Tri Valley Plumbing, C-36 Plumbing Contractor in San Ramon, CA
Tri Valley Plumbing operating as a sole owner holds California contractor license #654790, which is currently expired (lapsed Sep 30, 2026) and not valid to contract until it is renewed. First issued in 1992, the license has been on the CSLB roster for 34 years. 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 San Ramon, in Contra Costa County, California.
- License Number
- 654790
- Issued
- Sep 23, 1992
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100772971
- Effective
- Jul 15, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 6, 2024
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Tri Valley Plumbing licensed in California?
Tri Valley Plumbing previously held California Contractors State License Board license number 654790, but the license expired on September 30, 2026 and is not currently valid. It was first issued on September 23, 1992.
What does Tri Valley Plumbing specialize in?
Tri Valley Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Tri Valley Plumbing headquartered?
Tri Valley Plumbing is headquartered at 21001 San Ramon Valley Blvd,a4-133, San Ramon, CA 94583, in Contra Costa County, California.
Does Tri Valley Plumbing have an active surety bond on file with CSLB?
Yes. Tri Valley Plumbing has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Tri Valley Plumbing carry workers' compensation coverage?
Tri Valley Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Tri Valley Plumbing's contractor license?
You can verify Tri Valley Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=654790.
- License issuedSep 23, 1992
- Bond activeJul 15, 2023
- WC coverage startsNov 6, 2024
- License expiredSep 30, 2026
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