County: City and County of San Francisco
Attic Insulation in San Francisco
Attic insulation, air sealing, radiant barrier and crawl space work for homes in San Francisco, City and County of San Francisco. What we would recommend depends on the space itself, so here is what the local conditions usually mean for one.
The Place
The local climate
San Francisco has the mildest temperature range of anywhere in the service area and one of the dampest, with fog reaching well inland for much of the summer. Almost no one here is fighting a cooling load; they are fighting cold, moving air.
What that means for the spaces we work in
A large share of the housing stock predates modern energy code, which usually means the ceiling plane was never sealed and the under-floor space was never treated. Where a home sits over a garage or a basement, the floor above it is an exterior surface in everything but name.
This is a community we travel to, not an office location. Service availability is confirmed based on the project address.
Services
Services these conditions most often point at
Every one of the eight services is available across the whole area. These three are simply the ones the conditions above point at most often.
- Air Sealing in San FranciscoSealing the gaps, joints and penetrations that let conditioned air escape into the attic before new insulation goes in.
- Moisture Barrier / Crawl Space Insulation in San FranciscoGround vapor barrier and crawl-space insulation that address damp soil and the odors and cold floors that follow.
- Attic Insulation in San FranciscoInsulation installed across the attic floor so the ceiling plane between the attic and the living space performs as it should.
Service Area
Every service, available across this area
Business Hours
- Monday
- 7:00 a.m. - 5:00 p.m.
- Tuesday
- 7:00 a.m. - 5:00 p.m.
- Wednesday
- 7:00 a.m. - 5:00 p.m.
- Thursday
- 7:00 a.m. - 5:00 p.m.
- Friday
- 7:00 a.m. - 5:00 p.m.
- Saturday
- 9:00 a.m. - 4:00 p.m.
- Sunday
- Closed
Service Area
Other communities nearby
Request an estimate in San Francisco
Tell us what you are noticing. We look at the attic or crawl space directly before recommending a scope, because what is actually there is what decides it.

