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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BERTRAM / BLONDINA HANDRAIL AND STAIR INC
- License Number
- 724823
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 637 MARTIN AVE STE 6 ROHNERT PARK, CA, 94928 Sonoma County
- Phone
- (707) 584 8485
License Dates
Issued
07/09/1996
Expires
07/31/2026
Expires in 4 months — verify renewal before long contracts
CSLB Last Updated
03/09/2026
License Classifications
Personnel & Officers
BLONDINA FRANCIS AUGUST
Responsible Managing Officer/Chief Executive Officer/President
BERTRAM ROBERT STANLEY
Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #66339953
Effective: 01/01/2023
Workers' Compensation
Carrier: INSURANCE COMPANY OF THE WEST
Policy #WSA506982503
Effective: 02/13/2026
Expires: 02/13/2027
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
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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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