Los Altos, CA Roofing and Solar Contractor
Local Roofing and Solar Services in Los Altos
Los Altos homeowners need a roofing and solar contractor who understands the city's full housing mix, from mid-century ranches to custom rebuilds and major remodels. The neighborhoods we serve include Downtown Los Altos and the Village, Country Club, North Los Altos, South Los Altos, Highlands-Magdalena, Loyola Corners, and Old Los Altos. The housing stock here spans seven decades and includes some of the highest-value homes in Santa Clara County.
Home Pro Roofing and Solar is headquartered in Sunnyvale, about 5 to 7 miles from most Los Altos addresses. We are family-run, woman-owned, and GAF Certified, with nearly 20 years in business and CSLB license #1050229. We handle roof replacements, solar installations, battery backup systems, and solar panel removal and reinstall during reroofing. Financing is available. Free estimates within 24 hours.
Roofing and Solar Services We Provide in Los Altos
Roof Replacement, Solar Installation, Battery Backup, Standing Seam Metal Roofing, Solar Panel Removal and Reinstall and EV Chargers
Why Los Altos Homeowners Choose Home Pro
Los Altos has high standards. Homes here often run between $3 million and $8 million, and homeowners expect a roofing and solar contractor who matches that level of care, communication, and craftsmanship. We treat every Los Altos project with the attention it deserves.
- Family-run and woman-owned since 2019, with nearly 20 years in business
- GAF Certified roofing contractor installing GAF Timberline shingles
- 10-year workmanship warranty on all pitched roof replacements
- Solar panels from Qcells and SEG, American Made
- Battery options including Tesla Powerwall 3, Qcells, and Enphase IQ
- One contractor, one point of contact, one coordinated project for combined roof and solar work
- Solar panel removal and reinstall during reroofing, a specialty service most local roofers skip
- HQ in Sunnyvale, just minutes from every Los Altos neighborhood
- Free estimates within 24 hours, with honest pricing and no high-pressure sales
Los Altos home, mid tear off
Los Altos home, after Home Pro install
Los Altos Climate, Roofing, and Solar Conditions
Los Altos sits at the western edge of the Santa Clara Valley on flat to gently rolling terrain. The climate is Mediterranean, similar to Sunnyvale and Mountain View. Summers are warm and dry, with daytime highs in the low 80s. Winters are cool and wet, with most rainfall arriving between November and March. Annual rainfall averages around 17 inches, slightly higher than what falls in flatland cities to the east. Tree cover is heavy across Old Los Altos and North Los Altos, where mature oaks and walnuts create deep shade that affects both roof wear patterns and solar panel placement.
Solar production in Los Altos is strong. The city averages about 5.4 peak sun hours per day, and a typical home solar system here runs between 8 and 12 kW depending on roof size, pitch, and shading. Larger Los Altos lots often support bigger systems, and many homeowners pair solar with a battery for backup during PG&E outages. Roof replacements in Los Altos commonly involve premium architectural shingles, standing seam metal, or full tear-offs that require solar removal and reinstall. Our team coordinates the entire process so the work happens in the right order and you only deal with one company.
| Los Altos Quick Facts | |
|---|---|
| County | Santa Clara County |
| ZIP Codes Served | 94022, 94023, 94024 |
| Building Permit Authority | City of Los Altos Community Development Department |
| Utility Provider | PG&E (Pacific Gas and Electric) |
| Annual Peak Sun Hours | About 5.4 hours per day |
| Average Annual Rainfall | About 17 inches |
| Summer High / Winter Low | 81°F / 40°F (average) |
| Typical Home Solar System Size | 8 to 12 kW |
| Estimated Solar Production | 14,000 to 17,500 kWh per year |
| Roof Replacement Price Range | $18,000 to $50,000+ |
| Distance from Home Pro HQ | About 5 to 7 miles |
| Estimate Response Time | Within 24 hours |
Financing Options for Los Altos Roofing and Solar
Los Altos is in PG&E service territory, which means the full menu of solar financing options is available here. Cash, loans, prepaid PPAs, monthly PPAs, and solar leases all work for Los Altos homeowners. Roof replacements are paid by cash or loan (PPAs and leases apply to solar systems, not standalone roofing).
EnFin financing is available through both Axia by Qcells and Solar Tech. We walk you through which structure fits your home, your tax situation, and your long-term goals before you sign anything.
Our Solar Installer Partners
We work with two trusted solar installer partners for Los Altos homes.
Solar Tech is our primary solar partner. They handle the bulk of our solar installations and offer the prepaid PPA through HDM Capital and Participate Energy.
Axia by Qcells is our second partner. Axia offers the EnFin PPA, EnFin loan, and a solar lease product, all backed by Qcells panels.
Both partners install American Made panels and pair well with Tesla Powerwall 3, Qcells, and Enphase IQ batteries.
Service Areas Near Los Altos
Frequently Asked Questions About Roofing and Solar in Los Altos
Do I need a permit for a roof replacement in Los Altos?
Yes. All roof replacements in Los Altos require a building permit from the City of Los Altos Community Development Department. We handle the permit application and inspections as part of every roofing project, so you do not have to make a trip to City Hall.
How long does a roof replacement in Los Altos take?
Most Los Altos roof replacements take 2 to 5 days, depending on size, pitch, and whether solar panels need to be removed and reinstalled. Larger custom homes and complex rooflines can take a full week or longer.
Can I keep my existing solar panels when I replace my roof?
Yes. We remove your existing solar panels, replace the roof underneath, and reinstall the same panels back on the new roof. This is one of our specialty services and we do it often in Los Altos, where many homes had solar installed 10 to 15 years ago and now need a fresh roof underneath.
What solar financing options are available in Los Altos?
All of them. Los Altos is in PG&E territory, so cash, loans, prepaid PPAs, monthly PPAs, and solar leases all work here. We walk you through the math on each option based on your home, your roof, and your goals.
Is the federal solar tax credit still available in Los Altos?
The 30% residential federal tax credit for cash and loan solar purchases expired on December 31, 2025. The commercial tax credit still applies to PPAs and leases through 2027, and that value is passed through to homeowners as lower pricing on those products. PPAs and leases require no tax paperwork from the homeowner.
What roof type works best on Los Altos homes?
It depends on the home. Mid-century ranches in Old Los Altos and North Los Altos often look best with architectural composition shingles or standing seam metal. Larger custom homes in Country Club and Highlands-Magdalena tend to use premium shingles or metal on the visible faces, with standard shingles on the back fields. We match the roof to the home and the neighborhood.
H3: How much does a roof replacement cost in Los Altos?
Los Altos roof replacements typically run between $18,000 and $50,000, depending on square footage, pitch, material, and whether solar removal and reinstall is part of the job. Larger custom homes can run higher. We provide a free written estimate within 24 hours.
How close is Home Pro to Los Altos?
Our headquarters at 100 S. Murphy Avenue in Sunnyvale is about 5 to 7 miles from most Los Altos neighborhoods. We are one of the closest GAF Certified roofing contractors to Los Altos, and we service the city daily.
Get a Free Roof or Solar Estimate in Los Altos
Call 800-650-3134 or request a free estimate online. We respond within 24 hours and provide written quotes with honest pricing, no high-pressure sales, and no surprises. Home Pro Roofing and Solar is family-run, woman-owned, and based right next door in Sunnyvale.