Roofing contractor (C-39) in Walnut Creek, CA
3 licenses · checked Oct 27, 2026
There are 3 Roofing contractor (C-39) licenses with an address of record in Walnut Creek, CA, in the CSLB License Master data checked Oct 27, 2026. That is 0.4% of the 837 such licenses statewide; Walnut Creek ranks #93 of 310 CA cities for this license type. They are spread across 3 ZIP codes; the most common are 94597 (1), 94595 (1), 94598 (1). Most list Contra Costa County. By business type: Corporation 2, Sole Owner 1. The median first-issue year is 2018; the oldest license dates from 2017. 2 of them come up for renewal or expiration in the next 12 months, so re-check status before you sign a contract.
What a Roofing contractor (C-39) license covers
Roofing (C-39) covers installing products that make a roof or deck watertight: shingles, tile, metal, built-up and membrane roofing, and related flashing and insulation.
How to verify a license
Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Official lookup: CSLB Instant License Check.
Roofing contractor (C-39) licenses in Walnut Creek
Showing 3 of 3, A to Z. Listing order is alphabetical, not a recommendation.
- Artemis Building CO#1039825 · 94597
- Clear View Roofing#1025736 · 94595
- Star Waterproofing AND Roofing INC#1036279 · 94598
Frequently asked questions
How many Roofing contractor (C-39) licenses are in Walnut Creek?
3 active licenses in the CSLB License Master data checked Oct 27, 2026 (0.4% of CA).
What does a Roofing contractor (C-39) license cover?
Roofing (C-39) covers installing products that make a roof or deck watertight: shingles, tile, metal, built-up and membrane roofing, and related flashing and insulation.
How do I verify a Roofing contractor (C-39) license in Walnut Creek?
Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Use the license number shown here with the CSLB Instant License Check.
How many Walnut Creek Roofing contractor (C-39) licenses expire soon?
2 of 3 have an expiration date in the next 12 months. A license that lapses must be renewed before the holder can work under it again.
Other license types in Walnut Creek
General building contractor (46) · Electrical contractor (C-10) (9) · Painting contractor (C-33) (9) · General engineering contractor (8) · Concrete contractor (C-8) (4) · Plumbing contractor (C-36) (3) · Landscaping contractor (C-27) (3) · Cabinet and finish carpentry contractor (C-6) (3)
All Roofing contractor (C-39) licenses in CA →
Source: CSLB License Master. Licensed California is independent and not affiliated with the licensing agency. Data checked Oct 27, 2026.