J F Plumbing INC, C-36 Plumbing Contractor in Livermore, CA
J F Plumbing INC operating as a corporation holds California contractor license #883520, which is currently expired (lapsed Aug 31, 2026) and not valid to contract until it is renewed. First issued in 2006, the license has been on the CSLB roster for 20 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Western Surety Company and a previously-filed workers' compensation policy with Service American Indemnity Company that is no longer active. The business is based in Livermore, in Alameda County, California.
- License Number
- 883520
- Issued
- Aug 31, 2006
- Status
- CLEAR
- Expires
- Aug 31, 2026
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 63125148
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Service American Indemnity Company
- Policy Number
- SAMTWC1099400
- Effective
- Jun 7, 2025
- Expires
- Jun 7, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
- 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 J F Plumbing INC licensed in California?
J F Plumbing INC previously held California Contractors State License Board license number 883520, but the license expired on August 31, 2026 and is not currently valid. It was first issued on August 31, 2006.
What does J F Plumbing INC specialize in?
J F Plumbing INC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is J F Plumbing INC headquartered?
J F Plumbing INC is headquartered at 1252 Westbrook Pl, Livermore, CA 94550, in Alameda County, California.
Does J F Plumbing INC have an active surety bond on file with CSLB?
Yes. J F Plumbing INC has an active California contractor surety bond filed with Western Surety Company.
Does J F Plumbing INC carry workers' compensation coverage?
J F Plumbing INC has a previously-filed workers' compensation policy with Service American Indemnity Company that is no longer active.
How do I verify J F Plumbing INC's contractor license?
You can verify J F Plumbing INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=883520.
- License issuedAug 31, 2006
- Bond activeJan 1, 2023
- WC coverage startsJun 7, 2025
- WC expiredJun 7, 2026
- License expiredAug 31, 2026
- Duterte William Roy#619604Livermore·B General Building Contractor
- Jara Ken Plumbing#615607Oakland·C-36 Plumbing Contractor
- Water Works Plumbing Company#611764Hayward·C-36 Plumbing Contractor
- Plumbing Technology INC#609200Livermore·C-36 Plumbing Contractor
- Robert James Cortez#606942Livermore·C-20 HVAC Contractor
- Smith Denison Construction CO#606314Livermore·A General Engineering Contractor
- Reed Plumbing INC#601931Livermore·C-36 Plumbing Contractor
- Home-Pro Construction CO#598466Berkeley·A General Engineering Contractor
Working a California job with J F Plumbing INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own J F Plumbing INC? Claim or correct this profile