Post-Construction Cleaning Cost Guide

On February 25, 2026 By newsroom Topic: Home Services

1. Average Costs

Typical Range: $200–$1,000
National Average: $479
Cost per Square Foot: $0.10–$0.50

2. Cost by Project Size

| Size (sq. ft.) | Average Cost | Cost Range |
|---------------------|------------------|---------------------|
| 500 sq. ft. | $125 | $50–$250 |
| 1,000 sq. ft. | $250 | $100–$500 |
| 2,000 sq. ft. | $500 | $200–$1,000 |
| 3,000 sq. ft. | $750 | $300–$1,500 |

3. Types of Cleaning and Costs

| Type of Cleaning | Cost |
|----------------------------|-----------------------------|
| Rough Interior Cleaning | $0.10–$0.15 per sq. ft. |
| Detailed Interior Cleaning | $0.15–$0.50 per sq. ft. |
| Exterior Cleaning | $200–$1,000 |
| Touch-Up Cleaning | $0.25–$0.50 per sq. ft. |

4. Common Add-Ons

| Service | Average Cost |
|----------------------------|-----------------------------|
| Carpet Cleaning | $120–$240 |
| Floor Waxing | $1–$1.50 per sq. ft. |
| Window Cleaning | $150–$300 |
| HVAC Duct Cleaning | $180–$400 |
| Junk Removal | $100–$800 |

5. Key Cost Factors

Square Footage: Larger spaces cost more, typically $0.25 per sq. ft.
Type of Construction: Renovation cleanups are pricier than new construction due to dust and debris spreading to other areas.
Accessibility: Cleaning areas like basements or multi-story spaces increases labor costs.
Debris Removal: Hauling construction waste can add $100–$800 to the total.
Location: Costs vary by state, e.g., California averages $640, while Florida averages $385.

6. DIY vs. Hiring a Professional

DIY Cost: $70+ for supplies (vacuum, power washer, cleaning agents).
Pro Labor Cost: $20–$50 per hour.

DIY Pros: Save on labor costs, more control over timing.
DIY Cons: Time-consuming, requires equipment.

7. How to Save on Costs

DIY Basic Tasks: Tackle simple jobs like vacuuming and dusting.
Ask Your Contractor: Some contractors may include cleaning services in their fees.
Hire General Cleaners: Instead of specialists, opt for all-in-one cleaners for a lower total.
Combine Services: Schedule post-construction cleaning with other home cleaning tasks.

Professional post-construction cleaning ensures a safe, move-in-ready space. With smart planning, you can balance cost and quality!