Your contractor finished the build, but the post-construction cleaning looks rushed—dust still caked on baseboards, drywall mud in corners, windows streaked. You've paid for a clean space, not a job half-done. Here's exactly how to document the problem, escalate it, and get it fixed without getting stuck in limbo.
Inspect Within 24–48 Hours
Don't wait a week. Schedule your walkthrough the day after the cleaning crew leaves, while deficiencies are fresh and photographic evidence is clear. Bring a checklist and a phone camera—this matters legally and practically.
Look for:
- Dust or debris on trim, windowsills, light fixtures, and ceiling corners
- Drywall dust residue on floors, especially in corners and under baseboards
- Streaked or hazy windows and glass doors
- Grout haze on tile floors (should be completely cleared on new installations)
- Caulk or paint splatters on surfaces that should be clean
- Carpet fibers, nails, or construction waste in corners or closets
- Sticky or greasy residue on countertops or appliances
Construction cleaning typically runs $0.50–$2.00 per square foot depending on your region and property size. A thorough job on a 3,000 sq ft home usually takes 2–4 days and costs $1,500–$6,000. If corners were obviously cut, that's your leverage.
Document Everything in Writing
Take dated photos of problem areas. Don't rely on memory or verbal complaints—contractors need written evidence.
Create a deficiency list with:
- Photo reference (photo #1, photo #2, etc.)
- Room name and specific location
- What's wrong (e.g., "dust on south-facing baseboards in master bedroom")
- Date and time of photo
Email this list to the cleaning company and, if applicable, your general contractor. Use language like: "I've identified the following items that don't meet the post-construction cleaning agreement. Please advise on your timeline for remedy." Stay professional; you're building a paper trail, not venting.
Reference Your Original Agreement
Pull out the cleaning contract or your bid paperwork. Most post-construction cleaning agreements specify what's included—standard scope usually covers dust removal, floor sweeping/vacuuming, window cleaning, and trash removal. Premium services add carpet shampooing, grout sealing, or appliance polishing.
If the work performed doesn't match what you paid for, cite the specific scope items. Example: "The agreement included window cleaning inside and out; the exterior panes have visible streaks and haven't been cleaned."
Give Them One Chance to Remediate
Call or email the cleaning company with a deadline—typically 5–7 business days. Most reputable crews will send someone back at no charge if the issue is legitimate and recent. If they're unresponsive or dismissive, escalate.
If the GC hired them: contact your general contractor first. They have financial and reputational incentive to fix it quickly.
Withhold Final Payment or File a Claim
If the crew won't return or the touch-up doesn't solve the problem, you have options:
Hold payment: If you haven't paid the full invoice, don't. This is standard leverage. Most will respond within days once money is on the line.
Hire another cleaner: Document costs for a professional re-clean of problem areas. This typically runs $300–$800 for targeted cleaning. Keep receipts and invoice.
File a claim: If the contract includes a dispute resolution clause, follow it. Some require mediation before small claims court. Small claims court (limits vary by state, typically $5,000–$25,000) is realistic for cleaning disputes and doesn't require an attorney.
Chargeback (if credit card paid): If you used a credit card, your card issuer can file a dispute within 60–120 days, depending on the card. This is a last resort but works.
When to Walk Away
If the deficiency is minor—a few streaks, light dust in one closet—and the crew offers a quick 30-minute touch-up, accept it. Fighting over $50 worth of re-cleaning costs you time and stress. Major issues (uncleared construction debris, visible drywall mud, uncleaned windows across the property) warrant escalation.
If you need help finding a reliable post-construction cleaning provider in the first place, Mercoly makes it easy to compare vetted companies and read reviews before you hire, which cuts the chance of problems down significantly.
Frequently Asked Questions
Q: What counts as "poor" post-construction cleaning vs. normal imperfection? Normal: light dust in one corner or a few window streaks. Poor: widespread debris, uncleaned surfaces per the contract scope, or visible construction waste still present days later.
Q: Can I withhold payment if the cleaning isn't done right? Yes, if you haven't paid yet—this is your primary leverage. If you've already paid in full, you'll need to hire a new cleaner and pursue a claim or chargeback.
Q: How long should post-construction cleaning take? A standard single-family home (2,500–3,500 sq ft) typically takes 2–4 business days. If it's done in a single rushed day, expect corners cut.
Ready to move forward? Use Mercoly to find and compare post-construction cleaning providers with verified customer feedback.