{"conditions":[],"costTypeSubtotals":{"Allowances":179180,"Dump fees":22500,"Labor":375075,"Materials":89960},"currency":"USD","date":"2026-10-11","directCostCents":666715,"explicitStates":{"completenessState":"PROPOSED: frozen draft has 21 stored lines and no separately assessed tax or contingency.","contingencyTreatment":"PROPOSED: excluded, not assessed.","markupBase":"Direct job cost.","taxTreatment":"PROPOSED: excluded, not assessed."},"exporterVersion":"3","id":"shower-3x5-tile-acrylic-base/v1","labor":{"coverage":"PROPOSED: labor rows cover only stored Labor cost-type lines.","rateBasis":"Loaded labor rates for a mid-market residential contractor (wages plus employer burden), median U.S. market; supply-and-install coverage as stated per row."},"license":{"policy":"Clamp permits attributed citation, quotation and reproduction of this published example, including commercial editorial use, contractor project estimating, research, search indexing, and retrieval or caching used to produce attributed answers. This permission does not authorize republication of substantially all Clamp-authored snapshot content as a competing commercial cost-reference collection, whether assembled from one or multiple snapshots. Contact Clamp for that permission. These terms apply only to rights Clamp owns or may license. They do not restrict independent facts, independently developed data, fair use or other statutory rights. Third-party material remains subject to its applicable terms. Attribution should identify Clamp, the scenario/version and its canonical URL. Clamp Snapshot Rights Policy 1.0, working draft subject to counsel review.","redistributionClearance":"All published inputs are Clamp’s internal researched baseline (multi-source AI research synthesized by Clamp); no third-party licensed datasets are incorporated.","reference":"Clamp Snapshot Rights Policy 1.0","version":"Clamp Snapshot Rights Policy 1.0"},"licenseReference":"Clamp Snapshot Rights Policy 1.0","licenseVersion":"Clamp Snapshot Rights Policy 1.0","limitations":["Modeled examples are not bids, completed-job records, or national averages.","Rates are researched baselines with stated windows; local quotes vary.","Concealed damage (rotted subfloor, a moved drain or valve, plaster walls) is priced separately as problems found, not included here.","Typical conditions are assumed."],"markupIllustrations":[{"grossMargin":0.23076923076923075,"markup":0.3,"sellingPriceCents":866730},{"grossMargin":0.3333333333333333,"markup":0.5,"sellingPriceCents":1000073},{"grossMargin":0.4444444444444445,"markup":0.8,"sellingPriceCents":1200087}],"modifierInputsVersion":"17cfab52","rateInputsVersion":"17cfab52","rateObservationWindow":{"end":"2026-10-06","start":"2026-10-06"},"review":{"approvalTimestamp":"","reviewDate":"","reviewer":"Emmanuel Forge","scope":"PROPOSED: scope selection, arithmetic, and provenance mapping; not independent market-rate verification"},"rows":[{"assembly":{"name":"Bathroom Tile Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":15400,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":175,"materialCents":0,"otherCents":0},"costType":"Labor","id":"bathroom-tile-grout-install-labor","name":"Tile Grout Install Labor","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":88,"quantityContract":{"deductions":0,"derivation":"Bathroom Tile Installation from floor sf 0, tile scope shower only, wall sf 0, shower surround sf 88 = 88 sf.","net":88,"purchased":88,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":15400,"trade":"Tile","unit":"sf","unitPriceCents":175},{"assembly":{"name":"Bathroom Tile Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":0,"materialCents":3960,"otherCents":0},"componentRates":{"laborCents":0,"materialCents":45,"otherCents":0},"costType":"Materials","id":"bathroom-tile-grout-materials","name":"Tile Grout Materials","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":88,"quantityContract":{"deductions":0,"derivation":"Bathroom Tile Installation from floor sf 0, tile scope shower only, wall sf 0, shower surround sf 88 = 88 sf.","net":88,"purchased":88,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":3960,"trade":"Tile","unit":"sf","unitPriceCents":45},{"assembly":{"name":"Bathroom Tile Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":118800,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":1350,"materialCents":0,"otherCents":0},"costType":"Labor","id":"bathroom-tile-install-labor","name":"Bathroom Tile Install Labor","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":88,"quantityContract":{"deductions":0,"derivation":"Bathroom Tile Installation from tile scope shower only, wall sf 0, shower surround sf 88; Bathroom Tile Installation from floor sf 0, tile scope shower only = 88 sf.","net":88,"purchased":88,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":118800,"trade":"Tile","unit":"sf","unitPriceCents":1350},{"assembly":{"name":"Bathroom