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
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
ADVANCED SOLUTIONS HEATING AND AIR CONDITIONING INC
- License Number
- 842594
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 1763 BORDEN STREET SAN MATEO, CA, 944031036 San Mateo County
- Phone
- (650) 347 4328
License Dates
Issued
07/13/2004
Expires
07/31/2026
Expires in 4 months — verify renewal before long contracts
CSLB Last Updated
04/18/2025
License Classifications
Personnel & Officers
WILLIAMS BRUCE DAVID
Responsible Managing Officer
WILLIAMS MARY ELIZABETH AN
Officer
WILLIAMS ABRAHAM JOESPH
Deceased
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #SC494688
Effective: 01/01/2023
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9338922
Effective: 05/16/2023
Expires: 05/16/2026
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.
Verify Another Contractor
Homeowner Resources
Other Licensed C20 in SAN MATEO
EXPRESS HOMESERVICES CORPORATION
License #1142221 · CA
ACE HEATING & AIR CONDITIONING INC
License #794984 · CA
LINDSTROM CO
License #244500 · CA
IZMIRIAN ROOFING & SHEET METAL
License #277624 · CA
J W MCCLENAHAN CO
License #308818 · CA