Wimmer James, B General Building Contractor in Martinez, CA
Wimmer James operating as a sole owner holds California contractor license #747021, which is currently expired (lapsed Sep 30, 2026) and not valid to contract until it is renewed. First issued in 1998, the license has been on the CSLB roster for 28 years. It carries 2 CSLB classifications: B General Building Contractor and C-33 Painting and Decorating Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in Martinez, in Contra Costa County, California.
- License Number
- 747021
- Issued
- Mar 13, 1998
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101826220
- Effective
- Mar 1, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 7, 2024
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Wimmer James licensed in California?
Wimmer James previously held California Contractors State License Board license number 747021, but the license expired on September 30, 2026 and is not currently valid. It was first issued on March 13, 1998.
What does Wimmer James specialize in?
Wimmer James is licensed for 2 CSLB classifications: B General Building Contractor and C-33 Painting and Decorating Contractor.
Where is Wimmer James headquartered?
Wimmer James is headquartered at 3810 Raap Ave, Martinez, CA 94553, in Contra Costa County, California.
Does Wimmer James have an active surety bond on file with CSLB?
Yes. Wimmer James has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Wimmer James carry workers' compensation coverage?
Wimmer James reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Wimmer James's contractor license?
You can verify Wimmer James's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=747021.
- License issuedMar 13, 1998
- WC coverage startsNov 7, 2024
- Bond activeMar 1, 2026
- License expiredSep 30, 2026
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