What goes into a free estimate from a South Bay roofing contractor?
Every Santa Clara County city we serve is in climate zone 4, so the first line to check is the cool-roof product and its CRRC listing. After that: the roof system (shingle, tile reset or Eichler foam or membrane), solar removal and reinstall if you have panels, tear-off and decking, the city permit, and a written price. It's free, and there's no obligation.
Find a roofer by city
- How do I hire a roofing contractor in San Jose?
- How do I choose a roofing company in Palo Alto, especially for an Eichler?
- How do I hire a roofer for a foothill home in Los Gatos or Saratoga?
- How do I pick a roofing company in Sunnyvale or Mountain View?
What matters for a South Bay estimate?
Roof type. Composition shingle, concrete or clay tile, or a flat Eichler roof each call for a different crew. Tell us which you have.
Cool-roof compliance. Every city we checked on this site is in climate zone 4. A steep-slope reroof over half the roof must use a product rated for aged solar reflectance of at least 0.20 and thermal emittance of at least 0.75 (or SRI 16) unless an exception applies (CEC 2025 manual). Low-slope roofs need at least 0.63 reflectance.
Solar. Many South Bay roofs have panels. Ask who removes and reinstalls them.
What does the roofer check?
Underlayment on tile roofs, ponding and seams on flat roofs, granule loss on shingles, attic insulation (R-38 is one cool-roof exception) and ducts in the attic.
Can you send someone for a repair?
No, we only arrange replacement and reroof estimates.
Before signing
Verify the C-39 license on CSLB. California law caps the down payment on a home improvement contract (CSLB).
Frequently asked questions
I rent. Can I request a quote?
Roof replacements need the owner's approval. Please share this page with your landlord or property manager.
Will the estimate include the cool-roof product?
It should name the product and its Cool Roof Rating Council rating, or the exception that applies.
Who removes my solar panels?
Sometimes the roofer, sometimes a solar company. The estimate should say which.
Sources
- CSLB: check a license
- Business and Professions Code 7159.5
- CEC 2025 Single-Family Compliance Manual, ch. 9
Sources reviewed November 12, 2026. Figures are published estimates and official fees, not quotes. Confirm prices, permits and requirements with your contractor and building department. This page is general information, not legal or insurance advice.