Service areas · Bay Area
Insulation contractor in Oakland, CA.
Insulation built for Oakland's microclimates — from foggy Rockridge bungalows to sun-baked hills above Montclair.
Many Oakland homes are pre-1940 Craftsman or Victorian builds with under-insulated knee walls, balloon framing, and vented crawl spaces. We dense-pack walls without demo and re-insulate attics to Title 24 R-38+.
Licensed · Insured · BPI Certified · CSLB Lic. #1051108
Services available in Oakland
Rebates & incentives in Oakland
- BayREN Home+
- PG&E Energy Savings Assistance
- Federal 25C Tax Credit
We file paperwork for you and design scopes to qualify for the maximum rebate stack available to Oakland homeowners.
Book a visit
Schedule your Oakland on-site estimate.
A Johnson's Insulation estimator will arrive on time, walk the home, and follow up with a written quote within one business day.