IndoorDoctor

IndoorDoctor carries a 4.9-star rating across 235 Google reviews, which matters in Newton where older homes (median built 1941) and damp conditions (71% average humidity, 50 inches of rain yearly) create real mold risk. That track record suggests the company knows how to handle the moisture problems common to this area's housing stock. If you're noticing mold growth or suspect hidden moisture damage, a highly-rated local contractor is worth calling for an evaluation.

Massachusetts doesn't issue a specific mold remediation license, so verify that any contractor you hire holds IICRC S520 certification - that's the standard credential showing formal training in this work. Also confirm they're registered with the Massachusetts Office of Consumer Affairs as a home improvement contractor, which is required by state law. Typical remediation projects in Newton run between $1,900 and $5,650 depending on scope, so get a detailed estimate before committing.