: Concrete Flatwork Install Labor633.6sf$0$3,326$3,326
Concrete Footing Install Labor266lf41 to 87 h$2,793$0$2,793
Concrete Footing MaterialsLabor on: Concrete Footing Install Labor292.6lf$0$4,243$4,243
Foundation Dampproofing, Spray Applied528sf$0$0$660
Foundation Pour Labor24.62cubic_yard89 to 187 h$5,539$0$5,539
Foundation Pour MaterialsLabor on: Foundation Pour Labor27.08cubic_yard$0$7,718$7,718
Stone Install Consumables1ea$0$135$135
Under-Slab Vapor Retarder (per sf)2326sf$0$0$1,279
Masonry subtotal175 to 284 h$27,479
Masonry subtotal175 to 284 h$27,479
Plumbing
Alcove tub (tub only, no surround)Labor on: Fixture Set Labor2ea$0$1,100$1,100
Dishwasher Hookup Labor1ea1 to 3 h$185$0$185
DWV Install Labor22lf7 to 15 h$792$0$792
Expansion Tank AllowanceLabor on: Expansion Tank Service Labor1ea$0$75$75
Expansion Tank Service Labor1ea1 to 2 h$110$0$110
Exterior Footing Drain (per lf)176lf$0$0$2,464
Faucet AllowanceLabor on: Fixture Set Labor1ea$0$225$225
Kitchen Sink AllowanceLabor on: Fixture Set Labor1ea$0$360$360
Lavatory Sink AllowanceLabor on: Fixture Set Labor2ea$0$450$450
Toilet AllowanceLabor on: Fixture Set Labor2ea$0$650$650
Fixture Set Labor7ea11 to 24 h$1,365$0$1,365
Hose Bib Fixture AllowanceLabor on: Fixture Set Labor2ea$0$76$76
Lavatory faucet allowanceLabor on: Fixture Set Labor2ea$0$400$400
DWV MaterialsLabor on: DWV Install Labor62.6lf$0$391$391
Plumbing Main Lines, New House (per sf)1750sf$0$0$7,437
Rough Plumbing ConsumablesLabor on: Plumbing Rough-In Per Fixture7ea$0$294$294
Plumbing Rough-In Per Fixture7ea18 to 38 h$2,800$0$2,800
Supply Pipe MaterialsLabor on: Supply Line Install Labor97.4lf$0$341$341
Sewer Cleanout Assembly AllowanceLabor on: Sewer Cleanout Install Labor1ea$0$95$95
Sewer Cleanout Install Labor1ea2 to 5 h$385$0$385
Shower valve trim allowanceLabor on: Shower/Tub Valve Set2ea$0$520$520
Shower/Tub Valve Set2ea4 to 10 h$650$0$650
Shower Valve Rough-In Body AllowanceLabor on: Shower/Tub Valve Set2ea$0$330$330
Shutoff Valve Install2ea1 to 2 h$116$0$116
Supply Line Install Labor43lf2 to 7 h$258$0$258
Alcove tub setting materialsLabor on: Fixture Set Labor2ea$0$130$130
Tub Waste and Overflow KitLabor on: Fixture Set Labor2ea$0$130$130
Washer Box Install Labor1ea1 to 3 h$230$0$230
Tank Water Heater AllowanceLabor on: Tank Water Heater Install1ea$0$750$750
Water Heater Connection KitLabor on: Tank Water Heater Install1ea$0$63$63
Tank Water Heater Install1ea1 to 4 h$297$0$297
Water Service Pipe Install Labor50lf2 to 6 h$212$0$212
Water Service Pipe MaterialsLabor on: Water Service Pipe Install Labor52.5lf$0$289$289
Water Service Pressure Test Labor1ea1 to 3 h$190$0$190
Water Service Trenching Labor50lf3 to 8 h$325$0$325
Plumbing subtotal79 to 105 h$24,485
Plumbing subtotal79 to 105 h$24,485
Electrical
Bath Fan Duct Install Labor16lf1 to 2 h$76$0$76
Bath Fan Duct MaterialsLabor on: Bath Fan Duct Install Labor18.4lf$0$51$51
Bath Fan Electrical Hookup Labor2each1 to 3 h$200$0$200
Bath Fan Termination Install Labor2each1 to 4 h$220$0$220
Bath Fan Termination MaterialsLabor on: Bath Fan Termination Install Labor2each$0$90$90
Bath Fan Housing Install Labor2each2 to 6 h$380$0$380
Bath Fan Testing & Commissioning2eachunder 1 h$60$0$60
Electrical Box ExtenderLabor on: Outlet Integration Labor2ea$0$7$7
Branch Circuit Install23ea47 to 100 h$6,210$0$6,210
New Branch Circuit (labor)2ea2 to 5 h$480$0$480
Dedicated Appliance Circuit1ea2 to 5 h$275$0$275
Dedicated Circuit Breaker AllowanceLabor on: Branch Circuit Install7ea$0$144$144
240V Outlet Install1ea1 to 4 h$235$0$235
Electrical Box and Device MaterialsLabor on: Electrical Rough-In Per Device104ea$0$884$884
Electrical Rough ConsumablesLabor on: Electrical Rough-In Per Device30ea$0$195$195
Electrical Rough-In Per Device105ea40 to 86 h$4,410$0$4,410
Garage Door Opener (per opener)Labor on: Garage Door Opener Install Labor1ea$0$325$325
GFCI/AFCI Device Install6ea1 to 5 h$288$0$288
Gfci Unit AllowanceLabor on: GFCI/AFCI Device Install8ea$0$160$160
HVAC Condenser DisconnectLabor on: Air Source Heat Pump Install1ea$0$35$35
Light Fixture AllowanceLabor on: Light Fixture Install14ea$0$1,900$1,900
Light Fixture Install20ea11 to 23 h$1,700$0$1,700
Lighting Dimmer AllowanceLabor on: Outlet/Switch Install1ea$0$28$28
Meter Socket AllowanceLabor on: Service Meter and Riser Install1ea$0$150$150
NM Cable 10/3 (30 A, 240 V)Labor on: Branch Circuit Install184lf$0$340$340
Outlet Integration Labor1ea1 to 3 h$185$0$185
Outlet/Switch Install79ea12 to 27 h$2,370$0$2,370
Outlet Unit AllowanceLabor on: Outlet/Switch Install54ea$0$243$243
Recessed Can AllowanceLabor on: Recessed Light, New Work (open ceiling)26ea$0$988$988
Recessed Light, New Work (open ceiling)20ea8 to 17 h$1,040$0$1,040
Romex Wire MaterialsLabor on: Electrical Rough-In Per Device3179.8lf$0$2,544$2,544
Service Meter and Riser Install1ea4 to 10 h$1,200$0$1,200
Service Panel AllowanceLabor on: Service Panel Install Labor1ea$0$950$950
Service Panel Install Labor1ea5 to 13 h$1,450$0$1,450
Smoke / CO Detector AllowanceLabor on: Smoke/CO Detector Install5ea$0$275$275
Smoke/CO Detector Install5ea1 to 4 h$225$0$225
Switch Unit AllowanceLabor on: Outlet/Switch Install27ea$0$121$121
Temporary Power Service (per month)6month$0$0$990
Underground Branch Circuit Wire MaterialsLabor on: Branch Circuit Install70lf$0$77$77
Electrical subtotal193 to 266 h$31,501
Electrical subtotal193 to 266 h$31,501
HVAC
Appliance Vent Termination1ea1 to 3 h$195$0$195
Backup Strip Heat AllowanceLabor on: Backup Strip Heat Install Labor1ea$0$275$275
Backup Strip Heat Install Labor1ea1 to 4 h$225$0$225
Bathroom Exhaust Fan Unit AllowanceLabor on: Bath Fan Housing Install Labor2ea$0$430$430
Condensate Drain Install1ea1 to 3 h$150$0$150
Dryer Vent Install Labor10lf1 to 3 h$165$0$165
Ducted Heat Pump System Equipment (per system)Labor on: Air Source Heat Pump Install1ea$0$5,200$5,200
Ductwork Install330lf42 to 90 h$4,125$0$4,125
Ductwork MaterialsLabor on: Ductwork Install346.5lf$0$2,685$2,685
Air Source Heat Pump Install1ea15 to 33 h$3,000$0$3,000
HVAC Commissioning and Balance1ea1 to 5 h$340$0$340
HVAC Install Consumables1ea$0$285$285
HVAC Load Calculation Labor1ea2 to 6 h$340$0$340
Range hood exhaust duct install10lf1 to 4 h$95$0$95
Range hood exhaust duct materialsLabor on: Range hood exhaust duct install10lf$0$115$115
Refrigerant Line Set Install30lf1 to 4 h$255$0$255
Refrigerant Line MaterialsLabor on: Refrigerant Line Set Install34.5lf$0$293$293
Register Boot AllowanceLabor on: Ductwork Install19ea$0$608$608
Register and Grille Install19ea2 to 5 h$266$0$266
Return Duct Install Labor60lf2 to 6 h$330$0$330
Return Duct MaterialsLabor on: Return Duct Install Labor60lf$0$570$570
Standard Thermostat Install1ea1 to 2 h$90$0$90
Thermostat Unit AllowanceLabor on: Standard Thermostat Install1ea$0$200$200
HVAC subtotal93 to 144 h$20,237
HVAC subtotal93 to 144 h$20,237
Insulation
Air Sealing Package, New House1750sf$0$0$1,313
Attic Blown Insulation, Installed (per sf at R-49)1750sf$0$0$2,888
Bath Fan Air Sealing Labor2eachunder 1 h$56$0$56
Floor Insulation from Below, Installed (per sf)1750sf$0$0$2,887
Rim Joist Insulation Install (per lf)176lf20 to 43 h$1,496$0$1,496
Rim Joist Rigid Foam (per lf)Labor on: Rim Joist Insulation Install (per lf)176lf$0$282$282
Wall Batt Insulation, Installed (per sf)1126sf$0$0$1,182
Insulation subtotal21 to 44 h$10,104
Insulation subtotal21 to 44 h$10,104
Drywall
Drywall Finish Labor6691sf88 to 185 h$8,096$0$8,096
Drywall Hang Labor6475sf63 to 132 h$4,014$0$4,014
Drywall Sheets MaterialsLabor on: Drywall Hang Labor7122.5sf$0$5,342$5,342
Type X Drywall Hang, Fire-Rated (per sf)216sf2 to 6 h$194$0$194
Type X Fire-Rated Drywall Materials (per sf)Labor on: Type X Drywall Hang, Fire-Rated (per sf)237.6sf$0$162$162
Drywall subtotal179 to 297 h$17,808
Drywall subtotal179 to 297 h$17,808
Carpentry
Floor System Framing Labor1750sf56 to 119 h$6,125$0$6,125
Floor System Framing MaterialsLabor on: Floor System Framing Labor1837.5sf$0$8,269$8,269
Bathroom Accessory AllowanceLabor on: Bathroom Accessory Install Labor6ea$0$288$288
Bathroom Accessory Install Labor6ea1 to 4 h$168$0$168
Cabinet Fillers, End Panels and Toe KickLabor on: Cabinet Install Labor12lf$0$660$660
Cabinet Install Labor22lf12 to 25 h$1,155$0$1,155
Closet System Install32lf8 to 18 h$1,344$0$1,344
Crawlspace Access Door1ea$0$0$485
Door Lock Hardware AllowanceLabor on: Exterior Door Install2each$0$190$190
Door/Window Unit AllowanceLabor on: Exterior Door Install2ea$0$2,200$2,200
Engineered Beam Material AllowanceLabor on: Engineered Beam Install1ea$0$1,204$1,204
Exterior Door Install2ea4 to 10 h$1,000$0$1,000
Exterior Trim Install36lf1 to 4 h$153$0$153
Exterior Wall Framing MaterialsLabor on: Stud Wall Framing Install269.85lf$0$3,643$3,643
Fire-Rated Self-Closing Door Unit (each)Labor on: Interior Door Install1ea$0$475$475
Firestop at a Penetration (each)4ea1 to 3 h$96$0$96
Engineered Beam Install1ea5 to 12 h$1,204$0$1,204
Framing Fasteners and HardwareLabor on: Stud Wall Framing Install370.5lf$0$408$408
Sheathing Install4917sf38 to 80 h$5,409$0$5,409
Stud Wall Framing Install476lf61 to 129 h$4,760$0$4,760
Garage Door Install (per door)1ea6 to 14 h$595$0$595
Garage Door Opener Install Labor1ea2 to 5 h$165$0$165
Garage Door Unit (per door)Labor on: Garage Door Install (per door)1ea$0$1,980$1,980
Interior Door Hardware AllowanceLabor on: Interior Door Install12each$0$900$900
Interior Door Install12ea18 to 39 h$2,240$0$2,240
Interior Door Slab AllowanceLabor on: Interior Door Install11each$0$2,035$2,035
Door Threshold Transition Labor5each1 to 4 h$160$0$160
Microwave Install Labor1ea2 to 5 h$160$0$160
Partition Door Rough Opening10ea4 to 11 h$680$0$680
Roof Trusses and Roof Sheathing Materials (per roofing square)Labor on: Roof Truss Set and Brace (per roofing square)30.04square$0$14,569$14,569
Roof Truss Set and Brace (per roofing square)28.61square29 to 62 h$2,432$0$2,432
Base Shoe / Quarter Round Install24lfunder 1 h$32$0$32
Base Shoe / Quarter Round MaterialsLabor on: Base Shoe / Quarter Round Install26.4lf$0$33$33
Shower Curtain Rod AllowanceLabor on: Shower Curtain Rod Install Labor2ea$0$170$170
Shower Curtain Rod Install Labor2ea1 to 3 h$110$0$110
Soffit and Fascia Install225lf20 to 43 h$1,462$0$1,462
Stud Wall Framing MaterialsLabor on: Stud Wall Framing Install240.9lf$0$1,626$1,626
Baseboard and Casing Install793lf21 to 45 h$2,292$0$2,292
Trim MaterialsLabor on: Baseboard and Casing Install1246.3lf$0$3,265$3,265
Vanity Install Labor2ea6 to 14 h$850$0$850
Vanity Mirror Install (per unit)2ea1 to 3 h$130$0$130
Wall Sheathing MaterialsLabor on: Sheathing Install2261.6sf$0$2,149$2,149
Window Caulk & Flash MaterialsLabor on: Window Install16each$0$768$768
Window and Door Install ConsumablesLabor on: Exterior Door Install2ea$0$96$96
Window Exterior Trim MaterialsLabor on: Exterior Trim Install36lf$0$117$117
Window Install16ea21 to 45 h$3,120$0$3,120
Window Stool and Apron Stock (per window)Labor on: Window Stool and Apron Install16ea$0$640$640
Window Stool and Apron Install16ea6 to 15 h$706$0$706
Window Unit AllowanceLabor on: Window Install16each$0$4,800$4,800
Carpentry subtotal460 to 576 h$87,518
Carpentry subtotal460 to 576 h$87,518
Tile
Tile Grout Install Labor250sf5 to 12 h$438$0$438
Tile Grout MaterialsLabor on: Tile Grout Install Labor250sf$0$113$113
Bathroom Tile Install Labor250sf21 to 45 h$1,625$0$1,625
Bathroom Tile Material AllowanceLabor on: Bathroom Tile Install Labor143sf$0$644$644
Bath Tile Setting MaterialsLabor on: Bathroom Tile Install Labor275sf$0$234$234
Bathroom Tile Substrate MaterialsLabor on: Bathroom Tile Substrate Prep Labor250sf$0$372$372
Bathroom Tile Substrate Prep Labor250sf7 to 16 h$562$0$562
Tile Waterproofing Install Labor120sf2 to 7 h$270$0$270
Bath Tile Waterproofing MaterialsLabor on: Tile Waterproofing Install Labor120sf$0$234$234
Bathroom wall tile material allowanceLabor on: Bathroom Tile Install Labor132sf$0$858$858
Tile Grout Sealer28sfunder 1 h$13$0$13
Tile Material AllowanceLabor on: Wall Tile Install28sf$0$182$182
Tile Setting MaterialsLabor on: Wall Tile Install28sf$0$52$52
Wall Tile Install28sf2 to 6 h$266$0$266
Tile subtotal48 to 75 h$5,863
Tile subtotal48 to 75 h$5,863
Flooring
Carpet Material AllowanceLabor on: Carpet Install495sf$0$1,609$1,609
Floor Transition Install2ea1 to 3 h$80$0$80
Floor Transition MaterialsLabor on: Floor Transition Install7ea$0$245$245
Floor Underlayment Materials1126sf$0$619$619
Carpet Install450sf4 to 10 h$360$0$360
Flooring Install ConsumablesLabor on: Carpet Install3ea$0$255$255
LVP/LVT Install1126sf20 to 43 h$2,365$0$2,365
LVP/LVT Material AllowanceLabor on: LVP/LVT Install1238.6sf$0$4,025$4,025
Flooring subtotal28 to 52 h$9,558
Flooring subtotal28 to 52 h$9,558
Painting
Interior Ceiling Paint Apply Labor1750sf10 to 23 h$980$0$980
Interior Door Paint (per door)11ea9 to 19 h$716$0$716
Interior Paint Apply Labor4755sf23 to 49 h$2,663$0$2,663
Paint Masking Setup Labor4755sf1 to 2 h$48$0$48
Premium Paint AllowanceLabor on: Interior Paint Apply Labor47.91gallon$0$2,300$2,300
Paint Prep Labor4895sf8 to 19 h$441$0$441
Paint Primer Application Labor6173.75sf13 to 28 h$1,358$0$1,358
Paint and Primer MaterialsLabor on: Paint Primer Application Labor20.52gallon$0$657$657
Paint Sundries Materials1ls$0$150$150
Trim Caulk and Filler MaterialsLabor on: Trim Paint Apply Labor1263lf$0$278$278
Trim Paint Apply Labor1076lf26 to 55 h$1,980$0$1,980
Painting subtotal119 to 165 h$11,571
Painting subtotal119 to 165 h$11,571
Vanity & Fixtures
Cabinet Hardware (per piece)35ea$0$227$227
Cabinet Install Fasteners and ShimsLabor on: Cabinet Install Labor30lf$0$82$82
Cabinet Material AllowanceLabor on: Cabinet Install Labor22lf$0$7,920$7,920
Closet System AllowanceLabor on: Closet System Install35.2lf$0$3,168$3,168
Fixture Set MaterialsLabor on: Fixture Set Labor5ea$0$225$225
Stone Countertop Fabrication59.2sf$0$0$1,658
Stone Countertop Install59.2sf$0$0$1,302
Stone Countertop Material AllowanceLabor on: Vanity Install Labor59.2sf$0$3,058$3,058
Vanity Cabinet AllowanceLabor on: Vanity Install Labor8lf$0$2,280$2,280
Vanity Mirror or Medicine Cabinet (per unit)Labor on: Vanity Mirror Install (per unit)2ea$0$300$300
Vanity & Fixtures subtotal$20,220
Vanity & Fixtures subtotal$20,220
Appliances
Dishwasher Unit AllowanceLabor on: Dishwasher Hookup Labor1ea$0$850$850
Dryer Vent MaterialsLabor on: Dryer Vent Install Labor11lf$0$47$47
Dryer Vent Termination Allowance1ea$0$35$35
Microwave Unit AllowanceLabor on: Microwave Install Labor1ea$0$600$600
Range Set and Connect1ea1 to 2 h$85$0$85
Range Unit AllowanceLabor on: Range Set and Connect1ea$0$1,250$1,250
Refrigerator Install Labor1ea1 to 2 h$85$0$85
Refrigerator Unit AllowanceLabor on: Refrigerator Install Labor1ea$0$1,600$1,600
Washer Box AllowanceLabor on: Washer Box Install Labor1ea$0$65$65
Appliances subtotal1 to 3 h$4,617
Appliances subtotal1 to 3 h$4,617
Exterior
Exterior Caulking and Sealing Labor152.14lf3 to 7 h$221$0$221
House Wrap Install Labor2232sf11 to 25 h$804$0$804
House Wrap MaterialsLabor on: House Wrap Install Labor2455.2sf$0$1,031$1,031
Soffit and Fascia MaterialsLabor on: Soffit and Fascia Install247.5lf$0$2,104$2,104
Vinyl Siding Install Labor1838sf28 to 60 h$3,400$0$3,400
Vinyl Siding MaterialsLabor on: Vinyl Siding Install Labor2021.8sf$0$6,268$6,268
Exterior subtotal50 to 84 h$13,828
Exterior subtotal50 to 84 h$13,828
Specialty
Sewer Line Install20lf$0$0$1,700
Temporary Utilities Setup1ea$0$0$1,050
Utility Locate Service1ea$0$0$450
Specialty subtotal$3,200
Specialty subtotal$3,200
Cleanup & Disposal
Construction Dumpster, per Haul4ea$0$0$2,600
Final Construction Clean (per sf)2326sf$0$0$1,047
Rough Clean, per Phase3ea12 to 49 h$2,100$0$2,100
Cleanup & Disposal subtotal12 to 49 h$5,747
Cleanup & Disposal subtotal12 to 49 h$5,747
General
Generic Install Consumables4ls$0$340$340
General subtotal$340
General subtotal$340
Roofing
Asphalt Shingle Install Labor28.61square29 to 62 h$5,150$0$5,150
Asphalt Shingle MaterialsLabor on: Asphalt Shingle Install Labor31.47square$0$5,507$5,507
Downspout Install Labor4ea1 to 5 h$220$0$220
Downspout MaterialsLabor on: Downspout Install Labor4ea$0$220$220
Drip Edge MaterialsLabor on: Asphalt Shingle Install Labor224.65lf$0$213$213
Gutter Install Labor123lf6 to 14 h$553$0$553
Gutter MaterialsLabor on: Gutter Install Labor135.3lf$0$744$744
Ice Water Shield Install Labor4.29sq2 to 5 h$154$0$154
Ice Water Shield MaterialsLabor on: Ice Water Shield Install Labor4.29sq$0$408$408
Ridge Vent Install Labor64.19lf1 to 3 h$125$0$125
Ridge Vent MaterialsLabor on: Ridge Vent Install Labor64.19lf$0$273$273
Synthetic Underlayment Install Labor28.61square5 to 12 h$858$0$858
Synthetic Underlayment Materials30.04square$0$451$451
Roofing subtotal55 to 90 h$14,876
Roofing subtotal55 to 90 h$14,876
Landscaping
Landscaping Allowance, New House1ea$0$3,000$3,000
Silt Fence Materials (per lf)Labor on: Silt Fence Install Labor301.4lf$0$256$256
Site Grading Labor4752sf6 to 13 h$1,045$0$1,045
Landscaping subtotal6 to 13 h$4,301
Landscaping subtotal6 to 13 h$4,301
DIRECT JOB COST1990 to 2358 h$321,017
DIRECT JOB COST1990 to 2358 h$321,017

