Residential RoofersCheck a roofer's license before you sign anything

Stockton roofing license lookup

Before you sign anything in Stockton, 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

8median years licensed

License records for Stockton

Stockton has 40 roofing licenses on file, the oldest dating to 1965.

43% of them have been active for 10 years or more.

Search any of Stockton's licenses by name below before you take a bid at face value.

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

Search 40 licensed residential roofers based in Stockton

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

  • All Weather Roofing Company INC734515C-39 RoofingExpires Apr 30, 2027Verify license
  • Art's Roofing1090156C-39 RoofingExpires Apr 30, 2028Verify license
  • Avila Roofing1123053C-39 RoofingExpires Jun 30, 2028Verify license
  • Baker Roofing CO234787B General Building / C-39 RoofingExpires Jul 31, 2028Verify license
  • Bautista Roofing1090815C-39 RoofingExpires Apr 30, 2028Verify license
  • Blue Valley Roofing Corp1023677C-39 RoofingExpires Jun 30, 2027Verify license
  • Claudex Roofing INC1100829C-39 RoofingExpires Jan 31, 2028Verify license
  • Delta Bay Construction INC1012104B General Building / C-39 RoofingExpires Mar 31, 2028Verify license
  • Delta Roof Inspection Service643077C-39 RoofingExpires Apr 30, 2028Verify license
  • Empire Roofing INC1066934C-39 RoofingExpires Jul 31, 2028Verify license
  • Gomez Diaz Roofing INC1093910C-39 RoofingExpires Jul 31, 2028Verify license
  • Grand Performance Roofing1129235C-39 RoofingExpires Nov 30, 2026Verify license
  • Green Hill Roofing INC1104290C-39 RoofingExpires May 31, 2027Verify license
  • H D Z Roofing Services1078804C-39 RoofingExpires Jul 31, 2027Verify license
  • J M Commander924340B General Building / C-36 Plumbing / C-39 RoofingExpires Oct 31, 2026Verify license
  • J Roofing974761C-39 RoofingExpires Jul 31, 2028Verify license
  • K B C Construction Cleanup Services1009725B General Building / C-39 RoofingExpires Dec 31, 2027Verify license
  • Lesfo Roofing CO737653C-39 RoofingExpires Jul 31, 2027Verify license
  • Lomeli Roofing1085299C-39 RoofingExpires Dec 31, 2027Verify license
  • Manny's Roofing INC1025874C-39 RoofingExpires Apr 30, 2027Verify license
  • Manteca Roofing INC966256C-39 RoofingExpires Oct 31, 2027Verify license
  • Noble H Brown Roofing CO INC507641C-39 RoofingExpires May 31, 2027Verify license
  • Patriot Construction INC905350B General Building / C-39 RoofingExpires Oct 31, 2027Verify license
  • Phoenix Roofing CO INC996645C-39 RoofingExpires Sep 30, 2028Verify license
  • Platinum Roofing INC1147946C-39 RoofingExpires Dec 31, 2027Verify license
  • Raj Roofing CO1043390C-39 RoofingExpires Aug 31, 2028Verify license
  • Rango Roofing Company1113205C-39 RoofingExpires Nov 30, 2027Verify license
  • Rocha's Roofing INC1159737C-39 RoofingExpires Aug 31, 2028Verify license
  • Roland Construction INC487654B General Building / C-39 RoofingExpires Feb 29, 2028Verify license
  • Ron Williams Certified Roof & Roof Inspection LLC628619C-39 RoofingExpires Feb 28, 2027Verify license
  • Roso Roofing LLC1155768C-39 RoofingExpires May 31, 2028Verify license
  • Ruiz Roofing Services INC1046182C-39 RoofingExpires Nov 30, 2027Verify license
  • Silver Stone Roofing LLC1063618C-39 RoofingExpires Aug 31, 2028Verify license
  • Sky Roofing Unlimited INC1079871C-39 RoofingExpires Apr 30, 2027Verify license
  • Tapia Construction756434B General Building / C-39 RoofingExpires Jul 31, 2027Verify license
  • Tara Coatings INC414971B General Building / C-39 RoofingExpires Nov 30, 2027Verify license
  • Townley Roofing857002C-39 RoofingExpires May 31, 2028Verify license
  • Valley Brothers Roofing LLC1130009C-39 RoofingExpires Dec 31, 2026Verify license
  • Valley Roofing1059573C-39 RoofingExpires Oct 31, 2027Verify license
  • Zion Roofing1151260C-39 RoofingExpires Mar 31, 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]

Storm risk near Stockton

Wind risk near Stockton rates Relatively Low on FEMA's county hazard index.

A bad windstorm is the other classic trigger for door-to-door roofing pitches in Stockton.

Keep this page bookmarked before Stockton's next one arrives, not during it.

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).

Check other cities in California

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