California Healthy Home Inspections

California Healthy Home Inspections holds a 5-star rating across 289 Google reviews, which matters especially in San Mateo where the climate works against you. With 77% average humidity and 21 inches of annual rainfall, plus homes averaging 60 years old, mold risk runs high. That track record suggests homeowners in your area have found real value in their mold remediation work. Typical projects here run between $1,950 and $5,800, so you're evaluating a contractor with proven results on the exact problem your older home is likely facing.

Before hiring, verify that the contractor holds a valid California Contractor's State License Board (CSLB) license - California doesn't issue a specific state license for mold remediation, but this one is required. Also confirm they carry current insurance and hold IICRC certification. These three credentials protect you if something goes wrong during the work. Don't skip this step even with strong reviews, since insurance gaps or lapsed licensing can leave you liable for injuries or incomplete remediation.