B. 2,300 sf house, owner-supplied cabinets and quartz: $319,950

A mid-grade one-story house on a slab with three baths. The homeowner's cabinet shop supplies the kitchen cabinets, island, three vanities and every quartz top; the builder installs them, so install labor stays and product allowances come out. No garage. Labor is $134,601 of the $319,950 job cost, or 42.1%. It is about 2006 to 2384 hours of work, including setup, daily cleanup and material runs.

Labor cost by trade

Labor only. Materials, allowances and dump fees are in the line items below. Hours are person-hours at typical production from Clamp’s labor hours catalog, as a range: a planning figure, not a schedule and not a charge to the customer.

TradeHoursLabor costLow-Margin×1.25Mid-Range×1.30High-Margin×1.40
Sitework4 to 10 h$382$478$497$535
Masonry77 to 156 h$7,371$9,214$9,582$10,319
Plumbing102 to 143 h$10,825$13,531$14,072$15,155
Electrical226 to 306 h$24,288$30,360$31,574$34,003
HVAC106 to 167 h$10,870$13,587$14,131$15,218
Insulation1 to 2 h$112$140$146$157
Drywall228 to 382 h$15,743$19,679$20,466$22,040
Carpentry405 to 510 h$32,099$40,124$41,729$44,939
Tile73 to 113 h$4,776$5,970$6,209$6,686
Flooring37 to 68 h$3,700$4,625$4,810$5,180
Painting154 to 213 h$10,597$13,246$13,776$14,836
Appliances1 to 3 h$170$212$221$238
Exterior40 to 68 h$3,544$4,430$4,607$4,961
Cleanup & Disposal12 to 49 h$2,100$2,625$2,730$2,940
Roofing55 to 89 h$6,987$8,734$9,083$9,782
Landscaping6 to 13 h$1,037$1,296$1,348$1,452
Setup, cleanup and material runs143 to 430 hin the prices
All labor2006 to 2384 h$134,601$168,251$174,981$188,441

Every line item

Labor $134,601 + materials and allowances $141,279 + dump fees and other $44,070 = $319,950 direct job cost. Hours are person-hours at typical production, on labor rows only, and the direct-cost row adds about 15% for setup, daily cleanup and material runs; an allowance or material row names the labor line that installs it, and a subcontract row has none, because the sub’s price includes their own time. Some labor quantities include a difficulty factor, so they can exceed the measured area; each row’s derivation is in the downloadable data.

