Roofing Project — Los Altos, CA
Los Altos, California
Every system has a right substrate, fastener pattern, and ventilation profile. We install shingle, tile, metal, and flat roof systems the way the manufacturer warranty actually requires.
We will text you to confirm.
Active leak? Our 24/7 emergency line is (415) 410-7917. Call now and we will prioritize your request.
Call (415) 410-7917Every roofing system has a right way to go on a Sunnyvale roof and a dozen wrong ones. Composition shingle, concrete and clay tile, standing-seam metal, and TPO/EPDM flat assemblies each need a specific substrate, fastener pattern, and ventilation profile to actually earn the manufacturer warranty. We install the system you choose the way the spec — not the shortcut — requires, which is the difference between a roof that hits its rated life and one that fails early.
On Sunnyvale roofs the conditions that matter most — South Bay heat accelerates shingle aging. High UV exposure in this sunnier inland location. Many homeowners combining reroofing with solar panel installation. — are what we plan the work around, not an afterthought.
Mid-century ranch homes with low-pitch shingle roofs and attics that run hot in summer.
1950s–60s single-story homes with long, low roofs and attics that run hot.
Post-war homes north of Central Expressway with simple gable roofs, many re-covered once already.
Title 24 can require cool-roof rated products on some reroofs depending on climate zone and slope. We spec compliant materials when needed.
Eichler and other flat roofs pond water if the slope or drains are off, which shortens membrane life.
Sunnyvale requires a reroof permit before the old roof comes off and inspects the work while it is in progress, not only at the end. We pull the permit with the city, keep the roof ready for the in-progress inspection and book the final.
Permit office: City of Sunnyvale Building Safety Division. How we handle permits across the Bay Area: roofing permits explained.
Yes. Sunnyvale wants the reroof permit in place before tear-off and inspects the job partway through as well as at the end. We pull the permit and schedule both inspections.
Yes. Eichler roofs are flat or low-slope and need a membrane system with attention to drainage, edges and insulation. We explain the options after the inspection.
All the major ones — composition/asphalt shingle, concrete and clay tile, standing-seam metal, and flat-roof membranes (TPO, EPDM). The right pick for your Sunnyvale home depends on pitch, exposure, structure, and how long you plan to keep the house.
Asphalt is lighter, cheaper, and fine for most Sunnyvale homes at 25–30 years on an architectural shingle. Tile lasts 40–50 but needs the structure to carry the weight. We'll tell you honestly which your home is built for.
Yes. If your Sunnyvale property sits in a Wildland-Urban Interface zone, the assembly has to be Class A fire-rated — that narrows the material choices, and we build to that standard where code requires it.
See our overview of roofing in Sunnyvale, or learn more about shingle, tile, metal & flat roof systems across the Bay Area.
Office closed — active leak? Call our 24/7 line (415) 410-7917