ServiceMaster By Johnson

ServiceMaster By Johnson holds a 5-star rating across 71 Google reviews, which carries real weight for Folsom homeowners. The area's 62% average humidity and 20 inches of annual rainfall create conditions where mold can develop in homes, especially in properties built around 1996 (the local median age). A strong track record here means the contractor understands what Folsom's climate does to houses and knows how to address it effectively. Most mold remediation projects in this area run between $1,800 and $5,500, so you'll want a contractor with proven experience at these price points.

California doesn't issue a specific state license for mold remediation, but any contractor you hire must hold a valid Contractor's State License Board (CSLB) license. Before calling ServiceMaster By Johnson or anyone else, verify they carry current insurance and hold IICRC certification (the industry standard for mold professionals). These credentials protect you and confirm the work meets established standards. Check their licensing status directly with CSLB to confirm everything's current before moving forward.