Jay's Plumbing, C-36 Plumbing Contractor in Diamond Bar, CA
Jay's Plumbing operating as a sole owner holds an active California contractor license (CSLB #622850), valid through Jul 31, 2027. First issued in 1991, the license has been on the CSLB roster for 35 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Diamond Bar, in Los Angeles County, California.
- License Number
- 622850
- Issued
- Jul 9, 1991
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67396863
- Effective
- May 8, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jun 9, 2025
- 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 Jay's Plumbing licensed in California?
Yes. Jay's Plumbing holds California Contractors State License Board license number 622850, which is active and in good standing. The license was first issued on July 9, 1991. It is valid through July 31, 2027.
What does Jay's Plumbing specialize in?
Jay's Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Jay's Plumbing headquartered?
Jay's Plumbing is headquartered at 657 Foxhaven Pl, Diamond Bar, CA 91765, in Los Angeles County, California.
Does Jay's Plumbing have an active surety bond on file with CSLB?
Yes. Jay's Plumbing has an active California contractor surety bond filed with Western Surety Company.
Does Jay's Plumbing carry workers' compensation coverage?
Jay's Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Jay's Plumbing's contractor license?
You can verify Jay's Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=622850.
- License issuedJul 9, 1991
- Bond activeMay 8, 2025
- WC coverage startsJun 9, 2025
- License expiresJul 31, 2027
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