ItemQtyUnitHoursLaborMaterialLine cost
Sitework
Construction Entrance, Stabilized Stone1ea$0$0$2,400
Silt Fence Install Labor273lf4 to 10 h$382$0$382
Excavation Equipment Rental1day$0$0$550
Foundation Excavation (Machine, Per Cubic Yard)62.69cubic_yard$0$0$1,003
Portable Toilet Rental (per month)7month$0$0$1,575
Site Survey and Building Staking (per project)1ea$0$0$1,200
Sitework subtotal4 to 10 h$7,110
Sitework subtotal4 to 10 h$7,110
Masonry
Concrete Flatwork Install Labor2300sf71 to 150 h$7,130$0$7,130
Concrete Flatwork MaterialsLabor on: Concrete Flatwork Install Labor2530sf$0$13,283$13,283
Slab Thickened Edge (per lf)201lf$0$0$4,221
Stone Install Consumables2ea$0$270$270
Under-Slab Rigid Insulation Lay (per sf)402sf3 to 9 h$241$0$241
Under-Slab Vapor Retarder (per sf)2300sf$0$0$1,265
Masonry subtotal77 to 156 h$26,410
Masonry subtotal77 to 156 h$26,410
Plumbing
Alcove tub (tub only, no surround)Labor on: Fixture Set Labor3ea$0$1,650$1,650
Dishwasher Hookup Labor1ea1 to 3 h$185$0$185
DWV Install Labor22lf7 to 15 h$792$0$792
Expansion Tank AllowanceLabor on: Expansion Tank Service Labor1ea$0$75$75
Expansion Tank Service Labor1ea1 to 2 h$110$0$110
Faucet AllowanceLabor on: Fixture Set Labor1ea$0$225$225
Kitchen Sink AllowanceLabor on: Fixture Set Labor1ea$0$360$360
Lavatory Sink AllowanceLabor on: Fixture Set Labor4ea$0$900$900
Toilet AllowanceLabor on: Fixture Set Labor4ea$0$1,300$1,300
Fixture Set Labor10ea16 to 34 h$1,950$0$1,950
Hose Bib Fixture AllowanceLabor on: Fixture Set Labor2ea$0$76$76
Lavatory faucet allowanceLabor on: Fixture Set Labor4ea$0$800$800
DWV MaterialsLabor on: DWV Install Labor95.6lf$0$598$598
Plumbing Main Lines, New House (per sf)2300sf$0$0$9,775
Rough Plumbing ConsumablesLabor on: Plumbing Rough-In Per Fixture12ea$0$504$504
Plumbing Rough-In Per Fixture12ea31 to 65 h$4,800$0$4,800
Supply Pipe MaterialsLabor on: Supply Line Install Labor141.4lf$0$495$495
Sewer Cleanout Assembly AllowanceLabor on: Sewer Cleanout Install Labor1ea$0$95$95
Sewer Cleanout Install Labor1ea2 to 5 h$385$0$385
Shower valve trim allowanceLabor on: Shower/Tub Valve Set3ea$0$780$780
Shower/Tub Valve Set3ea6 to 15 h$975$0$975
Shower Valve Rough-In Body AllowanceLabor on: Shower/Tub Valve Set3ea$0$495$495
Shutoff Valve Install2ea1 to 2 h$116$0$116
Supply Line Install Labor43lf2 to 7 h$258$0$258
Alcove tub setting materialsLabor on: Fixture Set Labor3ea$0$195$195
Tub Waste and Overflow KitLabor on: Fixture Set Labor3ea$0$195$195
Washer Box Install Labor1ea1 to 3 h$230$0$230
Tank Water Heater AllowanceLabor on: Tank Water Heater Install1ea$0$750$750
Water Heater Connection KitLabor on: Tank Water Heater Install1ea$0$63$63
Tank Water Heater Install1ea1 to 4 h$297$0$297
Water Service Pipe Install Labor50lf2 to 6 h$212$0$212
Water Service Pipe MaterialsLabor on: Water Service Pipe Install Labor52.5lf$0$289$289
Water Service Pressure Test Labor1ea1 to 3 h$190$0$190
Water Service Trenching Labor50lf3 to 8 h$325$0$325
Plumbing subtotal102 to 143 h$30,445
Plumbing subtotal102 to 143 h$30,445
Electrical
Bath Fan Duct Install Labor32lf1 to 3 h$152$0$152
Bath Fan Duct MaterialsLabor on: Bath Fan Duct Install Labor36.8lf$0$101$101
Bath Fan Electrical Hookup Labor4each2 to 6 h$400$0$400
Bath Fan Termination Install Labor4each3 to 7 h$440$0$440
Bath Fan Termination MaterialsLabor on: Bath Fan Termination Install Labor4each$0$180$180
Bath Fan Housing Install Labor4each5 to 12 h$760$0$760
Bath Fan Testing & Commissioning4each1 to 2 h$120$0$120
Electrical Box ExtenderLabor on: Outlet Integration Labor2ea$0$7$7
Branch Circuit Install24ea49 to 104 h$6,480$0$6,480
New Branch Circuit (labor)4ea4 to 10 h$960$0$960
Dedicated Appliance Circuit1ea2 to 5 h$275$0$275
Dedicated Circuit Breaker AllowanceLabor on: Branch Circuit Install8ea$0$144$144
240V Outlet Install1ea1 to 4 h$235$0$235
Underground Electric Service Lateral (per lf)50lf$0$0$1,400
Electrical Box and Device MaterialsLabor on: Electrical Rough-In Per Device122ea$0$1,037$1,037
Electrical Rough ConsumablesLabor on: Electrical Rough-In Per Device34ea$0$221$221
Electrical Rough-In Per Device123ea47 to 100 h$5,166$0$5,166
GFCI/AFCI Device Install5ea1 to 4 h$240$0$240
Gfci Unit AllowanceLabor on: GFCI/AFCI Device Install9ea$0$180$180
HVAC Condenser DisconnectLabor on: Air Source Heat Pump Install1ea$0$35$35
Light Fixture AllowanceLabor on: Light Fixture Install12ea$0$1,800$1,800
Light Fixture Install20ea11 to 23 h$1,700$0$1,700
Lighting Dimmer AllowanceLabor on: Outlet/Switch Install1ea$0$28$28
Meter Socket AllowanceLabor on: Service Meter and Riser Install1ea$0$150$150
NM Cable 10/3 (30 A, 240 V)Labor on: Branch Circuit Install184lf$0$340$340
Outlet Integration Labor1ea1 to 3 h$185$0$185
Outlet/Switch Install100ea16 to 34 h$3,000$0$3,000
Outlet Unit AllowanceLabor on: Outlet/Switch Install67ea$0$302$302
Recessed Can AllowanceLabor on: Recessed Light, New Work (open ceiling)33ea$0$1,254$1,254
Recessed Light, New Work (open ceiling)25ea10 to 22 h$1,300$0$1,300
Romex Wire MaterialsLabor on: Electrical Rough-In Per Device3873.2lf$0$3,099$3,099
Service Meter and Riser Install1ea4 to 10 h$1,200$0$1,200
Service Panel AllowanceLabor on: Service Panel Install Labor1ea$0$950$950
Service Panel Install Labor1ea5 to 13 h$1,450$0$1,450
Smoke / CO Detector AllowanceLabor on: Smoke/CO Detector Install5ea$0$275$275
Smoke/CO Detector Install5ea1 to 4 h$225$0$225
Switch Unit AllowanceLabor on: Outlet/Switch Install37ea$0$167$167
Temporary Power Service (per month)7month$0$0$1,155
Electrical subtotal226 to 306 h$37,113
Electrical subtotal226 to 306 h$37,113
HVAC
Appliance Vent Termination1ea1 to 3 h$195$0$195
Backup Strip Heat AllowanceLabor on: Backup Strip Heat Install Labor1ea$0$275$275
Backup Strip Heat Install Labor1ea1 to 4 h$225$0$225
Bathroom Exhaust Fan Unit AllowanceLabor on: Bath Fan Housing Install Labor4ea$0$860$860
Condensate Drain Install1ea1 to 3 h$150$0$150
Dryer Vent Install Labor10lf1 to 3 h$165$0$165
Ducted Heat Pump System Equipment (per system)Labor on: Air Source Heat Pump Install1ea$0$6,933$6,933
Ductwork Install405lf52 to 110 h$5,063$0$5,063
Ductwork MaterialsLabor on: Ductwork Install425.25lf$0$3,296$3,296
Air Source Heat Pump Install1ea17 to 36 h$3,300$0$3,300
HVAC Commissioning and Balance1ea1 to 5 h$340$0$340
HVAC Install Consumables1ea$0$285$285
HVAC Load Calculation Labor1ea2 to 6 h$340$0$340
Radiant Underslab Insulation Board (per sf)Labor on: Under-Slab Rigid Insulation Lay (per sf)422.1sf$0$760$760
Range hood exhaust duct install10lf1 to 4 h$95$0$95
Range hood exhaust duct materialsLabor on: Range hood exhaust duct install10lf$0$115$115
Refrigerant Line Set Install30lf1 to 4 h$255$0$255
Refrigerant Line MaterialsLabor on: Refrigerant Line Set Install34.5lf$0$293$293
Register Boot AllowanceLabor on: Ductwork Install23ea$0$736$736
Register and Grille Install23ea2 to 6 h$322$0$322
Return Duct Install Labor60lf2 to 6 h$330$0$330
Return Duct MaterialsLabor on: Return Duct Install Labor60lf$0$570$570
Standard Thermostat Install1ea1 to 2 h$90$0$90
Thermostat Unit AllowanceLabor on: Standard Thermostat Install1ea$0$200$200
HVAC subtotal106 to 167 h$25,193
HVAC subtotal106 to 167 h$25,193
Insulation
Air Sealing Package, New House2300sf$0$0$1,725
Attic Blown Insulation, Installed (per sf at R-49)2300sf$0$0$3,795
Bath Fan Air Sealing Labor4each1 to 2 h$112$0$112
Wall Batt Insulation, Installed (per sf)1251sf$0$0$1,314
Insulation subtotal1 to 2 h$6,946
Insulation subtotal1 to 2 h$6,946
Drywall
Drywall Finish Labor8510sf115 to 239 h$10,467$0$10,467
Drywall Hang Labor8510sf82 to 173 h$5,276$0$5,276
Drywall Sheets MaterialsLabor on: Drywall Hang Labor9361sf$0$7,021$7,021
Drywall subtotal228 to 382 h$22,764
Drywall subtotal228 to 382 h$22,764
Carpentry
Bathroom Accessory AllowanceLabor on: Bathroom Accessory Install Labor12ea$0$576$576
Bathroom Accessory Install Labor12ea2 to 7 h$336$0$336
Cabinet Install Labor34lf18 to 39 h$1,785$0$1,785
Closet System Install32lf8 to 18 h$1,344$0$1,344
Door Lock Hardware AllowanceLabor on: Exterior Door Install2each$0$190$190
Door/Window Unit AllowanceLabor on: Exterior Door Install2ea$0$2,200$2,200
Exterior Door Install2ea4 to 10 h$1,000$0$1,000
Exterior Trim Install36lf1 to 4 h$153$0$153
Exterior Wall Framing MaterialsLabor on: Stud Wall Framing Install211.05lf$0$2,849$2,849
Framing Fasteners and HardwareLabor on: Stud Wall Framing Install464lf$0$510$510
Sheathing Install4437sf34 to 72 h$4,881$0$4,881
Stud Wall Framing Install489lf63 to 133 h$4,890$0$4,890
Interior Door Hardware AllowanceLabor on: Interior Door Install13each$0$975$975
Interior Door Install13ea19 to 42 h$2,389$0$2,389
Interior Door Slab AllowanceLabor on: Interior Door Install13each$0$2,405$2,405
Door Threshold Transition Labor7each2 to 5 h$224$0$224
Microwave Install Labor1ea2 to 5 h$160$0$160
Partition Door Rough Opening13ea6 to 14 h$884$0$884
Roof Trusses and Roof Sheathing Materials (per roofing square)Labor on: Roof Truss Set and Brace (per roofing square)29.7square$0$14,405$14,405
Roof Truss Set and Brace (per roofing square)28.29square29 to 62 h$2,405$0$2,405
Base Shoe / Quarter Round Install26lfunder 1 h$35$0$35
Base Shoe / Quarter Round MaterialsLabor on: Base Shoe / Quarter Round Install28.6lf$0$36$36
Shower Curtain Rod AllowanceLabor on: Shower Curtain Rod Install Labor3ea$0$255$255
Shower Curtain Rod Install Labor3ea1 to 4 h$165$0$165
Soffit and Fascia Install223lf20 to 42 h$1,450$0$1,450
Stud Wall Framing MaterialsLabor on: Stud Wall Framing Install316.8lf$0$2,138$2,138
Baseboard and Casing Install1044lf28 to 60 h$3,017$0$3,017
Trim MaterialsLabor on: Baseboard and Casing Install1590.4lf$0$4,199$4,199
Vanity Install Labor4ea13 to 27 h$1,700$0$1,700
Vanity Mirror Install (per unit)4ea1 to 5 h$260$0$260
Wall Sheathing MaterialsLabor on: Sheathing Install1768.8sf$0$1,680$1,680
Window Caulk & Flash MaterialsLabor on: Window Install21each$0$1,008$1,008
Window and Door Install ConsumablesLabor on: Exterior Door Install2ea$0$96$96
Window Exterior Trim MaterialsLabor on: Exterior Trim Install36lf$0$117$117
Window Install21ea28 to 59 h$4,095$0$4,095
Window Stool and Apron Stock (per window)Labor on: Window Stool and Apron Install21ea$0$840$840
Window Stool and Apron Install21ea8 to 19 h$926$0$926
Window Unit AllowanceLabor on: Window Install21each$0$6,300$6,300
Carpentry subtotal405 to 510 h$72,878
Carpentry subtotal405 to 510 h$72,878
Tile
Tile Grout Install Labor385sf8 to 18 h$674$0$674
Tile Grout MaterialsLabor on: Tile Grout Install Labor385sf$0$173$173
Bathroom Tile Install Labor385sf33 to 70 h$2,503$0$2,503
Bathroom Tile Material AllowanceLabor on: Bathroom Tile Install Labor225.5sf$0$1,015$1,015
Bath Tile Setting MaterialsLabor on: Bathroom Tile Install Labor423.5sf$0$360$360
Bathroom Tile Substrate MaterialsLabor on: Bathroom Tile Substrate Prep Labor385sf$0$574$574
Bathroom Tile Substrate Prep Labor385sf11 to 24 h$866$0$866
Tile Waterproofing Install Labor180sf4 to 10 h$405$0$405
Bath Tile Waterproofing MaterialsLabor on: Tile Waterproofing Install Labor180sf$0$351$351
Bathroom wall tile material allowanceLabor on: Bathroom Tile Install Labor198sf$0$1,287$1,287
Tile Grout Sealer33sfunder 1 h$15$0$15
Tile Material AllowanceLabor on: Wall Tile Install33sf$0$214$214
Tile Setting MaterialsLabor on: Wall Tile Install33sf$0$61$61
Wall Tile Install33sf3 to 7 h$313$0$313
Tile subtotal73 to 113 h$8,811
Tile subtotal73 to 113 h$8,811
Flooring
Carpet Material AllowanceLabor on: Carpet Install531.3sf$0$1,727$1,727
Floor Transition Install2ea1 to 3 h$80$0$80
Floor Transition MaterialsLabor on: Floor Transition Install9ea$0$315$315
Floor Underlayment Materials1540sf$0$847$847
Carpet Install483sf5 to 11 h$386$0$386
Flooring Install ConsumablesLabor on: Carpet Install3ea$0$255$255
LVP/LVT Install1540sf28 to 59 h$3,234$0$3,234
LVP/LVT Material AllowanceLabor on: LVP/LVT Install1694sf$0$5,506$5,506
Flooring subtotal37 to 68 h$12,350
Flooring subtotal37 to 68 h$12,350
Painting
Interior Ceiling Paint Apply Labor2300sf14 to 30 h$1,288$0$1,288
Interior Door Paint (per door)13ea10 to 23 h$846$0$846
Interior Paint Apply Labor6215sf30 to 64 h$3,480$0$3,480
Paint Masking Setup Labor6215sf1 to 2 h$62$0$62
Premium Paint AllowanceLabor on: Interior Paint Apply Labor62.2gallon$0$2,986$2,986
Paint Prep Labor6399sf11 to 24 h$576$0$576
Paint Primer Application Labor8116.8sf17 to 37 h$1,786$0$1,786
Paint and Primer MaterialsLabor on: Paint Primer Application Labor26.98gallon$0$863$863
Paint Sundries Materials1ls$0$150$150
Trim Caulk and Filler MaterialsLabor on: Trim Paint Apply Labor1612lf$0$355$355
Trim Paint Apply Labor1391lf33 to 71 h$2,559$0$2,559
Painting subtotal154 to 213 h$14,951
Painting subtotal154 to 213 h$14,951
Vanity & Fixtures
Cabinet Hardware (per piece)50ea$0$325$325
Cabinet Install Fasteners and ShimsLabor on: Cabinet Install Labor48lf$0$132$132
Closet System AllowanceLabor on: Closet System Install35.2lf$0$3,168$3,168
Fixture Set MaterialsLabor on: Fixture Set Labor9ea$0$405$405
Stone Countertop Install102.6sf$0$0$2,257
Vanity Mirror or Medicine Cabinet (per unit)Labor on: Vanity Mirror Install (per unit)4ea$0$600$600
Vanity & Fixtures subtotal$6,887
Vanity & Fixtures subtotal$6,887
Appliances
Dishwasher Unit AllowanceLabor on: Dishwasher Hookup Labor1ea$0$850$850
Dryer Vent MaterialsLabor on: Dryer Vent Install Labor11lf$0$47$47
Dryer Vent Termination Allowance1ea$0$35$35
Microwave Unit AllowanceLabor on: Microwave Install Labor1ea$0$600$600
Range Set and Connect1ea1 to 2 h$85$0$85
Range Unit AllowanceLabor on: Range Set and Connect1ea$0$1,250$1,250
Refrigerator Install Labor1ea1 to 2 h$85$0$85
Refrigerator Unit AllowanceLabor on: Refrigerator Install Labor1ea$0$1,600$1,600
Washer Box AllowanceLabor on: Washer Box Install Labor1ea$0$65$65
Appliances subtotal1 to 3 h$4,617
Appliances subtotal1 to 3 h$4,617
Exterior
Exterior Caulking and Sealing Labor143.08lf2 to 7 h$207$0$207
House Wrap Install Labor1809sf9 to 20 h$651$0$651
House Wrap MaterialsLabor on: House Wrap Install Labor1989.9sf$0$836$836
Soffit and Fascia MaterialsLabor on: Soffit and Fascia Install245.3lf$0$2,085$2,085
Vinyl Siding Install Labor1452sf22 to 48 h$2,686$0$2,686
Vinyl Siding MaterialsLabor on: Vinyl Siding Install Labor1597.2sf$0$4,951$4,951
Exterior subtotal40 to 68 h$11,416
Exterior subtotal40 to 68 h$11,416
Specialty
Sewer Line Install50lf$0$0$4,250
Temporary Utilities Setup2ea$0$0$2,100
Utility Locate Service1ea$0$0$450
Specialty subtotal$6,800
Specialty subtotal$6,800
Cleanup & Disposal
Construction Dumpster, per Haul4ea$0$0$2,600
Final Construction Clean (per sf)2300sf$0$0$1,035
Rough Clean, per Phase3ea12 to 49 h$2,100$0$2,100
Cleanup & Disposal subtotal12 to 49 h$5,735
Cleanup & Disposal subtotal12 to 49 h$5,735
General
Generic Install Consumables6ls$0$510$510
General subtotal$510
General subtotal$510
Roofing
Asphalt Shingle Install Labor28.29square29 to 62 h$5,092$0$5,092
Asphalt Shingle MaterialsLabor on: Asphalt Shingle Install Labor31.12square$0$5,446$5,446
Downspout Install Labor4ea1 to 5 h$220$0$220
Downspout MaterialsLabor on: Downspout Install Labor4ea$0$220$220
Drip Edge MaterialsLabor on: Asphalt Shingle Install Labor223.39lf$0$212$212
Gutter Install Labor122lf6 to 14 h$549$0$549
Gutter MaterialsLabor on: Gutter Install Labor134.2lf$0$738$738
Ice Water Shield Install Labor4.24sq2 to 5 h$153$0$153
Ice Water Shield MaterialsLabor on: Ice Water Shield Install Labor4.24sq$0$403$403
Ridge Vent Install Labor63.83lf1 to 3 h$124$0$124
Ridge Vent MaterialsLabor on: Ridge Vent Install Labor63.83lf$0$271$271
Synthetic Underlayment Install Labor28.29square5 to 12 h$849$0$849
Synthetic Underlayment Materials29.7square$0$445$445
Roofing subtotal55 to 89 h$14,722
Roofing subtotal55 to 89 h$14,722
Landscaping
Landscaping Allowance, New House1ea$0$3,000$3,000
Silt Fence Materials (per lf)Labor on: Silt Fence Install Labor300.3lf$0$255$255
Site Grading Labor4714sf6 to 13 h$1,037$0$1,037
Landscaping subtotal6 to 13 h$4,292
Landscaping subtotal6 to 13 h$4,292
DIRECT JOB COST2006 to 2384 h$319,950
DIRECT JOB COST2006 to 2384 h$319,950

