Erwyn's Plumbing, C-36 Plumbing Contractor in Richmond, CA
Erwyn's Plumbing operating as a corporation holds an active California contractor license (CSLB #1050217), valid through Feb 28, 2027. First issued in 2019, the license has been on the CSLB roster for 7 years. It carries 2 CSLB classifications: C-36 Plumbing Contractor and C-42 Sanitation System Contractor. Records show an active surety bond on file with Western Surety Company and a previously-filed workers' compensation policy with Amtrust Insurance Company that is no longer active. The business is based in Richmond, in Contra Costa County, California.
- License Number
- 1050217
- Issued
- Feb 14, 2019
- Status
- CLEAR
- Expires
- Feb 28, 2027
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 65358262
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Amtrust Insurance Company
- Policy Number
- KWP1406027
- Effective
- Sep 6, 2025
- Expires
- Sep 6, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Erwyn's Plumbing licensed in California?
Yes. Erwyn's Plumbing holds California Contractors State License Board license number 1050217, which is active and in good standing. The license was first issued on February 14, 2019. It is valid through February 28, 2027.
What does Erwyn's Plumbing specialize in?
Erwyn's Plumbing is licensed for 2 CSLB classifications: C-36 Plumbing Contractor and C-42 Sanitation System Contractor.
Where is Erwyn's Plumbing headquartered?
Erwyn's Plumbing is headquartered at 747 9th St, Richmond, CA 94801, in Contra Costa County, California.
Does Erwyn's Plumbing have an active surety bond on file with CSLB?
Yes. Erwyn's Plumbing has an active California contractor surety bond filed with Western Surety Company.
Does Erwyn's Plumbing carry workers' compensation coverage?
Erwyn's Plumbing has a previously-filed workers' compensation policy with Amtrust Insurance Company that is no longer active.
How do I verify Erwyn's Plumbing's contractor license?
You can verify Erwyn's Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1050217.
- License issuedFeb 14, 2019
- Bond activeJan 1, 2023
- WC coverage startsSep 6, 2025
- WC expiredSep 6, 2026
- License expiresFeb 28, 2027
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