Post-construction cleaning costs $0.10–$0.50/sqft in 2026. Learn exact pricing for new construction, renovation, and final clean phases — plus how to win contractor referrals.
Post-construction cleaning is one of the most lucrative service categories in the cleaning industry — and one of the most underserved. Most residential cleaning companies don't pursue it because they don't know how to price it, quote it, or position themselves for it. That's your opportunity.
Post-construction cleaning prices range from $0.10 to $0.50 per square foot depending on construction phase, debris volume, building type, and required finish quality. For a 2,000 sqft home renovation, that's $200–$1,000 per clean. For a new 5,000 sqft commercial build-out, prices run $500–$2,500.
This guide teaches you exactly how to bid post-construction jobs, win contractor relationships, and build a post-construction cleaning niche that generates consistent project-based income on top of your recurring revenue base.
Post-construction cleaning is not a single service — it's a three-phase process, and understanding each phase is critical for accurate bidding.
Phase 1: Rough Clean (During or After Rough Construction). Removing heavy debris — wood scraps, drywall pieces, packaging, dust from sanding and cutting. This phase is the most physical and least detail-oriented. Typically billed at $0.10–$0.20/sqft.
Phase 2: Final Clean (Before Certificate of Occupancy or Handoff). After paint, fixtures, flooring, and trim are installed. Window cleaning, surface wiping, floor cleaning, bathroom sanitization. This is the phase most cleaning companies focus on. Typically billed at $0.20–$0.35/sqft.
Phase 3: Touch-Up Clean (Just Before Move-In). A final light clean after the client's furniture and belongings are placed. Removes dust, fingerprints, and any marks from the move-in process. Typically $0.08–$0.15/sqft.
Some clients want all three phases from the same company. Package pricing for all three phases: $0.35–$0.60/sqft total. Bundled contracts are highly profitable and simplify the contractor's vendor management.
Here are benchmarks for each phase by building type:
New residential construction (1,500–3,000 sqft home): Final clean $0.25–$0.40/sqft = $375–$1,200. Rough clean $0.10–$0.20/sqft = $150–$600. These are your most common post-construction jobs.
Residential renovation (kitchen, bathroom, addition): $150–$600 depending on scope and square footage affected. Renovation cleans are smaller but high-frequency — a GC doing 3 kitchen renovations per month is a great recurring client.
Commercial build-out (office, retail, restaurant): Final clean $0.20–$0.35/sqft = $1,000–$5,000+ for a 5,000–15,000 sqft space. These are your largest and most profitable post-construction jobs.
New commercial construction (warehouse, medical, school): $0.15–$0.30/sqft. Larger spaces but lower per-sqft rate due to simpler scope. Profit comes from volume.
Always quote post-construction by square footage after walking the job. Never quote over the phone — debris volume, flooring type, window count, and fixture count all significantly affect labor time.
Post-construction cleaning is significantly more labor-intensive than standard cleaning. Production rates are lower because debris volume is high, surfaces require more attention, and windows often require specific techniques.
Final clean production rates: Experienced post-construction cleaners can cover 400–600 sqft per hour for a detailed final clean of a new construction home. For commercial spaces with large open areas, 600–900 sqft per hour.
Rough clean production rates: 600–1,000 sqft per hour because the focus is debris removal rather than detailed cleaning. However, heavy debris (construction adhesive, paint drips, grout haze) slows you down significantly.
Always budget extra time on the first job with any new contractor. Their 'ready for final clean' standard may differ significantly from yours. Add a 20% time buffer for your first 3 jobs with any new client until you can calibrate their readiness level.
The best source of post-construction cleaning business is direct contractor relationships — not online listings or advertising. General contractors, custom home builders, remodeling companies, and commercial developers hire cleaning services for every project they complete. One contractor doing 8 projects per year is a $10,000–$50,000 annual revenue relationship.
To get in front of contractors: visit job sites directly and introduce yourself. Leave a professional one-pager with your post-construction specialty, certifications, and a few sample project photos. Connect on LinkedIn. Attend local builder association meetings (NAHB chapters).
Once you have a contractor relationship, protect it. Never miss a deadline — construction projects have hard handoff dates and a cleaning company that blows a deadline costs the contractor real money. Be reachable. Show up with the right equipment. Report problems proactively.
Referrals multiply in this niche. When one GC recommends you to another, that referral is worth thousands in relationship value. Post-construction cleaning businesses built on GC relationships grow faster and more predictably than those relying on homeowner marketing.
Post-construction cleaning requires different equipment than standard residential cleaning. Investing in the right tools dramatically improves your production rates and quality.
HEPA-filtered vacuums: Mandatory for post-construction. Standard vacuums recirculate fine construction dust. A commercial HEPA vacuum ($400–$800) captures particulates properly. Construction dust exposure is a legitimate health risk — protect your team.
Floor scrapers and razor blades: For removing paint drips, adhesive, and grout from hard surfaces. Essential for any new construction final clean.
Microfiber window cleaning system: Post-construction windows often have adhesive labels, paint overspray, and construction dust embedded in the glass. A professional squeegee and mop system ($80–$150) is required.
TSP (trisodium phosphate) or construction degreaser: For removing grease, adhesive, and grime from newly installed surfaces that standard cleaners won't touch.
Extension poles and step ladders: High ceilings in new construction require reaching light fixtures, fans, beams, and crown molding that standard residential cleaning doesn't address.