Sullivan Waterworks INC, B General Building Contractor in Oakland, CA
Sullivan Waterworks INC operating as a corporation holds an active California contractor license (CSLB #1154194), valid through Apr 30, 2028. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Technology Insurance Company INC. The business is based in Oakland, in Alameda County, California.
- License Number
- 1154194
- Issued
- Apr 28, 2026
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67835661
- Effective
- Apr 2, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Technology Insurance Company INC
- Policy Number
- TWC4729743
- Effective
- Jan 19, 2026
- Expires
- Jan 19, 2027
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Sullivan Waterworks INC licensed in California?
Yes. Sullivan Waterworks INC holds California Contractors State License Board license number 1154194, which is active and in good standing. The license was first issued on April 28, 2026. It is valid through April 30, 2028.
What does Sullivan Waterworks INC specialize in?
Sullivan Waterworks INC is licensed for one CSLB classification: B General Building Contractor.
Where is Sullivan Waterworks INC headquartered?
Sullivan Waterworks INC is headquartered at 997 63rd St, Oakland, CA 94608, in Alameda County, California.
Does Sullivan Waterworks INC have an active surety bond on file with CSLB?
Yes. Sullivan Waterworks INC has an active California contractor surety bond filed with Western Surety Company.
Does Sullivan Waterworks INC carry workers' compensation coverage?
Yes. Sullivan Waterworks INC carries active workers' compensation coverage through Technology Insurance Company INC.
How do I verify Sullivan Waterworks INC's contractor license?
You can verify Sullivan Waterworks INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1154194.
- WC coverage startsJan 19, 2026
- Bond activeApr 2, 2026
- License issuedApr 28, 2026
- WC expiresJan 19, 2027
- License expiresApr 30, 2028
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