Wilson's Plumbing, C-36 Plumbing Contractor in San Anselmo, CA
Wilson's Plumbing operating as a sole owner holds an active California contractor license (CSLB #623217), valid through Jul 31, 2027. First issued in 1991, the license has been on the CSLB roster for 35 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Markel Insurance Company. The business is based in San Anselmo, in Marin County, California.
- License Number
- 623217
- Issued
- Jul 19, 1991
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- SC6045017
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Markel Insurance Company
- Policy Number
- MWC007739812
- Effective
- Apr 1, 2026
- Expires
- Apr 1, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Wilson's Plumbing licensed in California?
Yes. Wilson's Plumbing holds California Contractors State License Board license number 623217, which is active and in good standing. The license was first issued on July 19, 1991. It is valid through July 31, 2027.
What does Wilson's Plumbing specialize in?
Wilson's Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Wilson's Plumbing headquartered?
Wilson's Plumbing is headquartered at 85 Alder Avenue, San Anselmo, CA 94960, in Marin County, California.
Does Wilson's Plumbing have an active surety bond on file with CSLB?
Yes. Wilson's Plumbing has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Wilson's Plumbing carry workers' compensation coverage?
Yes. Wilson's Plumbing carries active workers' compensation coverage through Markel Insurance Company.
How do I verify Wilson's Plumbing's contractor license?
You can verify Wilson's Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=623217.
- License issuedJul 19, 1991
- Bond activeJan 1, 2023
- WC coverage startsApr 1, 2026
- WC expiresApr 1, 2027
- License expiresJul 31, 2027
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