License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
WC exempt
No employees — exempt from requirement
Clean record
No complaints or disciplinary actions
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PREVENTIVE PLUMBING
- License Number
- 1114728
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 244 ASPEN AVE SOUTH SAN FRANCISCO, CA, 94080 San Mateo County
- Phone
- (415) 885 9656
License Dates
Issued
01/09/2024
Expires
04/30/2028
Expires in 25 months
Reissued
04/09/2024
CSLB Last Updated
03/18/2026
License Classifications
Personnel & Officers
ESTRADA RIVAS HARETHON MARCELO
Officer
ESTRADA VICTORIA
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: PHILADELPHIA INDEMNITY INSURANCE COMPANY
Bond #PB10163407630
Effective: 03/08/2026
Workers' Compensation
Owner/officer with no employees — exempt from WC requirement
CSLB designation: Exempt
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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