Verify a San Marcos roofer before you sign
Before you sign anything in San Marcos, 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
11median years licensed
What San Marcos's roofing licenses show
4 of San Marcos'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 San Marcos company how long its crew has actually worked in roofing.
Either way, check the San Marcos number yourself rather than taking a business card's word for it.
Data: California Contractors State License Board license records, checked 2026-09-30.
San Marcos roofing license records
Listed A to Z by business name. Search by name or license number; this isn't a ranking.
- 619 Roofing LLC1040539C-39 RoofingExpires Oct 31, 2027Verify license
- Almighty Roofing INC1153155C-39 RoofingExpires Apr 30, 2028Verify license
- Altitude Roofing INC1134560C-39 RoofingExpires Mar 31, 2027Verify license
- Av Roofing1152729C-39 RoofingExpires Mar 31, 2028Verify license
- Baja Pacific857561B General Building / C-39 RoofingExpires Feb 28, 2027Verify license
- C39 Roofing715223B General Building / C-39 RoofingExpires Nov 30, 2027Verify license
- Cool-Roof Systems853763C-39 RoofingExpires Jan 31, 2027Verify license
- Cowboys Construction1042452B General Building / C-39 RoofingExpires Jul 31, 2028Verify license
- Diamond In The Sky Roofing1117747C-39 RoofingExpires Mar 31, 2028Verify license
- Eric Johnson Roof Systems INC640119B General Building / C-39 RoofingExpires Mar 31, 2028Verify license
- Experienced Roofing INC1005563C-39 RoofingExpires Jul 31, 2027Verify license
- Hidalgo Roofing LLC1110610C-39 RoofingExpires Feb 28, 2027Verify license
- Integrated Building And Design Solutions INC855459B General Building / C-39 RoofingExpires Mar 31, 2027Verify license
- Jcis Roofing INC1083214C-39 RoofingExpires Nov 30, 2027Verify license
- Maday Roofing INC1085599C-39 RoofingExpires Jan 31, 2028Verify license
- Mantra Roofing And Construction767689B General Building / C-39 RoofingExpires Oct 31, 2027Verify license
- No Limit Roofing INC1006392C-39 RoofingExpires Jun 30, 2027Verify license
- Precision Peak Roofing1128155C-39 RoofingExpires Oct 31, 2026Verify license
- Protech Roofing Service741724C-39 RoofingExpires Oct 31, 2027Verify license
- Protect All Roofs1002727B General Building / C-39 RoofingExpires Apr 30, 2027Verify license
- San Diego Roof Doctor820802C-39 RoofingExpires Oct 31, 2028Verify license
- Shadowcrest Roofing INC926498C-39 RoofingExpires Dec 31, 2026Verify license
- Steele Roofing1055662C-39 RoofingExpires Jul 31, 2027Verify license
- Summer Roofing INC1086603C-39 RoofingExpires Jan 31, 2028Verify license
- Superior Roofing669231B General Building / C-39 RoofingExpires Jun 30, 2028Verify license
- Tom Porter Roofing INC915639C-39 RoofingExpires May 31, 2028Verify license
- Tritonz Roofing LLC1098714C-39 RoofingExpires May 31, 2028Verify license
- Urbach Roofing INC602378C-39 RoofingExpires Sep 30, 2028Verify license
- Valley Oaks Roofing & Repairs INC1075752C-39 RoofingExpires Aug 31, 2027Verify license
How to check a license in California
- Search using the license number, the business name, or the name of whoever qualifies the license.[1]
- Confirm the classification reads C-39, the roofing classification, rather than relying on a general "B" license for a single-trade roof job.[2]
- Check that workers' compensation is shown on file; C-39 roofers must carry it whether or not they have employees.[2]
- 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 Marcos
FEMA's county-level hazard data rates hail risk near San Marcos as Relatively Moderate.
Hail is one of the two most common reasons a roofer knocks on a San Marcos door uninvited, according to insurance-industry fraud warnings.
That's exactly the moment to check a license instead of signing on the spot in San Marcos.
- Hail
- Relatively Moderate
- Strong wind
- Relatively Moderate
- Hurricane
- Very Low
- Wildfire
- Very High
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
More California license lookups
Sources
- Check a Contractor License or Home Improvement Salesperson (HIS) Registration, Contractors State License Board, accessed 2026-09-30
- Roofing Contractor (C-39) Licensing Classification, Contractors State License Board, accessed 2026-09-30
- How do I find the right licensed contractor?, Contractors State License Board, accessed 2026-09-30
- What Should I Look for in a Contract and Binding Agreements?, Contractors State License Board, accessed 2026-09-30