C. 1,850 sf high-performance ranch, no garage: $309,828

A slab ranch with the measures the customer actually asked for: 2x6 walls with exterior continuous insulation, an air-sealing upgrade and blower-door test, high-performance windows, an ERV, a cold-climate heat pump and a heat-pump water heater. No certification, no garage. Labor is $111,992 of the $309,828 job cost, or 36.1%. It is about 1649 to 1959 hours of work, including setup, daily cleanup and material runs.

Labor cost by trade

Labor only. Materials, allowances and dump fees are in the line items below. Hours are person-hours at typical production from Clamp’s labor hours catalog, as a range: a planning figure, not a schedule and not a charge to the customer.

TradeHoursLabor costLow-Margin×1.25Mid-Range×1.30High-Margin×1.40
Sitework4 to 9 h$361$451$469$506
Masonry63 to 126 h$5,952$7,440$7,738$8,333
Plumbing80 to 107 h$8,058$10,073$10,475$11,281
Electrical186 to 254 h$20,193$25,241$26,251$28,270
HVAC111 to 163 h$11,881$14,851$15,445$16,633
Insulationunder 1 h$56$70$73$78
Drywall183 to 307 h$12,663$15,829$16,462$17,728
Carpentry326 to 412 h$25,909$32,386$33,682$36,273
Tile48 to 75 h$3,175$3,969$4,128$4,445
Flooring30 to 56 h$3,015$3,769$3,919$4,221
Painting125 to 173 h$8,595$10,744$11,173$12,033
Appliances1 to 3 h$170$213$221$238
Exterior37 to 62 h$3,242$4,052$4,215$4,539
Cleanup & Disposal12 to 49 h$2,100$2,625$2,730$2,940
Roofing46 to 73 h$5,730$7,162$7,449$8,022
Landscaping5 to 11 h$892$1,115$1,160$1,249
Setup, cleanup and material runs117 to 354 hin the prices
All labor1649 to 1959 h$111,992$139,990$145,590$156,789

Every line item

Labor $111,992 + materials and allowances $148,332 + dump fees and other $49,504 = $309,828 direct job cost. Hours are person-hours at typical production, on labor rows only, and the direct-cost row adds about 15% for setup, daily cleanup and material runs; an allowance or material row names the labor line that installs it, and a subcontract row has none, because the sub’s price includes their own time. Some labor quantities include a difficulty factor, so they can exceed the measured area; each row’s derivation is in the downloadable data.

