Find 2 verified mold remediation pros near you in Chelsea, MA. All licenses verified daily.
0 Top Rated, 0 Insured, 2 Licensed
Top choice for Chelsea
Our top verified pick for mold remediation in Chelsea, MA is O2 Clean Breathing Inc with a 5.0-star rating from 49 reviews. They have active state licensing verified in 2026.
O2 Clean Breathing Inc
Chelsea, MA
49 reviews
0 Top Rated, 0 Insured, 2 Licensed
Four quick questions and you'll see a range built for your ZIP, your severity, and your property. Breakdown by assessment, remediation, and post-clearance testing.
Northeastern Continental
Moderate to high (50-70% average)
Moderate to high (50-70% average)
Cladosporium, Penicillium, Aspergillus
Primary mold risks come from basement moisture caused by freeze-thaw cycles affecting foundations. Older housing stock presents higher risk of hidden mold in pipe chases and uninsulated exterior walls.
Need a mold inspection first? Find certified assessors who test and identify mold — independent from remediation.
Browse Mold Assessors in Chelsea