Residential RoofersCheck a roofer's license before you sign anything

Verify a San Martin roofer before you sign

Before you sign anything in San Martin, run the roofer's name or license number through the list below. It's pulled from the same record California's own licensing agency keeps.

Licenses checked · California Contractors State License Board

14median years licensed

What San Martin's roofing licenses show

0 of San Martin's roofing licenses hit their expiration date within the next 90 days from our last check.

An expired license can still show up in a San Martin search after it lapses, so the date matters as much as the name.

Confirm the expiration date directly on California's own lookup before you sign in San Martin.

Data: California Contractors State License Board license records, checked 2026-09-30.

San Martin roofing license records

Listed A to Z by business name. Search by name or license number; this isn't a ranking.

  • All Country Roofing INC979228C-39 RoofingExpires Dec 31, 2026Verify license
  • Jack Whelan Roofing868012C-39 RoofingExpires Nov 30, 2027Verify license
  • Pacific Valley Roofing479912C-39 RoofingExpires Oct 31, 2027Verify license
  • Philip A Alosi Construction LLC981778B General Building / C-39 RoofingExpires Jan 31, 2027Verify license
  • Silva Roofing976447C-39 RoofingExpires Sep 30, 2028Verify license

How to check a license in California

  1. Search using the license number, the business name, or the name of whoever qualifies the license.[1]
  2. Confirm the classification reads C-39, the roofing classification, rather than relying on a general "B" license for a single-trade roof job.[2]
  3. Check that workers' compensation is shown on file; C-39 roofers must carry it whether or not they have employees.[2]
  4. Review the license's status and any disciplinary history displayed on the same result page.[1]

CSLB Check a Contractor License

Warning signs

  • A license status that reads inactive, revoked, or suspended, or a business name that doesn't match your bid.[1]
  • No pocket license or photo ID offered when someone arrives to give you a bid in person.[3]
  • A deposit bigger than the state's own cap, the smaller of a tenth of the job's price or $1,000, without a bond on record to explain the extra.[4]
  • Pressure to waive or rush past your three-day right to cancel after signing.[4]

Rules that protect you

  • California requires a $25,000 bond for a C-39 license, on top of mandatory workers' compensation coverage for every C-39 roofer.[2]
  • Any roofing job with combined labor and materials of $500 or more requires a C-39-licensed contractor by law.[2]
  • A written contract is required for home improvement work over $500, with a right to cancel within three days of signing.[4]

What the federal hazard data says about San Martin

Storm season is when out-of-town crews travel the farthest looking for damaged roofs, San Martin included.

A five-minute license check in San Martin costs less than a bad contract does.

Hail
Relatively Low
Strong wind
Very Low
Wildfire
Relatively Moderate

Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).

More California license lookups

All cities in California →

Sources

  1. Check a Contractor License or Home Improvement Salesperson (HIS) Registration, Contractors State License Board, accessed 2026-09-30
  2. Roofing Contractor (C-39) Licensing Classification, Contractors State License Board, accessed 2026-09-30
  3. How do I find the right licensed contractor?, Contractors State License Board, accessed 2026-09-30
  4. What Should I Look for in a Contract and Binding Agreements?, Contractors State License Board, accessed 2026-09-30