United Plumbing, C-36 Plumbing Contractor in Chico, CA
United Plumbing operating as a sole owner holds an active California contractor license (CSLB #746814), valid through Mar 31, 2028. First issued in 1998, the license has been on the CSLB roster for 28 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Chico, in Butte County, California.
- License Number
- 746814
- Issued
- Mar 10, 1998
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800232317
- Effective
- Apr 1, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Feb 25, 2026
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is United Plumbing licensed in California?
Yes. United Plumbing holds California Contractors State License Board license number 746814, which is active and in good standing. The license was first issued on March 10, 1998. It is valid through March 31, 2028.
What does United Plumbing specialize in?
United Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is United Plumbing headquartered?
United Plumbing is headquartered at 2820 Lester Court, Chico, CA 95973, in Butte County, California.
Does United Plumbing have an active surety bond on file with CSLB?
Yes. United Plumbing has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does United Plumbing carry workers' compensation coverage?
United Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify United Plumbing's contractor license?
You can verify United Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=746814.
- License issuedMar 10, 1998
- WC coverage startsFeb 25, 2026
- Bond activeApr 1, 2026
- License expiresMar 31, 2028
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