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Licensed Roofers in Modesto, California

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

  • 41licensed roofers
  • 40active (Clear)
  • 2.4%with a suspension
  • 0%workers' comp exempt
  • 7.4 yrsmedian time licensed
  • 61%corp / LLC / partnership (39% sole owner)
  • 3new in the last 12 months
  • —change tracking began November 1, 2026

Modesto is home to 41 roofers in CSLB's license file, the most in Stanislaus County. 97.6% are Clear.

About 0% report a workers' comp exemption, roughly the statewide norm for roofers. The share with a suspension, 2.4%, is 2.3 points lower than the Stanislaus County rate for the same license (4.7%).

The median roofer here has held a license for 7.4 years (less than the statewide median of 9.8), and 3 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 Modesto

  1. Look the company up by name or license number (search Modesto). On the profile, confirm three things: Clear status, the C-39 license for this kind of work, and a contractor's bond on file.
  2. Re-check the same number on CSLB's Instant License Check the day you sign; our copy is refreshed weekly and 2.4% of Modesto listings here already show a suspension.
  3. Match the license holder's name to the name on the written contract and the person you meet. Ask for proof of workers' comp if anyone besides the owner will work on site. Hiring checklist.

All 41 roofers in Modesto

Modesto 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 Modesto
Business nameLicense #StatusYearsWorkers' compBond
David's Roofing INC 330396 Clear 49 Insured On file
Stanislaus County's Cal - West Roofing INC 386904 Clear 46 Insured On file
Tru-Tech 492186 Clear 40 Insured On file
Jon's Quality Roofing 508606 Clear 39 Insured On file
Rci Roofing CO 540113 Clear 38 Insured On file
Pinkett Roofing Company 617751 Clear 35 Insured On file
Randy's Quality Roofing 707585 Clear 31 Insured On file
Richey Roofing 719066 Clear 30 Insured On file
Armor Roofing 759855 Clear 27 Insured On file
E T Abatement INC 776154 Clear 26 Insured On file
Solid Solutions Construction Services INC 843534 Clear 22 Insured On file
American Liberty Roofing INC 849125 Clear 22 Insured On file
Ford Thomas Roofing INC 854663 Clear 21 Insured On file
S J Company 878361 Clear 20 Insured On file
San Leandro Painting & Roofing CO 883326 Clear 20 Insured On file
Skylines Roofing 890595 Clear 19 Insured On file
California Building Structures INC 892969 Clear 19 Insured On file
Alba's Roofing 1021051 Clear 9 Insured On file
True Roof INC 1021762 Clear 9 Insured On file
Metworks Roofing and Sheet Metal LLC 1036834 Clear 8 Insured On file
American Roofing Services INC 1054110 Clear 7 Insured On file
Peterson Roofing CO INC 1055808 Clear 7 Insured On file
Legend Roofing Company INC 1067374 Clear 6 Insured On file
McLain's Roofing 1069077 Clear 6 Insured On file
Neighbors Roofing 1071133 Clear 5 Insured On file
Velasco's Electrical 1071951 Clear 5 Insured On file
Universal Roofing 1076723 Clear 5 Insured On file
One Roofing 1084379 Clear 4 Insured On file
A+ Roofing Services 1097759 Clear 4 Insured On file
Loma Blanca Roofing 1102723 Clear 3 Insured On file
I - Roof 1114235 Clear 2 Insured On file
Pac Shield Sheet Metal LLC 1122181 Clear 2 Insured On file
Franco Roofing INC 1124446 Clear 2 Insured On file
Imperial West Roofing INC 1129234 Clear 2 Insured On file
Blue Sky Roofing 1134504 Clear 1 Insured On file
Precision Line Roofing LLC 1138566 Clear 1 Insured On file
Trusted Roofing INC 1140797 Clear 1 Insured On file
Arroyo Quality Roofing INC 1146632 Clear <1 Insured On file
Dek Roofing Company 1156341 Clear <1 Insured On file
Mtz Elite Roofing 1163397 Clear <1 Insured On file
Castros Roofing 1123052 Susp: workers' compensation 2 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 Modesto?

CSLB's current public file lists 41 roofers with a Modesto mailing address. 40 have a Clear status, and 90.2% 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?

Each profile shows the workers' comp type, insurer and policy dates from CSLB's file. Among Modesto roofers, 0% are exempt (no employees), 97.6% insured and 2.4% without current coverage. Verify a policy with CSLB's insurer search (step by step).

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