San Rafael insulation specialists — Marin homes deserve a warmer, drier crawl space.
Marin's mid-century homes often have damp, vented crawl spaces. We install encapsulation systems with sealed vapor barriers and rigid foam to stop mold and improve indoor air quality.
Licensed · Insured · BPI Certified · CSLB Lic. #1051108
We file paperwork for you and design scopes to qualify for the maximum rebate stack available to San Rafael homeowners.
A Johnson's Insulation estimator will arrive on time, walk the home, and follow up with a written quote within one business day.