Tile Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":0,"materialCents":8228,"otherCents":0},"componentRates":{"laborCents":0,"materialCents":85,"otherCents":0},"costType":"Materials","id":"bathroom-tile-setting-materials","name":"Bath Tile Setting Materials","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":96.8,"quantityContract":{"deductions":0,"derivation":"Bathroom Tile Installation from floor sf 0, tile scope shower only, wall sf 0, shower surround sf 88 = 96.8 sf.","net":96.8,"purchased":96.8,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":8228,"trade":"Tile","unit":"sf","unitPriceCents":85},{"assembly":{"name":"Bathroom Tile Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":0,"materialCents":13112,"otherCents":0},"componentRates":{"laborCents":0,"materialCents":149,"otherCents":0},"costType":"Materials","id":"bathroom-tile-substrate-materials","name":"Bathroom Tile Substrate Materials","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":88,"quantityContract":{"deductions":0,"derivation":"Bathroom Tile Installation from floor sf 0, tile scope shower only, wall sf 0, shower surround sf 88, substrate condition requires full replacement = 88 sf.","net":88,"purchased":88,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":13112,"trade":"Tile","unit":"sf","unitPriceCents":149},{"assembly":{"name":"Bathroom Tile Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":28600,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":325,"materialCents":0,"otherCents":0},"costType":"Labor","id":"bathroom-tile-substrate-prep-labor","name":"Bathroom Tile Substrate Prep Labor","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":88,"quantityContract":{"deductions":0,"derivation":"Bathroom Tile Installation from floor sf 0, tile scope shower only, wall sf 0, shower surround sf 88, substrate condition requires full replacement = 88 sf.","net":88,"purchased":88,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":28600,"trade":"Tile","unit":"sf","unitPriceCents":325},{"assembly":{"name":"Bathroom Tile Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":19800,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":225,"materialCents":0,"otherCents":0},"costType":"Labor","id":"bathroom-tile-waterproofing-install-labor","name":"Tile Waterproofing Install Labor","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":88,"quantityContract":{"deductions":0,"derivation":"Bathroom Tile Installation from tile scope shower only, shower surround sf 88, wall sf 0, floor sf 0, waterproofing system redgard = 88 sf.","net":88,"purchased":88,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":19800,"trade":"Tile","unit":"sf","unitPriceCents":225},{"assembly":{"name":"Bathroom Tile Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":0,"materialCents":17160,"otherCents":0},"componentRates":{"laborCents":0,"materialCents":195,"otherCents":0},"costType":"Materials","id":"bathroom-tile-waterproofing-materials","name":"Bath Tile Waterproofing Materials","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":88,"quantityContract":{"deductions":0,"derivation":"Bathroom Tile Installation from tile scope shower only, shower surround sf 88, wall sf 0, floor sf 0, waterproofing system redgard = 88 sf.","net":88,"purchased":88,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":17160,"trade":"Tile","unit":"sf","unitPriceCents":195},{"assembly":{"name":"Bathroom Tile Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":0,"materialCents":130680,"otherCents":0},"componentRates":{"laborCents":0,"materialCents":1350,"otherCents":0},"costType":"Allowances","id":"bathroom-wall-tile-material-allowance","name":"Bathroom wall tile material allowance","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":96.8,"quantityContract":{"deductions":0,"derivation":"Bathroom Tile Installation from tile scope shower only, wall sf 0, shower surround sf 88, tile type porcelain, tile format large format above 15in; Bathroom Tile Installation from tile scope shower only, wall sf 0, shower surround sf 88, tile type porcelain, tile format large format above 15in; Bathroom Tile Installation from tile scope shower only, wall sf 0, shower surround sf 88; Bathroom Tile Installation from tile scope shower only, wall sf 0, shower surround sf 88, tile type porcelain, tile format large format above 15in = 96.8 sf.","net":96.8,"purchased":96.8,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":130680,"trade":"Tile","unit":"sf","unitPriceCents":1350},{"assembly":{"name":"Bathroom Demolition","version":"17cfab52"},"componentExtendedCosts":{"laborCents":8800,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":100,"materialCents":0,"otherCents":0},"costType":"Labor","id":"demo-drywall","name":"Drywall Removal","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":88,"quantityContract":{"deductions":0,"derivation":"Bathroom