Residential RoofersCheck a roofer's license before you sign anything

Torrance roofing license lookup

Before you sign anything in Torrance, 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

12median years licensed

What Torrance's roofing licenses show

4 of Torrance's roofing licenses were issued within the past 24 months.

A recent license isn't a warning sign on its own, but it's worth asking a newer Torrance company how long its crew has actually worked in roofing.

Either way, check the Torrance number yourself rather than taking a business card's word for it.

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

Torrance roofing license records

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

  • A1 Superior Roofing1039259C-39 RoofingExpires May 31, 2028Verify license
  • Ace Roofing Systems646787C-39 RoofingExpires Jun 30, 2028Verify license
  • Action Roofing INC522783C-39 RoofingExpires Jan 31, 2028Verify license
  • American Roofing And Waterproofing1043795C-39 RoofingExpires Aug 31, 2028Verify license
  • Americas Best Roofing Company INC938527C-39 RoofingExpires Oct 31, 2027Verify license
  • Apex Roofing Contractors INC915421C-39 RoofingExpires Sep 30, 2028Verify license
  • Ask Roofing INC976843C-39 RoofingExpires Feb 28, 2027Verify license
  • C O R1040865B General Building / C-39 RoofingExpires Mar 31, 2027Verify license
  • Carrera Roofing Services1041879C-39 RoofingExpires Nov 30, 2026Verify license
  • Castleford Roofing Services739547C-39 RoofingExpires Dec 31, 2027Verify license
  • Curtis Roofing & Waterproofing INC287876C-39 RoofingExpires Feb 29, 2028Verify license
  • Gibson's Roofing INC1062658C-39 RoofingExpires Jan 31, 2028Verify license
  • Hexagon Roofing INC1085614B General Building / C-39 RoofingExpires Jan 31, 2028Verify license
  • J & S Roofing INC769157C-39 RoofingExpires Sep 30, 2027Verify license
  • J C Roofing & Repair1050509C-39 RoofingExpires Feb 28, 2027Verify license
  • J R Roofing Services1130286C-39 RoofingExpires Dec 31, 2026Verify license
  • Nick's Roofing Service1009097C-39 RoofingExpires Nov 30, 2027Verify license
  • Osborn Custom Roofing & Sheet Metal INC1045161C-39 RoofingExpires Oct 31, 2028Verify license
  • Performance Roofing Systems605523C-39 RoofingExpires Oct 31, 2026Verify license
  • Qntum Roofing1149945C-39 RoofingExpires Feb 29, 2028Verify license
  • Revive Exteriors1056967B General Building / C-39 RoofingExpires Aug 31, 2027Verify license
  • Roofing By A B C874709C-39 RoofingExpires Jul 31, 2028Verify license
  • S & W Waterproofing INC574852C-39 RoofingExpires Aug 31, 2028Verify license
  • Southern Cal Roofing408752C-39 RoofingExpires Jul 31, 2027Verify license
  • Stark Roofing And Waterproofing INC1149478C-39 RoofingExpires Jan 31, 2028Verify license
  • Top Of The Line Roofing1155259C-39 RoofingExpires May 31, 2028Verify license
  • West Roofing943843C-39 RoofingExpires Feb 29, 2028Verify license
  • Wetmore Roofing CO575182C-39 RoofingExpires May 31, 2028Verify license
  • Yoshida Roofing Company INC1002211C-39 RoofingExpires Apr 30, 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 Torrance

FEMA's county-level hazard data rates hail risk near Torrance as Relatively Moderate.

Hail is one of the two most common reasons a roofer knocks on a Torrance door uninvited, according to insurance-industry fraud warnings.

That's exactly the moment to check a license instead of signing on the spot in Torrance.

Hail
Relatively Moderate
Strong wind
Relatively Moderate
Wildfire
Very High

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