Find 1 verified mold assessment pros near you in Castle Rock, WA. All licenses verified daily.
0 Top Rated, 0 Insured, 1 Licensed
Top choice for Castle Rock
Our top verified pick for mold assessment in Castle Rock, WA is On The Spot Home Inspection with a 5.0-star rating from 26 reviews. They have active state licensing verified in 2026.
On The Spot Home Inspection
Castle Rock, WA
26 reviews
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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