Demolition from demo scope shower only, wall surface sf 275, wall tile sf 88, has plaster walls false = 88 sf.","net":88,"purchased":88,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":8800,"trade":"Drywall","unit":"sf","unitPriceCents":100},{"assembly":{"name":"Bathroom Demolition","version":"17cfab52"},"componentExtendedCosts":{"laborCents":12500,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":12500,"materialCents":0,"otherCents":0},"costType":"Labor","id":"demo-fixture-bath","name":"Bathroom Fixture Removal","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":1,"quantityContract":{"deductions":0,"derivation":"Bathroom Demolition from demo scope shower only, fixture count 1 = 1 ea.","net":1,"purchased":1,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":12500,"trade":"Demo & Prep","unit":"ea","unitPriceCents":12500},{"assembly":{"name":"Bathroom Demolition","version":"17cfab52"},"componentExtendedCosts":{"laborCents":6750,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":450,"materialCents":0,"otherCents":0},"costType":"Labor","id":"demo-floor-tile","name":"Tile Floor Removal","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":15,"quantityContract":{"deductions":0,"derivation":"Bathroom Demolition from demo scope shower only, bath sf 50, shower footprint sf 15, has tile floor true = 15 sf.","net":15,"purchased":15,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":6750,"trade":"Tile","unit":"sf","unitPriceCents":450},{"assembly":{"name":"Bathroom Demolition","version":"17cfab52"},"componentExtendedCosts":{"laborCents":0,"materialCents":0,"otherCents":22500},"componentRates":{"laborCents":0,"materialCents":0,"otherCents":22500},"costType":"Dump fees","id":"demo-haul-off-load","name":"Haul-Off Per Load","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":1,"quantityContract":{"deductions":0,"derivation":"Bathroom Demolition from demo scope shower only, bath sf 50, shower footprint sf 15, wall surface sf 275, wall tile sf 88 = 1 ea.","net":1,"purchased":1,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":22500,"trade":"Demo & Prep","unit":"ea","unitPriceCents":22500},{"assembly":{"name":"Bathroom Demolition","version":"17cfab52"},"componentExtendedCosts":{"laborCents":2625,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":175,"materialCents":0,"otherCents":0},"costType":"Labor","id":"demo-labor-interior","name":"Interior Demolition Labor","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":15,"quantityContract":{"deductions":0,"derivation":"Bathroom Demolition from demo scope shower only, bath sf 50, shower footprint sf 15 = 15 sf.","net":15,"purchased":15,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":2625,"trade":"Demo & Prep","unit":"sf","unitPriceCents":175},{"assembly":{"name":"Bathroom Demolition","version":"17cfab52"},"componentExtendedCosts":{"laborCents":41800,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":475,"materialCents":0,"otherCents":0},"costType":"Labor","id":"demo-tile-wall","name":"Wall Tile Removal","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":88,"quantityContract":{"deductions":0,"derivation":"Bathroom Demolition from demo scope shower only, wall tile sf 88, has tile walls true = 88 sf.","net":88,"purchased":88,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":41800,"trade":"Tile","unit":"sf","unitPriceCents":475},{"assembly":{"name":"Shower / Tub System Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":47500,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":47500,"materialCents":0,"otherCents":0},"costType":"Labor","id":"shower-pan-install-labor-v2","name":"Shower Pan Install Labor","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":1,"quantityContract":{"deductions":0,"derivation":"Shower / Tub System Installation from system type shower only = 1 ea.","net":1,"purchased":1,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":47500,"trade":"Tile","unit":"ea","unitPriceCents":47500},{"assembly":{"name":"Shower / Tub System Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":0,"materialCents":47500,"otherCents":0},"componentRates":{"laborCents":0,"materialCents":47500,"otherCents":0},"costType":"Materials","id":"shower-pan-materials","name":"Shower Pan Materials","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":1,"quantityContract":{"deductions":0,"derivation":"Shower / Tub System Installation from system type shower only = 1 ea.","net":1,"purchased":1,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":47500,"trade":"Plumbing","unit":"ea","unitPriceCents":47500},{"assembly":{"name":"Shower / Tub System Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":0,"materialCents":28500,"otherCents":0},"componentRates":{"laborCents":0,"materialCents":28500,"otherCents":0},"costType":"Allowances","id":"shower-trim-allowance","name":"Shower valve trim