Ehret CO Plumbing, B General Building Contractor in Oakland, CA
Ehret CO Plumbing operating as a corporation holds an active California contractor license (CSLB #834005), valid through Mar 31, 2028. First issued in 2004, the license has been on the CSLB roster for 22 years. It carries 4 CSLB classifications: B General Building Contractor, C-20 HVAC Contractor, 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Surety Company and a previously-filed workers' compensation policy with Hartford Casualty Insurance Company that is no longer active. The business is based in Oakland, in Alameda County, California.
- License Number
- 834005
- Issued
- Mar 15, 2004
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67526469
- Effective
- Oct 28, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Hartford Casualty Insurance Company
- Policy Number
- 57WECBT7SXP
- Effective
- Aug 27, 2025
- Expires
- Aug 27, 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 Ehret CO Plumbing licensed in California?
Yes. Ehret CO Plumbing holds California Contractors State License Board license number 834005, which is active and in good standing. The license was first issued on March 15, 2004. It is valid through March 31, 2028.
What does Ehret CO Plumbing specialize in?
Ehret CO Plumbing is licensed for 4 CSLB classifications: B General Building Contractor, C-20 HVAC Contractor, C-36 Plumbing Contractor, and C-42 Sanitation System Contractor.
Where is Ehret CO Plumbing headquartered?
Ehret CO Plumbing is headquartered at 887 71st Avenue, Oakland, CA 94621, in Alameda County, California.
Does Ehret CO Plumbing have an active surety bond on file with CSLB?
Yes. Ehret CO Plumbing has an active California contractor surety bond filed with Western Surety Company.
Does Ehret CO Plumbing carry workers' compensation coverage?
Ehret CO Plumbing has a previously-filed workers' compensation policy with Hartford Casualty Insurance Company that is no longer active.
How do I verify Ehret CO Plumbing's contractor license?
You can verify Ehret CO Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=834005.
- License issuedMar 15, 2004
- WC coverage startsAug 27, 2025
- Bond activeOct 28, 2025
- WC expiredAug 27, 2026
- License expiresMar 31, 2028
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