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Roofers in Castro Valley, California

10 roofing companies based in Castro Valley in the San Francisco metro. Sorted by rating and review count, with phone numbers you can dial from this page.

The 10 roofers based in Castro Valley average no stars, and 0 of them take calls around the clock.

At a glance

  • 10 companies with a working phone number.
  • 0 of them carry 50 or more reviews.
  • Roof work in Castro Valley needs a permit and a city inspection.
  • Get three written bids and compare the scope before the price.

Hiring a roofer in Castro Valley

Ask every bidder for the roof area in squares, the product by name, and a written labor warranty.

Start with three bids. Line the scopes up next to each other before you look at the totals, because a low number usually means a smaller scope rather than a better price. Check the license, confirm workers compensation coverage, and keep the deposit inside the state cap of one thousand dollars or ten percent.

California licenses roofing contractors through the Contractors State License Board. Look up a license before you hire.

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Common questions

How many roofers are listed in Castro Valley

10 roofing companies are listed here with a working phone number.

What does a roof cost in Castro Valley

Cost depends on the size and pitch of the roof and on the material going back on it. Get three written quotes and compare the scope before the price.

Do I need a permit for roof work in Castro Valley

Yes for a reroof. The licensed contractor pulls it and the job gets at least one inspection. Small repairs usually do not need one.

How do I check a roofer before hiring in Castro Valley

Look up the license on the state board site, confirm the C 39 roofing classification is active, ask the insurer to send proof of workers compensation, and keep the deposit at ten percent or one thousand dollars, whichever is less.