License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
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J F PLUMBING INC
- License Number
- 883520
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 1252 WESTBROOK PL LIVERMORE, CA, 94550 Alameda County
- Phone
- (925) 579 2844
License Dates
Issued
08/31/2006
Expires
08/31/2026
Expires in 5 months — verify renewal before long contracts
CSLB Last Updated
06/09/2025
License Classifications
Personnel & Officers
FIRESTONE JOEL STEPHEN
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #63125148
Effective: 01/01/2023
Workers' Compensation
Carrier: SERVICE AMERICAN INDEMNITY COMPANY
Policy #SAMTWC1099400
Effective: 06/07/2025
Expires: 06/07/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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