1 verified professional in Mercer Island, WA
0 Top Rated, 0 Insured, 1 Licensed
Pacific Coastal
High in western regions (60-80% average)
High in western regions (60-80% average)
Cladosporium, Penicillium, Aspergillus
Puget Sound region has persistent moisture year-round. Eastern Washington is much drier. Western homes need robust vapor barriers and dehumidification to combat marine climate.
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Top choice for Mercer Island
Our top verified pick for mold remediation in Mercer Island, WA is Chore-ology Restoration & Handyman with a 4.9-star rating from 61 reviews. They have active state licensing verified in 2026.
Chore-ology Restoration & Handyman
Mercer Island, WA
61 reviews
0 Top Rated, 0 Insured, 1 Licensed