How Much Does Post-Construction Cleaning Cost in Danville, CA? (2026)

Average Cost

$168,245–$344,055

Materials

$129,030–$264,060

Labor (East Bay)

$389–$598

Labor rates in East Bay are +20% compared to Sacramento Metro baseline.

Post-construction cleaning removes the fine dust, drywall residue, paint overspray, adhesive residue, and debris left behind after renovation or new construction. The service typically involves multiple passes: a rough clean to remove large debris, a detailed clean of all surfaces, and a final polish for move-in readiness. Drywall dust is especially pervasive — it settles into HVAC vents, light fixtures, cabinets, and every horizontal surface. Our crews use HEPA vacuums and specialized techniques to achieve a truly clean result.

Danville is located in Contra Costa County (East Bay). Upscale unincorporated town with ranch estates and newer luxury homes against Mount Diablo. The local utility provider is PG&E.

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City

Square feet

Materials Included

Construction cleanup solution kit1 kit

$30–$60

HEPA vacuum filters3000 each

$45,000–$90,000

Razor scrapers and blades3000 pack

$15,000–$36,000

Adhesive and paint remover3000 can

$24,000–$54,000

Microfiber cloths (bulk)3000 pack of 24

$45,000–$84,000

Labor(East Bay +20%)

Post-construction cleaning lead6h @ $38–$58/hr

$230–$346

Cleaning crew member6h @ $26–$42/hr

$158–$252

Contractor Markup30%

0%Avg 30%100%

Materials

$129,030–$264,060

Labor

$389–$598

Markup

$38,826–$79,397

Estimated Total Cost

$168,245 – $344,055

$112–$229 per unit

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Project Timeline

Rough clean

2–4 hours

Remove large debris, sweep all floors, and HEPA vacuum all surfaces to remove bulk dust.

Detail clean

3–6 hours

Wipe all surfaces, clean inside cabinets, remove sticker residue from windows, scrape paint drips, and clean fixtures.

Final polish

2–3 hours

Polish all glass, mirrors, and fixtures. Final floor mopping. HEPA vacuum one more time.

Punch-list walkthrough

30 minutes

Walk through with contractor or homeowner to verify all areas meet standards.

Materials Breakdown

Material	Qty	Unit	Unit Cost	Total
Construction cleanup solution kit	1	kit	$30–$60	$30–$60
HEPA vacuum filters	3000	each	$15–$30	$45,000–$90,000
Razor scrapers and blades	3000	pack	$5–$12	$15,000–$36,000
Adhesive and paint remover	3000	can	$8–$18	$24,000–$54,000
Microfiber cloths (bulk)	3000	pack of 24	$15–$28	$45,000–$84,000

Post-Construction Cleaning in Danville — FAQ

How many cleaning passes are needed after construction?+

Typically 2–3 passes. Drywall dust resettles after the first cleaning, so a second and sometimes third pass is needed for a truly dust-free result.

Can you clean HVAC ducts after construction?+

We clean vent covers and accessible ductwork openings. For full duct cleaning, we recommend a specialized HVAC duct cleaning service.

When should post-construction cleaning happen?+

After all construction work is 100% complete, including painting, trim installation, and fixture mounting. Cleaning before construction is finished wastes time and money.

Is post-construction cleaning more expensive than regular cleaning?+

Yes, typically 2–3 times the cost of a standard deep clean due to the intensive labor, multiple passes, and specialized equipment required.