Mold Removal Cost in San Francisco, CA (2026)
Homeowners in San Francisco typically pay $2.96–$3.58 per square foot — about 28% higher than the national average of $2.55.
San Francisco — per square foot
$2.96 – $3.58
vs. national average
+28%
National average is $2.55 per square foot.
San Francisco cost breakdown
Cost components for San Francisco (ZIP 94103), January 2026.
| Cost component | Typical range | Share |
|---|---|---|
| Mold Removal Labor, Basic | $2.44–$2.84 | 79% |
| Mold Removal Job Supplies | $0–$0 | 0% |
| Mold Removal Equipment Allowance | $0.52–$0.74 | 21% |
How San Francisco compares
Mold Removal cost across major US metros.
| City | Typical range | vs. national |
|---|---|---|
| New York, NY | $3.14–$3.79 | +36% |
| San Jose, CA | $2.96–$3.58 | +28% |
| San Francisco, CA | $2.96–$3.58 | +28% |
| Seattle, WA | $2.86–$3.46 | +24% |
| Chicago, IL | $2.77–$3.35 | +20% |
| Boston, MA | $2.77–$3.35 | +20% |
| Los Angeles, CA | $2.67–$3.24 | +16% |
| Philadelphia, PA | $2.58–$3.14 | +12% |
| San Diego, CA | $2.58–$3.14 | +12% |
| Minneapolis, MN | $2.58–$3.14 | +12% |
| Columbus, OH | $2.25–$2.74 | -2% |
| Phoenix, AZ | $2.21–$2.68 | -4% |
| Denver, CO | $2.21–$2.68 | -4% |
| Atlanta, GA | $2.11–$2.58 | -8% |
| Houston, TX | $2.07–$2.54 | -10% |
| Dallas, TX | $2.07–$2.54 | -10% |
| Jacksonville, FL | $2.05–$2.52 | -10% |
| Miami, FL | $2.05–$2.52 | -10% |
| San Antonio, TX | $2.04–$2.50 | -11% |
| Austin, TX | $2.02–$2.46 | -12% |
Frequently asked questions
＋ － How much does mold removal cost in San Francisco?
In San Francisco, CA, mold removal typically costs $2.96–$3.58 (ZIP 94103), which is about 28% higher than the national average of $2.55, per January 2026 homewyse.com.
＋ － Why is mold removal more expensive in San Francisco?
Nearly all street trees are protected; removal requires a DPW permit and public posting period, adding weeks of lead time. Local labor rates and disposal fees are the main reason prices here run about 28% higher than the national average.
＋ － Do I need a permit for mold removal in San Francisco?
Nearly all street trees are protected; removal requires a DPW permit and public posting period, adding weeks of lead time.