Plumber 33 INC
Plumber 33 INC operating as a corporation is licensed in California under CSLB number 1152292. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in South San Francisco, in San Mateo County, California.
- License Number
- 1152292
- Issued
- Mar 20, 2026
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101038232
- Effective
- Feb 19, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Feb 19, 2026
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
- License issued less than 2 years ago
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Plumber 33 INC licensed in California?
Yes. Plumber 33 INC holds California Contractors State License Board license number 1152292. The license was first issued on March 20, 2026. It is valid through March 31, 2028.
What does Plumber 33 INC specialize in?
Plumber 33 INC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Plumber 33 INC headquartered?
Plumber 33 INC is headquartered at 46 San Felipe Ave, South San Francisco, CA 94080, in San Mateo County, California.
Does Plumber 33 INC have an active surety bond on file with CSLB?
Yes. Plumber 33 INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Plumber 33 INC carry workers' compensation coverage?
Plumber 33 INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Plumber 33 INC's contractor license?
You can verify Plumber 33 INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1152292.
- Bond activeFeb 19, 2026
- WC coverage startsFeb 19, 2026
- License issuedMar 20, 2026
- License expiresMar 31, 2028
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