ItemQtyUnitHoursLaborMaterialLine cost
Sitework
Construction Entrance, Stabilized Stone1ea$0$0$2,400
Silt Fence Install Labor258lf4 to 9 h$361$0$361
Excavation Equipment Rental1day$0$0$550
Foundation Excavation (Machine, Per Cubic Yard)52.36cubic_yard$0$0$838
Portable Toilet Rental (per month)6month$0$0$1,350
Site Survey and Building Staking (per project)1ea$0$0$1,200
Sitework subtotal4 to 9 h$6,699
Sitework subtotal4 to 9 h$6,699
Masonry
Concrete Flatwork Install Labor1850sf57 to 120 h$5,735$0$5,735
Concrete Flatwork MaterialsLabor on: Concrete Flatwork Install Labor2035sf$0$10,684$10,684
Slab Thickened Edge (per lf)181lf$0$0$3,801
Stone Install Consumables1ea$0$135$135
Under-Slab Rigid Insulation Lay (per sf)362sf3 to 8 h$217$0$217
Under-Slab Vapor Retarder (per sf)1850sf$0$0$1,017
Masonry subtotal63 to 126 h$21,589
Masonry subtotal63 to 126 h$21,589
Plumbing
Alcove tub (tub only, no surround)Labor on: Fixture Set Labor2ea$0$1,100$1,100
Dishwasher Hookup Labor1ea1 to 3 h$185$0$185
DWV Install Labor22lf7 to 15 h$792$0$792
Expansion Tank AllowanceLabor on: Heat Pump Water Heater Install1ea$0$75$75
Faucet AllowanceLabor on: Fixture Set Labor1ea$0$225$225
Kitchen Sink AllowanceLabor on: Fixture Set Labor1ea$0$360$360
Lavatory Sink AllowanceLabor on: Fixture Set Labor2ea$0$450$450
Toilet AllowanceLabor on: Fixture Set Labor2ea$0$650$650
Fixture Set Labor7ea11 to 24 h$1,365$0$1,365
Hose Bib Fixture AllowanceLabor on: Fixture Set Labor2ea$0$76$76
Lavatory faucet allowanceLabor on: Fixture Set Labor2ea$0$400$400
DWV MaterialsLabor on: DWV Install Labor62.6lf$0$391$391
Plumbing Main Lines, New House (per sf)1850sf$0$0$7,862
Rough Plumbing ConsumablesLabor on: Plumbing Rough-In Per Fixture7ea$0$294$294
Plumbing Rough-In Per Fixture7ea18 to 38 h$2,800$0$2,800
Supply Pipe MaterialsLabor on: Supply Line Install Labor112.4lf$0$393$393
Sewer Cleanout Assembly AllowanceLabor on: Sewer Cleanout Install Labor1ea$0$95$95
Sewer Cleanout Install Labor1ea2 to 5 h$385$0$385
Shower valve trim allowanceLabor on: Shower/Tub Valve Set2ea$0$520$520
Shower/Tub Valve Set2ea4 to 10 h$650$0$650
Shower Valve Rough-In Body AllowanceLabor on: Shower/Tub Valve Set2ea$0$330$330
Shutoff Valve Install2ea1 to 2 h$116$0$116
Supply Line Install Labor43lf2 to 7 h$258$0$258
Alcove tub setting materialsLabor on: Fixture Set Labor2ea$0$130$130
Tub Waste and Overflow KitLabor on: Fixture Set Labor2ea$0$130$130
Washer Box Install Labor1ea1 to 3 h$230$0$230
Heat Pump Water Heater AllowanceLabor on: Heat Pump Water Heater Install1ea$0$1,800$1,800
Heat Pump Water Heater Install1ea3 to 7 h$550$0$550
Water Service Pipe Install Labor50lf2 to 6 h$212$0$212
Water Service Pipe MaterialsLabor on: Water Service Pipe Install Labor52.5lf$0$289$289
Water Service Pressure Test Labor1ea1 to 3 h$190$0$190
Water Service Trenching Labor50lf3 to 8 h$325$0$325
Plumbing subtotal80 to 107 h$23,628
Plumbing subtotal80 to 107 h$23,628
Electrical
Bath Fan Duct Install Labor16lf1 to 2 h$76$0$76
Bath Fan Duct MaterialsLabor on: Bath Fan Duct Install Labor18.4lf$0$51$51
Bath Fan Electrical Hookup Labor2each1 to 3 h$200$0$200
Bath Fan Termination Install Labor2each1 to 4 h$220$0$220
Bath Fan Termination MaterialsLabor on: Bath Fan Termination Install Labor2each$0$90$90
Bath Fan Housing Install Labor2each2 to 6 h$380$0$380
Bath Fan Testing & Commissioning2eachunder 1 h$60$0$60
Electrical Box ExtenderLabor on: Outlet Integration Labor2ea$0$7$7
Branch Circuit Install21ea43 to 91 h$5,670$0$5,670
New Branch Circuit (labor)2ea2 to 5 h$480$0$480
Dedicated Appliance Circuit1ea2 to 5 h$275$0$275
Dedicated Circuit Breaker AllowanceLabor on: Branch Circuit Install6ea$0$120$120
240V Outlet Install1ea1 to 4 h$235$0$235
Underground Electric Service Lateral (per lf)50lf$0$0$1,400
Electrical Box and Device MaterialsLabor on: Electrical Rough-In Per Device99ea$0$841$841
Electrical Rough ConsumablesLabor on: Electrical Rough-In Per Device29ea$0$188$188
Electrical Rough-In Per Device100ea39 to 81 h$4,200$0$4,200
Erv Hrv Electrical Hookup Labor1ea2 to 5 h$275$0$275
GFCI/AFCI Device Install5ea1 to 4 h$240$0$240
Gfci Unit AllowanceLabor on: GFCI/AFCI Device Install7ea$0$140$140
HVAC Condenser DisconnectLabor on: Air Source Heat Pump Install1ea$0$35$35
Light Fixture AllowanceLabor on: Light Fixture Install10ea$0$1,500$1,500
Light Fixture Install16ea8 to 19 h$1,360$0$1,360
Lighting Dimmer AllowanceLabor on: Outlet/Switch Install1ea$0$28$28
Meter Socket AllowanceLabor on: Service Meter and Riser Install1ea$0$150$150
NM Cable 10/3 (30 A, 240 V)Labor on: Branch Circuit Install184lf$0$340$340
Outlet Integration Labor1ea1 to 3 h$185$0$185
Outlet/Switch Install79ea12 to 27 h$2,370$0$2,370
Outlet Unit AllowanceLabor on: Outlet/Switch Install53ea$0$238$238
Recessed Can AllowanceLabor on: Recessed Light, New Work (open ceiling)27ea$0$1,026$1,026
Recessed Light, New Work (open ceiling)21ea8 to 18 h$1,092$0$1,092
Romex Wire MaterialsLabor on: Electrical Rough-In Per Device3041.8lf$0$2,433$2,433
Service Meter and Riser Install1ea4 to 10 h$1,200$0$1,200
Service Panel AllowanceLabor on: Service Panel Install Labor1ea$0$950$950
Service Panel Install Labor1ea5 to 13 h$1,450$0$1,450
Smoke / CO Detector AllowanceLabor on: Smoke/CO Detector Install5ea$0$275$275
Smoke/CO Detector Install5ea1 to 4 h$225$0$225
Switch Unit AllowanceLabor on: Outlet/Switch Install28ea$0$126$126
Temporary Power Service (per month)6month$0$0$990
Electrical subtotal186 to 254 h$31,121
Electrical subtotal186 to 254 h$31,121
HVAC
Appliance Vent Termination1ea1 to 3 h$195$0$195
Backup Strip Heat AllowanceLabor on: Backup Strip Heat Install Labor1ea$0$275$275
Backup Strip Heat Install Labor1ea1 to 4 h$225$0$225
Bathroom Exhaust Fan Unit AllowanceLabor on: Bath Fan Housing Install Labor2ea$0$430$430
Condensate Drain Install2ea1 to 5 h$300$0$300
Dryer Vent Install Labor10lf1 to 3 h$165$0$165
Ducted Heat Pump System Equipment (per system)Labor on: Air Source Heat Pump Install1ea$0$7,020$7,020
Ductwork Install333lf43 to 90 h$4,162$0$4,162
Ductwork MaterialsLabor on: Ductwork Install349.65lf$0$2,710$2,710
Erv Hrv Control Install Labor1ea1 to 2 h$95$0$95
Erv Hrv Ducting Install Labor148lf4 to 10 h$1,073$0$1,073
Erv Hrv Ducting MaterialsLabor on: Erv Hrv Ducting Install Labor148lf$0$1,406$1,406
Erv Hrv Install Labor1ea5 to 11 h$950$0$950
Erv Unit AllowanceLabor on: Erv Hrv Install Labor1ea$0$1,600$1,600
Air Source Heat Pump Install1ea15 to 33 h$3,000$0$3,000
HVAC Commissioning and Balance1ea1 to 5 h$340$0$340
HVAC Install Consumables1ea$0$285$285
HVAC Load Calculation Labor1ea2 to 6 h$340$0$340
Radiant Underslab Insulation Board (per sf)Labor on: Under-Slab Rigid Insulation Lay (per sf)380.1sf$0$684$684
Range hood exhaust duct install10lf1 to 4 h$95$0$95
Range hood exhaust duct materialsLabor on: Range hood exhaust duct install10lf$0$115$115
Refrigerant Line Set Install30lf1 to 4 h$255$0$255
Refrigerant Line MaterialsLabor on: Refrigerant Line Set Install34.5lf$0$293$293
Register Boot AllowanceLabor on: Ductwork Install19ea$0$608$608
Register and Grille Install19ea2 to 5 h$266$0$266
Return Duct Install Labor60lf2 to 6 h$330$0$330
Return Duct MaterialsLabor on: Return Duct Install Labor60lf$0$570$570
Standard Thermostat Install1ea1 to 2 h$90$0$90
Thermostat Unit AllowanceLabor on: Standard Thermostat Install1ea$0$200$200
HVAC subtotal111 to 163 h$28,077
HVAC subtotal111 to 163 h$28,077
Insulation
Air Sealing Upgrade, High Performance1850sf$0$0$2,313
Air Sealing Package, New House1850sf$0$0$1,388
Attic Blown Insulation, Installed (per sf at R-49)1850sf$0$0$3,719
Bath Fan Air Sealing Labor2eachunder 1 h$56$0$56
Exterior Continuous Insulation1151sf$0$0$4,144
Wall Insulation, High Performance1151sf$0$0$2,590
Insulation subtotalunder 1 h$14,210
Insulation subtotalunder 1 h$14,210
Drywall
Drywall Finish Labor6845sf92 to 193 h$8,419$0$8,419
Drywall Hang Labor6845sf66 to 139 h$4,244$0$4,244
Drywall Sheets MaterialsLabor on: Drywall Hang Labor7529.5sf$0$5,647$5,647
Drywall subtotal183 to 307 h$18,310
Drywall subtotal183 to 307 h$18,310
Carpentry
Bathroom Accessory AllowanceLabor on: Bathroom Accessory Install Labor6ea$0$288$288
Bathroom Accessory Install Labor6ea1 to 4 h$168$0$168
Blower Door Test Allowance2ea$0$0$750
Cabinet Fillers, End Panels and Toe KickLabor on: Cabinet Install Labor12lf$0$660$660
Cabinet Install Labor22lf12 to 25 h$1,155$0$1,155
Closet System Install32lf8 to 18 h$1,344$0$1,344
Door Lock Hardware AllowanceLabor on: Exterior Door Install2each$0$190$190
Door/Window Unit AllowanceLabor on: Exterior Door Install2ea$0$2,200$2,200
Exterior Door Install2ea4 to 10 h$1,000$0$1,000
Exterior Trim Install36lf1 to 4 h$153$0$153
Exterior Wall Framing MaterialsLabor on: Stud Wall Framing Install190.05lf$0$2,566$2,566
Framing Fasteners and HardwareLabor on: Stud Wall Framing Install378.5lf$0$416$416
Sheathing Install3724sf29 to 61 h$4,096$0$4,096
Stud Wall Framing Install412lf53 to 112 h$4,120$0$4,120
Interior Door Hardware AllowanceLabor on: Interior Door Install11each$0$825$825
Interior Door Install11ea16 to 36 h$2,021$0$2,021
Interior Door Slab AllowanceLabor on: Interior Door Install11each$0$2,035$2,035
Door Threshold Transition Labor5each1 to 4 h$160$0$160
Microwave Install Labor1ea2 to 5 h$160$0$160
Partition Door Rough Opening10ea4 to 11 h$680$0$680
Roof Trusses and Roof Sheathing Materials (per roofing square)Labor on: Roof Truss Set and Brace (per roofing square)23.9square$0$11,591$11,591
Roof Truss Set and Brace (per roofing square)22.76square23 to 50 h$1,935$0$1,935
Base Shoe / Quarter Round Install25lfunder 1 h$34$0$34
Base Shoe / Quarter Round MaterialsLabor on: Base Shoe / Quarter Round Install27.5lf$0$34$34
Shower Curtain Rod AllowanceLabor on: Shower Curtain Rod Install Labor2ea$0$170$170
Shower Curtain Rod Install Labor2ea1 to 3 h$110$0$110
Soffit and Fascia Install200lf18 to 38 h$1,300$0$1,300
Stud Wall Framing MaterialsLabor on: Stud Wall Framing Install254.1lf$0$1,715$1,715
Baseboard and Casing Install840lf22 to 48 h$2,428$0$2,428
Trim MaterialsLabor on: Baseboard and Casing Install1298lf$0$3,414$3,414
Vanity Install Labor2ea6 to 14 h$850$0$850
Vanity Mirror Install (per unit)2ea1 to 3 h$130$0$130
Wall Sheathing MaterialsLabor on: Sheathing Install1592.8sf$0$1,513$1,513
Window Caulk & Flash MaterialsLabor on: Window Install17each$0$816$816
Window and Door Install ConsumablesLabor on: Exterior Door Install2ea$0$96$96
Window Exterior Trim MaterialsLabor on: Exterior Trim Install36lf$0$117$117
Window Install17ea22 to 48 h$3,315$0$3,315
Window Stool and Apron Stock (per window)Labor on: Window Stool and Apron Install17ea$0$680$680
Window Stool and Apron Install17ea7 to 16 h$750$0$750
Window Unit AllowanceLabor on: Window Install17each$0$17,850$17,850
Carpentry subtotal326 to 412 h$73,835
Carpentry subtotal326 to 412 h$73,835
Tile
Tile Grout Install Labor250sf5 to 12 h$438$0$438
Tile Grout MaterialsLabor on: Tile Grout Install Labor250sf$0$113$113
Bathroom Tile Install Labor250sf21 to 45 h$1,625$0$1,625
Bathroom Tile Material AllowanceLabor on: Bathroom Tile Install Labor143sf$0$644$644
Bath Tile Setting MaterialsLabor on: Bathroom Tile Install Labor275sf$0$234$234
Bathroom Tile Substrate MaterialsLabor on: Bathroom Tile Substrate Prep Labor250sf$0$373$373
Bathroom Tile Substrate Prep Labor250sf7 to 16 h$563$0$563
Tile Waterproofing Install Labor120sf2 to 7 h$270$0$270
Bath Tile Waterproofing MaterialsLabor on: Tile Waterproofing Install Labor120sf$0$234$234
Bathroom wall tile material allowanceLabor on: Bathroom Tile Install Labor132sf$0$858$858
Tile Grout Sealer28sfunder 1 h$13$0$13
Tile Material AllowanceLabor on: Wall Tile Install28sf$0$182$182
Tile Setting MaterialsLabor on: Wall Tile Install28sf$0$52$52
Wall Tile Install28sf2 to 6 h$266$0$266
Tile subtotal48 to 75 h$5,865
Tile subtotal48 to 75 h$5,865
Flooring
Carpet Material AllowanceLabor on: Carpet Install495sf$0$1,609$1,609
Floor Transition Install2ea1 to 3 h$80$0$80
Floor Transition MaterialsLabor on: Floor Transition Install7ea$0$245$245
Floor Underlayment Materials1226sf$0$674$674
Carpet Install450sf4 to 10 h$360$0$360
Flooring Install ConsumablesLabor on: Carpet Install3ea$0$255$255
LVP/LVT Install1226sf22 to 47 h$2,575$0$2,575
LVP/LVT Material AllowanceLabor on: LVP/LVT Install1348.6sf$0$4,383$4,383
Flooring subtotal30 to 56 h$10,181
Flooring subtotal30 to 56 h$10,181
Painting
Interior Ceiling Paint Apply Labor1850sf11 to 24 h$1,036$0$1,036
Interior Door Paint (per door)11ea9 to 19 h$716$0$716
Interior Paint Apply Labor5025sf24 to 52 h$2,814$0$2,814
Paint Masking Setup Labor5025sf1 to 2 h$50$0$50
Premium Paint AllowanceLabor on: Interior Paint Apply Labor50.41gallon$0$2,420$2,420
Paint Prep Labor5173sf9 to 20 h$466$0$466
Paint Primer Application Labor6527.25sf14 to 30 h$1,436$0$1,436
Paint and Primer MaterialsLabor on: Paint Primer Application Labor21.71gallon$0$695$695
Paint Sundries Materials1ls$0$150$150
Trim Caulk and Filler MaterialsLabor on: Trim Paint Apply Labor1316lf$0$290$290
Trim Paint Apply Labor1129lf27 to 57 h$2,077$0$2,077
Painting subtotal125 to 173 h$12,150
Painting subtotal125 to 173 h$12,150
Vanity & Fixtures
Cabinet Hardware (per piece)35ea$0$228$228
Cabinet Install Fasteners and ShimsLabor on: Cabinet Install Labor30lf$0$83$83
Cabinet Material AllowanceLabor on: Cabinet Install Labor22lf$0$7,920$7,920
Closet System AllowanceLabor on: Closet System Install35.2lf$0$3,168$3,168
Fixture Set MaterialsLabor on: Fixture Set Labor5ea$0$225$225
Stone Countertop Fabrication59.2sf$0$0$1,658
Stone Countertop Install59.2sf$0$0$1,302
Stone Countertop Material AllowanceLabor on: Vanity Install Labor59.2sf$0$3,058$3,058
Vanity Cabinet AllowanceLabor on: Vanity Install Labor8lf$0$2,280$2,280
Vanity Mirror or Medicine Cabinet (per unit)Labor on: Vanity Mirror Install (per unit)2ea$0$300$300
Vanity & Fixtures subtotal$20,222
Vanity & Fixtures subtotal$20,222
Appliances
Dishwasher Unit AllowanceLabor on: Dishwasher Hookup Labor1ea$0$850$850
Dryer Vent MaterialsLabor on: Dryer Vent Install Labor11lf$0$47$47
Dryer Vent Termination Allowance1ea$0$35$35
Microwave Unit AllowanceLabor on: Microwave Install Labor1ea$0$600$600
Range Set and Connect1ea1 to 2 h$85$0$85
Range Unit AllowanceLabor on: Range Set and Connect1ea$0$1,250$1,250
Refrigerator Install Labor1ea1 to 2 h$85$0$85
Refrigerator Unit AllowanceLabor on: Refrigerator Install Labor1ea$0$1,600$1,600
Washer Box AllowanceLabor on: Washer Box Install Labor1ea$0$65$65
Appliances subtotal1 to 3 h$4,617
Appliances subtotal1 to 3 h$4,617
Exterior
Exterior Caulking and Sealing Labor132.58lf2 to 6 h$192$0$192
House Wrap Install Labor1629sf8 to 18 h$586$0$586
House Wrap MaterialsLabor on: House Wrap Install Labor1791.9sf$0$753$753
Soffit and Fascia MaterialsLabor on: Soffit and Fascia Install220lf$0$1,870$1,870
Vinyl Siding Install Labor1332sf20 to 44 h$2,464$0$2,464
Vinyl Siding MaterialsLabor on: Vinyl Siding Install Labor1465.2sf$0$4,542$4,542
Exterior subtotal37 to 62 h$10,407
Exterior subtotal37 to 62 h$10,407
Specialty
Sewer Line Install50lf$0$0$4,250
Temporary Utilities Setup2ea$0$0$2,100
Utility Locate Service1ea$0$0$450
Specialty subtotal$6,800
Specialty subtotal$6,800
Cleanup & Disposal
Construction Dumpster, per Haul4ea$0$0$2,600
Final Construction Clean (per sf)1850sf$0$0$832
Rough Clean, per Phase3ea12 to 49 h$2,100$0$2,100
Cleanup & Disposal subtotal12 to 49 h$5,532
Cleanup & Disposal subtotal12 to 49 h$5,532
General
Generic Install Consumables4ls$0$340$340
General subtotal$340
General subtotal$340
Roofing
Asphalt Shingle Install Labor22.76square23 to 50 h$4,097$0$4,097
Asphalt Shingle MaterialsLabor on: Asphalt Shingle Install Labor25.04square$0$4,382$4,382
Downspout Install Labor4ea1 to 5 h$220$0$220
Downspout MaterialsLabor on: Downspout Install Labor4ea$0$220$220
Drip Edge MaterialsLabor on: Asphalt Shingle Install Labor200.37lf$0$190$190
Gutter Install Labor110lf5 to 12 h$495$0$495
Gutter MaterialsLabor on: Gutter Install Labor121lf$0$665$665
Ice Water Shield Install Labor3.41sq1 to 4 h$123$0$123
Ice Water Shield MaterialsLabor on: Ice Water Shield Install Labor3.41sq$0$324$324
Ridge Vent Install Labor57.25lf1 to 3 h$112$0$112
Ridge Vent MaterialsLabor on: Ridge Vent Install Labor57.25lf$0$243$243
Synthetic Underlayment Install Labor22.76square4 to 10 h$683$0$683
Synthetic Underlayment Materials23.9square$0$358$358
Roofing subtotal46 to 73 h$12,112
Roofing subtotal46 to 73 h$12,112
Landscaping
Landscaping Allowance, New House1ea$0$3,000$3,000
Silt Fence Materials (per lf)Labor on: Silt Fence Install Labor283.8lf$0$241$241
Site Grading Labor4056sf5 to 11 h$892$0$892
Landscaping subtotal5 to 11 h$4,133
Landscaping subtotal5 to 11 h$4,133
DIRECT JOB COST1649 to 1959 h$309,828
DIRECT JOB COST1649 to 1959 h$309,828