allowance","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":1,"quantityContract":{"deductions":0,"derivation":"Shower / Tub System Installation from system type shower only = 1 ea.","net":1,"purchased":1,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":28500,"trade":"Plumbing","unit":"ea","unitPriceCents":28500},{"assembly":{"name":"Shower / Tub System Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":42500,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":42500,"materialCents":0,"otherCents":0},"costType":"Labor","id":"shower-tub-valve-set","name":"Shower/Tub Valve Set","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":1,"quantityContract":{"deductions":0,"derivation":"Shower / Tub System Installation from system type shower only = 1 ea.","net":1,"purchased":1,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":42500,"trade":"Plumbing","unit":"ea","unitPriceCents":42500},{"assembly":{"name":"Shower / Tub System Installation","version":"17cfab52"},"componentExtendedCosts":{"laborCents":0,"materialCents":20000,"otherCents":0},"componentRates":{"laborCents":0,"materialCents":20000,"otherCents":0},"costType":"Allowances","id":"shower-valve-rough-body-allowance","name":"Shower Valve Rough-In Body Allowance","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":1,"quantityContract":{"deductions":0,"derivation":"Shower / Tub System Installation from system type shower only = 1 ea.","net":1,"purchased":1,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":20000,"trade":"Plumbing","unit":"ea","unitPriceCents":20000},{"assembly":{"name":"Bathroom Demolition","version":"17cfab52"},"componentExtendedCosts":{"laborCents":30000,"materialCents":0,"otherCents":0},"componentRates":{"laborCents":30000,"materialCents":0,"otherCents":0},"costType":"Labor","id":"site-protection-room-labor","name":"Site Protection, One Room (per job)","provenance":[{"class":"internal-researched","evidenceStatus":"baseline evidence","observationDate":"2026-10-06","reference":"Private source","visibility":"private"}],"quantity":1,"quantityContract":{"deductions":0,"derivation":"Bathroom Demolition = 1 ea.","net":1,"purchased":1,"rounding":"Quantity rounded to 0.01 by the published pricer.","waste":0},"totalCents":30000,"trade":"Demo & Prep","unit":"ea","unitPriceCents":30000}],"scenario":{"allowanceTreatment":"PROPOSED: allowance lines (the unit or kit, tile, trim) are included as material components at their baseline amount; the selection sets the final cost.","assumptions":["Subfloor and wall framing are dry, level and structurally sound.","No concealed water damage, mold or rot behind the old shower.","Drain and supply lines stay in their current locations.","Shutoff valves are functional and accessible.","Valve, trim and showerhead are mid-grade."],"baselineConditions":"PROPOSED: occupied home, typical access; the old tiled 60x36 shower (tile walls and tile floor) is torn out to the studs and subfloor; drain and supply lines stay where they are.","dimensions":[{"label":"Shower footprint","unit":"sq ft","value":15},{"label":"Wall tile area","unit":"sq ft","value":88}],"exclusions":["Moving the drain or the valve (priced separately as problems found).","Subfloor or framing repair (priced separately as problems found).","Glass door, curtain rod, niches, rain head and steam (priced separately as add-ons).","Work outside the shower area: vanity, toilet, floor outside the shower, lighting, ventilation.","Permit requirements vary by jurisdiction and must be confirmed locally.","For homes built before 1978, follow applicable lead-safe renovation requirements before disturbing painted surfaces.","Final cleaning beyond broom-clean."],"finishLevel":"Tile walls, factory acrylic base","geographicBasis":"PROPOSED: Clamp researched baseline rates at a median U.S. market basis; not a statistically established median","geography":"PROPOSED: median U.S. market; no locality is selected.","inclusions":["Tear out the old tiled 60x36 shower: wall tile, backer and the tile floor, down to studs and subfloor","Dust containment, floor protection and haul-off","Set a 60x36 acrylic shower base","New cement backer on all walls (open to the studs) with a liquid waterproofing membrane","12x24 porcelain on the three walls to the ceiling, about 88 square feet","New shower valve body, trim and standard showerhead"],"kind":"3×5 Shower Replacement, tile walls on an acrylic base","scope":["Tear out the old tiled 60x36 shower: wall tile, backer and the tile floor, down to studs and subfloor","Dust containment, floor protection and haul-off","Set a 60x36 acrylic shower base","New cement backer on all walls (open to the studs) with a liquid waterproofing membrane","12x24 porcelain on the three walls to the ceiling, about 88 square feet","New shower valve body, trim and standard showerhead"]},"schemaVersion":"1.0","tradeSubtotals":{"Demo & Prep":67625,"Drywall":8800,"Plumbing":138500,"Tile":451790},"version":"v1"}