A final post-construction clean costs $0.30 to $0.80 per square foot on homes and $0.20 to $0.50 on large commercial spaces. Rough and light phases are usually billed at $35 to $60 per cleaner per hour. A typical 2,500 square foot home final clean lands around $750 to $2,000, depending on the dust load and how much trade debris is left behind.
We run our own cleaning company in Tucson and build websites for commercial and post-construction cleaners across the country, so these are real numbers. Below is how the phases are priced, what moves the cost, and how to budget.
Mid-build debris and trash removal, sweeping, and clearing the space so other trades can work. Usually billed hourly because the scope varies.
After major trades finish: wiping surfaces, knocking down dust, and prepping for the final detail. Also commonly hourly.
Detail dusting, glass and mirrors, fixtures, cabinets inside and out, and floors. This is the priciest phase per square foot because it must be spotless.
Here is the honest part. For a small remodel — a single bathroom or one room — a thorough DIY clean with a shop vac, microfiber, and glass cleaner may be all you need. The professional final clean earns its price on whole-home builds and commercial spaces where dust is everywhere and a builder's punch list depends on it.
Hire it out when the square footage, the dust load, or a hard move-in deadline makes DIY impractical. On a full build, a pro crew is faster and the result is what lets the builder hand over the keys. That is when the math flips.
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Final cleans are usually per square foot because the scope is predictable. Rough and light phases are often hourly since debris and dust vary by day.
On new builds and remodels, the general contractor usually carries the final clean as a line item. On owner-managed projects, the homeowner books it directly.
Interior glass usually is. Exterior windows, especially on upper floors, are often quoted as an add-on because they need ladders or poles.
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