Window Replacement Cost: Ten Vinyl Insert Windows, Itemized (2026 Baseline)
Ten mid-grade vinyl double-hung windows set into existing frames on a two-story house: the units, install, capping, staging and haul-away, itemized with crew hours.
Describe it
Every line, by trade
The window job in the Clamp app: described in plain words, then the draft at $10,777 job cost, every line grouped by trade. Sample data.
The job at a glance
One build, fully itemized, with crew hours.
| Build | Job cost | Labor | Crew hours | Materials | Illustrative selling price |
|---|---|---|---|---|---|
| A. Ten vinyl insert windows | $10,777 | $3,372 | 40 to 64 h | $5,505 | $14,010 to $21,554 |
Dump fees and other costs ($1,900) are the same in every build and included in the job cost. Materials include allowances. Illustrative selling price is the job cost at a 30% to 100% 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.
The build in detail
A. Ten vinyl insert windows: $10,777
The old sashes come out and are hauled away; each sill is checked; ten mid-grade vinyl double-hung inserts are set in the existing frames, foamed, caulked and flashed; the exterior trim is wrapped in aluminum coil; staging is rented for the four second-floor windows. Labor is $3,372 of the $10,777 job cost, or 31.3%. It is about 40 to 64 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.
| Trade | Hours | Labor cost | Low-Overhead×1.30 | Established×1.50 | Full-Service×2.00 |
|---|---|---|---|---|---|
| Carpentry | 34 to 57 h | $3,372 | $4,384 | $5,058 | $6,744 |
| Setup, cleanup and material runs | 3 to 11 h | in the prices | |||
| All labor | 40 to 64 h | $3,372 | $4,384 | $5,058 | $6,744 |
Every line item
Labor $3,372 + materials and allowances $5,505 + dump fees and other $1,900 = $10,777 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.
| Item | Qty | Unit | Hours | Labor | Material | Line cost |
|---|---|---|---|---|---|---|
| Carpentry | ||||||
| Window Caulk & Flash MaterialsLabor on: Window Install | 10 | each | $0 | $480 | $480 | |
| Window Exterior Trim Install Labor | 10 | each | 9 to 21 h | $1,250 | $0 | $1,250 |
| Window Exterior Trim MaterialsLabor on: Window Exterior Trim Install Labor | 150 | lf | $0 | $488 | $488 | |
| Window Haul & Disposal | 10 | each | $0 | $0 | $200 | |
| Window Install | 10 | ea | 17 to 36 h | $1,642 | $0 | $1,642 |
| Window Sill Inspection Labor | 10 | each | 2 to 6 h | $480 | $0 | $480 |
| Window Unit AllowanceLabor on: Window Install | 10 | each | $0 | $4,537 | $4,537 | |
| Carpentry subtotal | 34 to 57 h | $9,077 | ||||
| Carpentry subtotal | 34 to 57 h | $9,077 | ||||
| Exterior | ||||||
| Siding Staging Rental | 2 | week | $0 | $0 | $1,700 | |
| Exterior subtotal | $1,700 | |||||
| Exterior subtotal | $1,700 | |||||
| DIRECT JOB COST | 40 to 64 h | $10,777 | ||||
| DIRECT JOB COST | 40 to 64 h | $10,777 | ||||
Methodology & reproducibility
One reviewed snapshot for this build. The build is frozen from its own estimate run and priced by the published pricer.
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.
- window-replacement-vinyl-10/v1: JSON, CSV, field dictionary
Questions
Why is there a staging rental?
Four of the ten windows are on the second floor. From four second-floor windows the estimate rents staging instead of working off ladders, and that rental is a real share of this job. A house with only one or two upstairs windows usually skips it.
What can push this job higher?
Rot in a sill or frame, which turns an insert into a full-frame replacement for that opening; larger or specialty units; new interior casing instead of reusing the stops; or lead-safe work practices on a house built before 1978.
Is the markup on top of this?
Yes. Direct job cost is what the replacement costs a contractor to perform. The markup table shows what it sells for at illustrative markups of 30% to 100%.
Sources & provenance
- Ten vinyl insert windows reviewed snapshot Clamp Research