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Licensed Roofers in San Marcos, California

Updated November 1, 2026 from CSLB's public license file · C-39 Roofing Contractor

  • 31licensed roofers
  • 29active (Clear)
  • 6.5%with a suspension
  • 0%workers' comp exempt
  • 11.3 yrsmedian time licensed
  • 77.4%corp / LLC / partnership (22.6% sole owner)
  • 2new in the last 12 months
  • —change tracking began November 1, 2026

San Marcos is home to 31 roofers in CSLB's license file, ranking #5 of 5 San Diego County cities for this trade. 93.5% are Clear.

The share with a suspension, 6.5%, is 1.8 points higher than the San Diego County rate for the same license (4.7%). About 0% report a workers' comp exemption, roughly the statewide norm for roofers.

The median roofer here has held a license for 11.3 years (more than the statewide median of 9.8), and 2 licenses were issued in the last 12 months.

In California this work generally calls for the C-39 Roofing Contractor license (or a B license when it is part of a larger multi-trade job). See the C-39 Roofing Contractor guide for what the license covers.

How to check a roofer's license in San Marcos

  1. Open the roofer's profile from the table below (or search San Marcos listings by name). Check that C-39 appears among its classifications and that the primary status reads Clear. What C-39 covers.
  2. Confirm it live with CSLB's Instant License Check. Statuses change between our weekly refreshes, especially workers' comp and bond suspensions.
  3. Ask for the pocket license and a photo ID and match the name to your contract. Work of $1,000 or more needs a license (the $1,000 rule), and a down payment can't exceed $1,000 or 10% (down payment rules).

All 31 roofers in San Marcos

San Marcos roofers sorted with Clear licenses first, then by years licensed. Badges reflect CSLB's file dated November 1, 2026, not a rating of anyone's work.

Licensed roofers in San Marcos
Business nameLicense #StatusYearsWorkers' compBond
Urbach Roofing INC 602378 Clear 36 Insured On file
Johnson Eric Roof Systems INC 640119 Clear 34 Insured On file
Superior Roofing 669231 Clear 33 Insured On file
C39 Roofing 715223 Clear 31 Insured On file
Protech Roofing Service 741724 Clear 29 Insured On file
Mantra Roofing and Construction 767689 Clear 27 Insured On file
San Diego Roof Doctor 820802 Clear 23 Insured On file
Cool-Roof Systems 853763 Clear 21 Insured On file
Integrated Building and Design Solutions INC 855459 Clear 21 Insured On file
Baja Pacific 857561 Clear 21 Insured On file
Porter Tom Roofing INC 915639 Clear 18 Insured On file
Shadowcrest Roofing INC 926498 Clear 17 Insured On file
Protect All Roofs 1002727 Clear 11 Insured On file
Experienced Roofing INC 1005563 Clear 11 Insured On file
No Limit Roofing INC 1006392 Clear 11 Insured On file
619 Roofing L L C 1040539 Clear 8 Insured On file
Cowboys Construction 1042452 Clear 8 Insured On file
Steele Roofing 1055662 Clear 7 Insured On file
Valley Oaks Roofing & Repairs INC 1075752 Clear 5 Insured On file
J C I S Roofing INC 1083214 Clear 5 Insured On file
Maday Roofing INC 1085599 Clear 4 Insured On file
Summer Roofing INC 1086603 Clear 4 Insured On file
Hi Tech Roofing Services LLC 1091737 Clear 4 Insured On file
Tritonz Roofing LLC 1098714 Clear 4 Insured On file
Hidalgo Roofing LLC 1110610 Clear 3 Insured On file
Diamond In the Sky Roofing 1117747 Clear 2 Insured On file
Altitude Roofing INC 1134560 Clear 1 Insured On file
Almighty Roofing INC 1153155 Clear <1 Insured On file
Av Roofing 1152729 Clear <1 Insured On file
Sawyer Randy Roofing 705181 Susp: workers' compensation 31 None On file
Best Professional Roofing 854939 Susp: workers' compensation 21 None On file

Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.

Frequently asked questions

How many licensed roofers are in San Marcos?

CSLB's current public file lists 31 roofers with a San Marcos mailing address. 29 have a Clear status, and 90.3% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a roofer need in California?

In California this work generally calls for the C-39 Roofing Contractor license (or a B license when it is part of a larger multi-trade job). Any job of $1,000 or more in labor and materials needs a licensed contractor. Read our guide to the $1,000 rule.

How do I check a roofer's workers' comp?

Open the contractor's profile here to see the workers' comp type and insurer from CSLB's file. In San Marcos, 93.5% of roofers list a policy, 0% claim an exemption and 6.5% show no current coverage. Confirm the policy with CSLB's workers' comp search before work starts. How to check workers' comp.

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