Post-construction cleaning costs $400–$1,500+ depending on project size and dust level — this guide covers what is included and how the pricing is calculated.
Post-construction cleaning costs $400–$1,500+ depending on the size of the project and the level of construction dust and debris involved. Small renovation projects — a kitchen remodel, a bathroom renovation, or a single-room addition — typically run $400–$700. Whole-house renovations, new construction, and large commercial builds run $700–$1,500 or more. Post-construction cleaning is priced higher than standard or even deep cleaning because the scope, products, and techniques required are fundamentally different from residential maintenance cleaning.
Construction and renovation projects leave behind a unique type of mess that standard cleaning methods cannot adequately address. Drywall dust (joint compound) is the most pervasive issue — it infiltrates every surface, vent, and crevice in the affected area and often spreads throughout the entire home through HVAC systems. Adhesive residue from flooring, tile, and trim installation requires specialized solvents to remove without damaging surfaces. Paint overspray, caulk residue, grout haze, sawdust, and construction debris each require specific removal techniques. Post-construction cleaning is a specialized service that goes far beyond what a residential cleaning team trained only for maintenance work can handle.
Here is what professional post-construction cleaning includes: removal of all construction debris and packaging materials; drywall dust removal from all surfaces including walls, ceilings, window sills, shelves, and light fixtures; vacuuming and mopping of all floors multiple times to capture fine dust; HVAC vent cleaning to remove construction dust from the air circulation system; cleaning all windows inside and out including frames and tracks; removal of adhesive, paint overspray, caulk, and grout residue from all surfaces; full kitchen and bathroom cleaning; and a final detail pass to ensure no visible dust or debris remains.
The price range for post-construction cleaning breaks down roughly as follows by project type: Single room renovation (one bathroom, one bedroom): $400–$600. Kitchen remodel: $500–$800. Multi-room renovation (2–3 rooms): $600–$1,000. Whole-house renovation: $800–$1,500. New construction (full build): $1,000–$2,000+. These prices apply to residential projects in the Seattle/Bellevue and Los Angeles/Orange County areas. Commercial and large multi-unit projects are priced separately. 24 25 Cleaners provides on-site assessments for post-construction cleaning to ensure accurate pricing.
Square footage is the primary pricing variable for post-construction cleaning, but dust level is equally important. A light renovation in a small area that was well-contained generates minimal dust throughout the rest of the home. A whole-house gut renovation generates drywall dust that settles on every surface in every room and requires a proportionally larger scope of work. 24 25 Cleaners conducts a walkthrough (in person or via video) to assess both size and dust/debris level before providing a firm quote.
Timing matters for post-construction cleaning. The ideal sequence is: all construction work and trades are completely finished, all tools and materials are removed, and then the cleaning team has exclusive access to the space. Cleaning while contractors are still on-site is inefficient because new dust and debris is generated continuously. Scheduling the clean for the day after the final contractor leaves ensures the team is working on a truly completed space and the results will hold.
Post-construction cleaning is almost always a two-phase process. The rough clean (first pass) removes the bulk of debris, heavy dust, and construction waste. The detail clean (second pass, sometimes a day later) addresses the fine dust that settled after the rough clean disturbed and redistributed airborne particles. 24 25 Cleaners includes both phases in our post-construction quotes. Some lower-priced competitors only quote for one pass and then charge for a second — ask about this when comparing quotes.
HVAC and air duct cleaning is a related service often needed after construction. Construction dust that entered the ductwork will continue to circulate through the home after cleaning is complete if the ducts are not addressed. While 24 25 Cleaners focuses on surface-level post-construction cleaning, we recommend pairing our service with a professional HVAC cleaning for comprehensive results after major renovations. We can refer trusted HVAC cleaning partners in both our Washington and California markets.
To get a post-construction cleaning quote in Seattle, Bellevue, Los Angeles, or Orange County, call 24 25 Cleaners at 425-494-5199 (Washington) or 424-484-0180 (California). We will ask about your project type, square footage, and current state of completion to provide an accurate estimate. Post-construction cleaning is one of our specialized services — our team is trained and equipped for it. We are licensed, bonded, insured, and satisfaction-guaranteed on every job we take.
Frequently Asked Questions
How much does post-construction cleaning cost?
Post-construction cleaning costs $400–$600 for a single room renovation, $500–$800 for a kitchen remodel, $600–$1,000 for a multi-room renovation, and $800–$1,500+ for a whole-house renovation or new construction. The exact price depends on square footage and the level of construction dust and debris present.
What is included in post-construction cleaning?
Post-construction cleaning includes removal of construction debris, drywall dust removal from all surfaces, multiple-pass floor vacuuming and mopping, HVAC vent cleaning, window cleaning inside and out, adhesive and paint overspray removal, grout haze removal, and a full detail pass of kitchens and bathrooms. It is a comprehensive service distinct from standard residential cleaning.
Is post-construction cleaning worth it?
Yes — construction dust is a health hazard (fine drywall particles are respiratory irritants) and standard cleaning methods cannot adequately remove it. Professional post-construction cleaning uses industrial vacuums with HEPA filtration, specialized solvents, and multi-pass techniques that produce results DIY cleaning simply cannot match.
How do I find the best post-construction cleaning service near me?
24 25 Cleaners provides post-construction cleaning in Seattle, Bellevue, Los Angeles, and Orange County. We are licensed, bonded, insured, and trained specifically for construction cleanup. Call 425-494-5199 (WA) or 424-484-0180 (CA) to schedule an assessment and get a firm quote.
How long does post-construction cleaning take?
A kitchen or bathroom renovation clean takes 3–5 hours. A whole-house renovation takes 8–16 hours spread across two phases (rough clean and detail clean). 24 25 Cleaners provides time estimates along with pricing so you can plan your project completion timeline accordingly.
When should post-construction cleaning be scheduled?
Schedule post-construction cleaning after all contractors have finished and removed their tools and materials. Cleaning while construction is ongoing is counterproductive because new dust is continuously generated. The ideal timing is the day after the final trade leaves the property.
Does post-construction cleaning include carpet cleaning?
Construction dust and debris can damage carpet fibers and is difficult to fully remove with a standard vacuum. Professional carpet cleaning is recommended as an add-on for post-construction projects with carpet. 24 25 Cleaners can include or coordinate carpet cleaning — ask about bundled pricing when requesting your quote.
Murat Zhandaurov
Co-Founder, 24 25 Cleaners — Seattle, Bellevue, Los Angeles & Orange County
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