D. 1,650 sf rural house, engineered septic and well: $312,479

A mid-grade three-bedroom house on a crawlspace on a rural lot. The septic is priced from the engineer's design, a 1,250-gallon tank and 420 feet of trench, and the well is a 150-foot budget with pump and pressure tank because its depth is unknown. Labor is $109,876 of the $312,479 job cost, or 35.2%. It is about 1692 to 2006 hours of work, including setup, daily cleanup and material runs.

Labor cost by trade

Labor only. Materials, allowances and dump fees are in the line items below. Hours are person-hours at typical production from Clamp’s labor hours catalog, as a range: a planning figure, not a schedule and not a charge to the customer.

TradeHoursLabor costLow-Margin×1.25Mid-Range×1.30High-Margin×1.40
Sitework4 to 9 h$351$439$456$491
Masonry103 to 177 h$5,792$7,240$7,530$8,109
Plumbing77 to 103 h$7,725$9,656$10,042$10,815
Electrical175 to 240 h$19,166$23,958$24,916$26,832
HVAC91 to 139 h$9,337$11,671$12,138$13,072
Insulation20 to 43 h$1,509$1,886$1,962$2,113
Drywall163 to 274 h$11,294$14,118$14,682$15,812
Carpentry375 to 473 h$29,820$37,275$38,766$41,748
Tile48 to 75 h$3,155$3,944$4,101$4,417
Flooring27 to 48 h$2,599$3,249$3,379$3,639
Painting113 to 157 h$7,774$9,718$10,106$10,883
Appliances1 to 3 h$170$212$221$238
Exterior35 to 59 h$3,092$3,865$4,020$4,329
Cleanup & Disposal12 to 49 h$2,100$2,625$2,730$2,940
Roofing41 to 67 h$5,166$6,457$6,716$7,232
Landscaping4 to 11 h$826$1,032$1,074$1,156
Setup, cleanup and material runs120 to 362 hin the prices
All labor1692 to 2006 h$109,876$137,345$142,839$153,826

Every line item

Labor $109,876 + materials and allowances $128,213 + dump fees and other $74,390 = $312,479 direct job cost. Hours are person-hours at typical production, on labor rows only, and the direct-cost row adds about 15% for setup, daily cleanup and material runs; an allowance or material row names the labor line that installs it, and a subcontract row has none, because the sub’s price includes their own time. Some labor quantities include a difficulty factor, so they can exceed the measured area; each row’s derivation is in the downloadable data.

