Residential RoofersCheck a roofer's license before you sign anything

Verify a Los Banos roofer before you sign

6 licensed residential roofers are based in Los Banos, CA. Search the list below, then check California's verification steps if you're comparing a bid from somewhere else.

Licenses checked · California Contractors State License Board

7.9median years licensed

What Los Banos's roofing licenses show

1 of Los Banos'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 Los Banos 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 Los Banos.

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

Los Banos roofing license records

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

  • Los Banos Roofing INC1093579C-39 RoofingExpires Jul 31, 2028Verify license
  • New Generation Painting & Builders INC1079511B General Building / C-39 RoofingExpires May 31, 2028Verify license
  • Next Phase Reconstruction LLC1010865B General Building / C-39 RoofingExpires Apr 30, 2027Verify license
  • Reds Roofing628552C-39 RoofingExpires Dec 31, 2026Verify license
  • Steve Foster Roofing Company657674C-39 RoofingExpires Oct 31, 2026Verify license
  • Valdivia Roofing1142486C-39 RoofingExpires Aug 31, 2027Verify 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 Los Banos

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

A five-minute license check in Los Banos costs less than a bad contract does.

Hail
Relatively Low
Strong wind
Relatively 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