Quick answer: $0.15 to $0.60 per square foot depending on the phase. A 2,000 sq ft home typically runs $400 to $1,200.
The three phases
Post-construction cleaning is usually sold as three passes. 2026 national rates:
| Phase | Per sq ft |
|---|---|
| Rough clean (debris, heavy dust) | $0.15 – $0.40 |
| Standard / final clean | $0.20 – $0.60 |
| Touch-up (move-in ready) | $0.20 – $0.60 |
| Exterior cleanup (flat) | $125 – $800+ |
Bidding tips
- Walk the site before bidding. Drywall dust in HVAC returns and paint on glass add hours fast.
- Put a return trip in the bid for touch-ups after the punch list.
- Builders value reliability over price. Show your schedule and insurance up front.
Frequently asked questions
How much does post-construction cleaning cost per square foot?
$0.15 to $0.60 per square foot depending on the phase. A 2,000 sq ft home typically runs $400 to $1,200.
Should I charge hourly instead?
Per-square-foot bids are easier for builders to compare. Use hourly only for small or unpredictable jobs.
How much does new construction cleaning cost?
New construction cleaning usually costs $0.15 to $0.60 per square foot depending on the phase: about $0.15 to $0.40 for the rough clean and $0.20 to $0.60 for the final and touch-up cleans. A 2,000 sq ft home typically runs $400 to $1,200.