ItemQtyUnitHoursLaborMaterialLine cost
Sitework
Construction Entrance, Stabilized Stone1ea$0$0$2,400
Silt Fence Install Labor251lf4 to 9 h$351$0$351
Excavation Equipment Rental1day$0$0$550
Foundation Excavation (Machine, Per Cubic Yard)81.86cubic_yard$0$0$1,310
Portable Toilet Rental (per month)6month$0$0$1,350
Site Survey and Building Staking (per project)1ea$0$0$1,200
Sitework subtotal4 to 9 h$7,161
Sitework subtotal4 to 9 h$7,161
Masonry
Concrete Footing Install Labor188lf29 to 61 h$1,974$0$1,974
Concrete Footing MaterialsLabor on: Concrete Footing Install Labor206.8lf$0$2,999$2,999
Foundation Dampproofing, Spray Applied513sf$0$0$641
Foundation Pour Labor16.97cubic_yard61 to 129 h$3,818$0$3,818
Foundation Pour MaterialsLabor on: Foundation Pour Labor18.67cubic_yard$0$5,321$5,321
Stone Install Consumables1ea$0$135$135
Under-Slab Vapor Retarder (per sf)1650sf$0$0$907
Masonry subtotal103 to 177 h$15,795
Masonry subtotal103 to 177 h$15,795
Plumbing
Alcove tub (tub only, no surround)Labor on: Fixture Set Labor2ea$0$1,100$1,100
Dishwasher Hookup Labor1ea1 to 3 h$185$0$185
DWV Install Labor22lf7 to 15 h$792$0$792
Expansion Tank AllowanceLabor on: Expansion Tank Service Labor1ea$0$75$75
Expansion Tank Service Labor1ea1 to 2 h$110$0$110
Exterior Footing Drain (per lf)171lf$0$0$2,394
Faucet AllowanceLabor on: Fixture Set Labor1ea$0$225$225
Kitchen Sink AllowanceLabor on: Fixture Set Labor1ea$0$360$360
Lavatory Sink AllowanceLabor on: Fixture Set Labor2ea$0$450$450
Toilet AllowanceLabor on: Fixture Set Labor2ea$0$650$650
Fixture Set Labor7ea11 to 24 h$1,365$0$1,365
Hose Bib Fixture AllowanceLabor on: Fixture Set Labor2ea$0$76$76
Lavatory faucet allowanceLabor on: Fixture Set Labor2ea$0$400$400
DWV MaterialsLabor on: DWV Install Labor62.6lf$0$391$391
Plumbing Main Lines, New House (per sf)1650sf$0$0$7,012
Rough Plumbing ConsumablesLabor on: Plumbing Rough-In Per Fixture7ea$0$294$294
Plumbing Rough-In Per Fixture7ea18 to 38 h$2,800$0$2,800
Supply Pipe MaterialsLabor on: Supply Line Install Labor97.4lf$0$341$341
Sewer Cleanout Assembly AllowanceLabor on: Sewer Cleanout Install Labor1ea$0$95$95
Sewer Cleanout Install Labor1ea2 to 5 h$385$0$385
Shower valve trim allowanceLabor on: Shower/Tub Valve Set2ea$0$520$520
Shower/Tub Valve Set2ea4 to 10 h$650$0$650
Shower Valve Rough-In Body AllowanceLabor on: Shower/Tub Valve Set2ea$0$330$330
Shutoff Valve Install2ea1 to 2 h$116$0$116
Supply Line Install Labor43lf2 to 7 h$258$0$258
Alcove tub setting materialsLabor on: Fixture Set Labor2ea$0$130$130
Tub Waste and Overflow KitLabor on: Fixture Set Labor2ea$0$130$130
Washer Box Install Labor1ea1 to 3 h$230$0$230
Tank Water Heater AllowanceLabor on: Tank Water Heater Install1ea$0$750$750
Water Heater Connection KitLabor on: Tank Water Heater Install1ea$0$63$63
Tank Water Heater Install1ea1 to 4 h$297$0$297
Water Service Pipe Install Labor50lf2 to 6 h$212$0$212
Water Service Pipe MaterialsLabor on: Water Service Pipe Install Labor52.5lf$0$289$289
Water Service Trenching Labor50lf3 to 8 h$325$0$325
Drilled Water Well (per foot of depth)150lf$0$0$7,800
Well Pump, Pressure Tank and Controls1ea$0$0$3,600
Well Water Quality Test1ea$0$0$235
Plumbing subtotal77 to 103 h$35,435
Plumbing subtotal77 to 103 h$35,435
Electrical
Bath Fan Duct Install Labor16lf1 to 2 h$76$0$76
Bath Fan Duct MaterialsLabor on: Bath Fan Duct Install Labor18.4lf$0$51$51
Bath Fan Electrical Hookup Labor2each1 to 3 h$200$0$200
Bath Fan Termination Install Labor2each1 to 4 h$220$0$220
Bath Fan Termination MaterialsLabor on: Bath Fan Termination Install Labor2each$0$90$90
Bath Fan Housing Install Labor2each2 to 6 h$380$0$380
Bath Fan Testing & Commissioning2eachunder 1 h$60$0$60
Electrical Box ExtenderLabor on: Outlet Integration Labor2ea$0$7$7
Branch Circuit Install21ea43 to 91 h$5,670$0$5,670
New Branch Circuit (labor)2ea2 to 5 h$480$0$480
Dedicated Appliance Circuit1ea2 to 5 h$275$0$275
Dedicated Circuit Breaker AllowanceLabor on: Branch Circuit Install7ea$0$144$144
240V Outlet Install1ea1 to 4 h$235$0$235
Underground Electric Service Lateral (per lf)50lf$0$0$1,400
Electrical Box and Device MaterialsLabor on: Electrical Rough-In Per Device90ea$0$765$765
Electrical Rough ConsumablesLabor on: Electrical Rough-In Per Device28ea$0$182$182
Electrical Rough-In Per Device91ea35 to 74 h$3,822$0$3,822
GFCI/AFCI Device Install5ea1 to 4 h$240$0$240
Gfci Unit AllowanceLabor on: GFCI/AFCI Device Install7ea$0$140$140
HVAC Condenser DisconnectLabor on: Air Source Heat Pump Install1ea$0$35$35
Light Fixture AllowanceLabor on: Light Fixture Install10ea$0$1,500$1,500
Light Fixture Install16ea8 to 19 h$1,360$0$1,360
Lighting Dimmer AllowanceLabor on: Outlet/Switch Install1ea$0$28$28
Meter Socket AllowanceLabor on: Service Meter and Riser Install1ea$0$150$150
NM Cable 10/3 (30 A, 240 V)Labor on: Branch Circuit Install184lf$0$340$340
Outlet Integration Labor1ea1 to 3 h$185$0$185
Outlet/Switch Install70ea11 to 24 h$2,100$0$2,100
Outlet Unit AllowanceLabor on: Outlet/Switch Install47ea$0$211$211
Recessed Can AllowanceLabor on: Recessed Light, New Work (open ceiling)25ea$0$950$950
Recessed Light, New Work (open ceiling)19ea7 to 17 h$988$0$988
Romex Wire MaterialsLabor on: Electrical Rough-In Per Device2741.8lf$0$2,193$2,193
Service Meter and Riser Install1ea4 to 10 h$1,200$0$1,200
Service Panel AllowanceLabor on: Service Panel Install Labor1ea$0$950$950
Service Panel Install Labor1ea5 to 13 h$1,450$0$1,450
Smoke / CO Detector AllowanceLabor on: Smoke/CO Detector Install5ea$0$275$275
Smoke/CO Detector Install5ea1 to 4 h$225$0$225
Switch Unit AllowanceLabor on: Outlet/Switch Install25ea$0$112$112
Temporary Power Service (per month)6month$0$0$990
Underground Branch Circuit Wire MaterialsLabor on: Branch Circuit Install70lf$0$77$77
Electrical subtotal175 to 240 h$29,756
Electrical subtotal175 to 240 h$29,756
HVAC
Appliance Vent Termination1ea1 to 3 h$195$0$195
Backup Strip Heat AllowanceLabor on: Backup Strip Heat Install Labor1ea$0$275$275
Backup Strip Heat Install Labor1ea1 to 4 h$225$0$225
Bathroom Exhaust Fan Unit AllowanceLabor on: Bath Fan Housing Install Labor2ea$0$430$430
Condensate Drain Install1ea1 to 3 h$150$0$150
Dryer Vent Install Labor10lf1 to 3 h$165$0$165
Ducted Heat Pump System Equipment (per system)Labor on: Air Source Heat Pump Install1ea$0$5,200$5,200
Ductwork Install312lf40 to 85 h$3,900$0$3,900
Ductwork MaterialsLabor on: Ductwork Install327.6lf$0$2,539$2,539
Air Source Heat Pump Install1ea15 to 33 h$3,000$0$3,000
HVAC Commissioning and Balance1ea1 to 5 h$340$0$340
HVAC Install Consumables1ea$0$285$285
HVAC Load Calculation Labor1ea2 to 6 h$340$0$340
Range hood exhaust duct install10lf1 to 4 h$95$0$95
Range hood exhaust duct materialsLabor on: Range hood exhaust duct install10lf$0$115$115
Refrigerant Line Set Install30lf1 to 4 h$255$0$255
Refrigerant Line MaterialsLabor on: Refrigerant Line Set Install34.5lf$0$293$293
Register Boot AllowanceLabor on: Ductwork Install18ea$0$576$576
Register and Grille Install18ea1 to 5 h$252$0$252
Return Duct Install Labor60lf2 to 6 h$330$0$330
Return Duct MaterialsLabor on: Return Duct Install Labor60lf$0$570$570
Standard Thermostat Install1ea1 to 2 h$90$0$90
Thermostat Unit AllowanceLabor on: Standard Thermostat Install1ea$0$200$200
HVAC subtotal91 to 139 h$19,820
HVAC subtotal91 to 139 h$19,820
Insulation
Air Sealing Package, New House1650sf$0$0$1,238
Attic Blown Insulation, Installed (per sf at R-49)1650sf$0$0$2,723
Bath Fan Air Sealing Labor2eachunder 1 h$56$0$56
Floor Insulation from Below, Installed (per sf)1650sf$0$0$2,722
Rim Joist Insulation Install (per lf)171lf20 to 42 h$1,453$0$1,453
Rim Joist Rigid Foam (per lf)Labor on: Rim Joist Insulation Install (per lf)171lf$0$274$274
Wall Batt Insulation, Installed (per sf)1101sf$0$0$1,156
Insulation subtotal20 to 43 h$9,622
Insulation subtotal20 to 43 h$9,622
Drywall
Drywall Finish Labor6105sf82 to 172 h$7,509$0$7,509
Drywall Hang Labor6105sf59 to 124 h$3,785$0$3,785
Drywall Sheets MaterialsLabor on: Drywall Hang Labor6715.5sf$0$5,037$5,037
Drywall subtotal163 to 274 h$16,331
Drywall subtotal163 to 274 h$16,331
Carpentry
Floor System Framing Labor1650sf53 to 112 h$5,775$0$5,775
Floor System Framing MaterialsLabor on: Floor System Framing Labor1732.5sf$0$7,796$7,796
Bathroom Accessory AllowanceLabor on: Bathroom Accessory Install Labor6ea$0$288$288
Bathroom Accessory Install Labor6ea1 to 4 h$168$0$168
Cabinet Fillers, End Panels and Toe KickLabor on: Cabinet Install Labor12lf$0$660$660
Cabinet Install Labor21lf11 to 24 h$1,102$0$1,102
Closet System Install32lf8 to 18 h$1,344$0$1,344
Crawlspace Access Door1ea$0$0$485
Door Lock Hardware AllowanceLabor on: Exterior Door Install2each$0$190$190
Door/Window Unit AllowanceLabor on: Exterior Door Install2ea$0$2,200$2,200
Exterior Door Install2ea4 to 10 h$1,000$0$1,000
Exterior Trim Install36lf1 to 4 h$153$0$153
Exterior Wall Framing MaterialsLabor on: Stud Wall Framing Install179.55lf$0$2,424$2,424
Framing Fasteners and HardwareLabor on: Stud Wall Framing Install341lf$0$375$375
Sheathing Install3398sf26 to 56 h$3,738$0$3,738
Stud Wall Framing Install377lf49 to 102 h$3,770$0$3,770
Interior Door Hardware AllowanceLabor on: Interior Door Install11each$0$825$825
Interior Door Install11ea16 to 36 h$2,021$0$2,021
Interior Door Slab AllowanceLabor on: Interior Door Install11each$0$2,035$2,035
Door Threshold Transition Labor5each1 to 4 h$160$0$160
Microwave Install Labor1ea2 to 5 h$160$0$160
Partition Door Rough Opening9ea4 to 10 h$612$0$612
Roof Trusses and Roof Sheathing Materials (per roofing square)Labor on: Roof Truss Set and Brace (per roofing square)21.32square$0$10,340$10,340
Roof Truss Set and Brace (per roofing square)20.3square21 to 44 h$1,725$0$1,725
Base Shoe / Quarter Round Install24lfunder 1 h$32$0$32
Base Shoe / Quarter Round MaterialsLabor on: Base Shoe / Quarter Round Install26.4lf$0$33$33
Shower Curtain Rod AllowanceLabor on: Shower Curtain Rod Install Labor2ea$0$170$170
Shower Curtain Rod Install Labor2ea1 to 3 h$110$0$110
Soffit and Fascia Install189lf17 to 36 h$1,228$0$1,228
Stud Wall Framing MaterialsLabor on: Stud Wall Framing Install226.6lf$0$1,530$1,530
Baseboard and Casing Install746lf20 to 43 h$2,156$0$2,156
Trim MaterialsLabor on: Baseboard and Casing Install1194.6lf$0$3,130$3,130
Vanity Install Labor2ea6 to 14 h$850$0$850
Vanity Mirror Install (per unit)2ea1 to 3 h$130$0$130
Wall Sheathing MaterialsLabor on: Sheathing Install1504.8sf$0$1,430$1,430
Window Caulk & Flash MaterialsLabor on: Window Install15each$0$720$720
Window and Door Install ConsumablesLabor on: Exterior Door Install2ea$0$96$96
Window Exterior Trim MaterialsLabor on: Exterior Trim Install36lf$0$117$117
Window Install15ea20 to 43 h$2,925$0$2,925
Window Stool and Apron Stock (per window)Labor on: Window Stool and Apron Install15ea$0$600$600
Window Stool and Apron Install15ea6 to 14 h$661$0$661
Window Unit AllowanceLabor on: Window Install15each$0$4,500$4,500
Carpentry subtotal375 to 473 h$69,764
Carpentry subtotal375 to 473 h$69,764
Tile
Tile Grout Install Labor250sf5 to 12 h$438$0$438
Tile Grout MaterialsLabor on: Tile Grout Install Labor250sf$0$113$113
Bathroom Tile Install Labor250sf21 to 45 h$1,625$0$1,625
Bathroom Tile Material AllowanceLabor on: Bathroom Tile Install Labor143sf$0$644$644
Bath Tile Setting MaterialsLabor on: Bathroom Tile Install Labor275sf$0$234$234
Bathroom Tile Substrate MaterialsLabor on: Bathroom Tile Substrate Prep Labor250sf$0$373$373
Bathroom Tile Substrate Prep Labor250sf7 to 16 h$563$0$563
Tile Waterproofing Install Labor120sf2 to 7 h$270$0$270
Bath Tile Waterproofing MaterialsLabor on: Tile Waterproofing Install Labor120sf$0$234$234
Bathroom wall tile material allowanceLabor on: Bathroom Tile Install Labor132sf$0$858$858
Tile Grout Sealer26sfunder 1 h$12$0$12
Tile Material AllowanceLabor on: Wall Tile Install26sf$0$169$169
Tile Setting MaterialsLabor on: Wall Tile Install26sf$0$48$48
Wall Tile Install26sf2 to 6 h$247$0$247
Tile subtotal48 to 75 h$5,828
Tile subtotal48 to 75 h$5,828
Flooring
Carpet Material AllowanceLabor on: Carpet Install495sf$0$1,609$1,609
Floor Transition Install2ea1 to 3 h$80$0$80
Floor Transition MaterialsLabor on: Floor Transition Install7ea$0$245$245
Floor Underlayment Materials1028sf$0$565$565
Carpet Install450sf4 to 10 h$360$0$360
Flooring Install ConsumablesLabor on: Carpet Install3ea$0$255$255
LVP/LVT Install1028sf18 to 39 h$2,159$0$2,159
LVP/LVT Material AllowanceLabor on: LVP/LVT Install1130.8sf$0$3,675$3,675
Flooring subtotal27 to 48 h$8,948
Flooring subtotal27 to 48 h$8,948
Painting
Interior Ceiling Paint Apply Labor1650sf10 to 22 h$924$0$924
Interior Door Paint (per door)11ea9 to 19 h$716$0$716
Interior Paint Apply Labor4485sf22 to 47 h$2,512$0$2,512
Paint Masking Setup Labor4485sf1 to 2 h$45$0$45
Premium Paint AllowanceLabor on: Interior Paint Apply Labor45.43gallon$0$2,181$2,181
Paint Prep Labor4617sf8 to 18 h$416$0$416
Paint Primer Application Labor5815.15sf12 to 27 h$1,279$0$1,279
Paint and Primer MaterialsLabor on: Paint Primer Application Labor19.33gallon$0$619$619
Paint Sundries Materials1ls$0$150$150
Trim Caulk and Filler MaterialsLabor on: Trim Paint Apply Labor1210lf$0$266$266
Trim Paint Apply Labor1023lf24 to 52 h$1,882$0$1,882
Painting subtotal113 to 157 h$10,990
Painting subtotal113 to 157 h$10,990
Vanity & Fixtures
Cabinet Hardware (per piece)34ea$0$221$221
Cabinet Install Fasteners and ShimsLabor on: Cabinet Install Labor29lf$0$80$80
Cabinet Material AllowanceLabor on: Cabinet Install Labor21lf$0$7,560$7,560
Closet System AllowanceLabor on: Closet System Install35.2lf$0$3,168$3,168
Fixture Set MaterialsLabor on: Fixture Set Labor5ea$0$225$225
Stone Countertop Fabrication57.2sf$0$0$1,602
Stone Countertop Install57.2sf$0$0$1,258
Stone Countertop Material AllowanceLabor on: Vanity Install Labor57.2sf$0$2,949$2,949
Vanity Cabinet AllowanceLabor on: Vanity Install Labor8lf$0$2,280$2,280
Vanity Mirror or Medicine Cabinet (per unit)Labor on: Vanity Mirror Install (per unit)2ea$0$300$300
Vanity & Fixtures subtotal$19,643
Vanity & Fixtures subtotal$19,643
Appliances
Dishwasher Unit AllowanceLabor on: Dishwasher Hookup Labor1ea$0$850$850
Dryer Vent MaterialsLabor on: Dryer Vent Install Labor11lf$0$47$47
Dryer Vent Termination Allowance1ea$0$35$35
Microwave Unit AllowanceLabor on: Microwave Install Labor1ea$0$600$600
Range Set and Connect1ea1 to 2 h$85$0$85
Range Unit AllowanceLabor on: Range Set and Connect1ea$0$1,250$1,250
Refrigerator Install Labor1ea1 to 2 h$85$0$85
Refrigerator Unit AllowanceLabor on: Refrigerator Install Labor1ea$0$1,600$1,600
Washer Box AllowanceLabor on: Washer Box Install Labor1ea$0$65$65
Appliances subtotal1 to 3 h$4,617
Appliances subtotal1 to 3 h$4,617
Exterior
Exterior Caulking and Sealing Labor127.48lf2 to 6 h$185$0$185
House Wrap Install Labor1539sf8 to 17 h$554$0$554
House Wrap MaterialsLabor on: House Wrap Install Labor1692.9sf$0$711$711
Soffit and Fascia MaterialsLabor on: Soffit and Fascia Install207.9lf$0$1,767$1,767
Vinyl Siding Install Labor1272sf19 to 42 h$2,353$0$2,353
Vinyl Siding MaterialsLabor on: Vinyl Siding Install Labor1399.2sf$0$4,338$4,338
Exterior subtotal35 to 59 h$9,908
Exterior subtotal35 to 59 h$9,908
Specialty
Septic Distribution Box1ea$0$0$725
Septic Tank, New, Set1ea$0$0$5,250
Septic Drain-Field Trench, New Lot420lf$0$0$18,900
Sewer Line Install20lf$0$0$1,700
Temporary Utilities Setup1ea$0$0$1,050
Utility Locate Service1ea$0$0$450
Specialty subtotal$28,075
Specialty subtotal$28,075
Cleanup & Disposal
Construction Dumpster, per Haul4ea$0$0$2,600
Final Construction Clean (per sf)1650sf$0$0$742
Rough Clean, per Phase3ea12 to 49 h$2,100$0$2,100
Cleanup & Disposal subtotal12 to 49 h$5,442
Cleanup & Disposal subtotal12 to 49 h$5,442
General
Generic Install Consumables4ls$0$340$340
General subtotal$340
General subtotal$340
Roofing
Asphalt Shingle Install Labor20.3square21 to 44 h$3,654$0$3,654
Asphalt Shingle MaterialsLabor on: Asphalt Shingle Install Labor22.33square$0$3,908$3,908
Downspout Install Labor4ea1 to 5 h$220$0$220
Downspout MaterialsLabor on: Downspout Install Labor4ea$0$220$220
Drip Edge MaterialsLabor on: Asphalt Shingle Install Labor189.23lf$0$180$180
Gutter Install Labor104lf5 to 12 h$468$0$468
Gutter MaterialsLabor on: Gutter Install Labor114.4lf$0$629$629
Ice Water Shield Install Labor3.05sq1 to 4 h$110$0$110
Ice Water Shield MaterialsLabor on: Ice Water Shield Install Labor3.05sq$0$290$290
Ridge Vent Install Labor54.07lf1 to 3 h$105$0$105
Ridge Vent MaterialsLabor on: Ridge Vent Install Labor54.07lf$0$230$230
Synthetic Underlayment Install Labor20.3square3 to 9 h$609$0$609
Synthetic Underlayment Materials21.32square$0$320$320
Roofing subtotal41 to 67 h$10,943
Roofing subtotal41 to 67 h$10,943
Landscaping
Landscaping Allowance, New House1ea$0$3,000$3,000
Silt Fence Materials (per lf)Labor on: Silt Fence Install Labor276.1lf$0$235$235
Site Grading Labor3756sf4 to 11 h$826$0$826
Landscaping subtotal4 to 11 h$4,061
Landscaping subtotal4 to 11 h$4,061
DIRECT JOB COST1692 to 2006 h$312,479
DIRECT JOB COST1692 to 2006 h$312,479

Methodology & reproducibility

4 snapshots, one per build. Each build is frozen from its own estimate run with the same old work, system type and takeoff pinned, so the builds differ only in what is being built.

Direct cost equals the sum of each row’s rounded quantity × (labor + material + other). Amounts are shown in whole dollars; every column adds to its total.

Scope selection, prose accuracy, arithmetic and provenance mapping reviewed; not independent market-rate verification.

Questions

What does each twist change?

The teardown lot skips the well, septic, driveway and clearing because they are already there. The owner-supplied build carries install labor but no cabinet, vanity or quartz allowance. The high-performance ranch adds exterior insulation, air sealing, a blower-door test, better windows, an ERV and heat-pump equipment. The rural build adds a designed septic and a well budget.

What is the cost per square foot?

About $183 for the 1,750 sf teardown ranch, $139 for the 2,300 sf owner-supplied house, $167 for the 1,850 sf high-performance ranch and $189 for the 1,650 sf rural house, computed from each build's direct job cost over its finished area.

Why is the owner-supplied house the cheapest per foot?

It is the biggest of the four, has no garage, and its cabinets, vanities and quartz arrive free from the homeowner's shop. The builder still installs all of it, so the labor stays in the estimate.

How much do the septic and well add?

On the rural build the designed septic, the tank, distribution box and 420 feet of trench, runs about $24,875, and the well budget, 150 feet of drilled well plus the pump and pressure tank, about $11,400. The well is an allowance because nobody knows the depth until it is drilled.

What markup do builders actually use?

Lower than remodelers. NAHB's average builder ran a 20.7% gross margin with 8.7% net profit in its latest study, and Markup & Profit's published new-home range is 21 to 29% plus gross margin. Those convert to markups of about 26% to 41% on job cost, which is why this page illustrates 25% to 40% instead of remodeling markups.

What do these numbers leave out?

The lot, financing, permit, impact and tap fees, builder's risk insurance, a warranty reserve, and the builder's overhead and profit. Direct job cost is what the work costs to perform; the markup table shows illustrative selling prices.

Related

Sources & provenance

  1. Builders' Profit Margins Improved in 2023 (Cost of Doing Business Study, 2025 Edition) National Association of Home Builders (research)
  2. Markup & Profit: A Contractor's Guide, Revisited Michael C. Stone (book)
  3. 1,750 sf ranch, teardown lot, existing well and septic reviewed snapshot Clamp Research
  4. 2,300 sf house, owner-supplied cabinets and quartz reviewed snapshot Clamp Research
  5. 1,850 sf high-performance ranch, no garage reviewed snapshot Clamp Research
  6. 1,650 sf rural house, engineered septic and well reviewed snapshot Clamp Research
Changes: Oct 12, 2026: Initial publication: reviewed snapshots frozen from saved estimate runs, priced on the current baseline.