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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CAL BUILDING SYSTEMS INC
- License Number
- 521087
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 3900 PROSPECT AVE UNIT B YORBA LINDA, CA, 92886 Orange County
- Phone
- (714) 993 9650
License Dates
Issued
11/19/1987
Expires
11/30/2027
Expires in 20 months
Reissued
11/30/2023
Inactivated
12/06/1993
Reactivated
01/25/1995
CSLB Last Updated
10/28/2025
License Classifications
Personnel & Officers
STAFFORD RUSSELL SCOTT
Responsible Managing Employee
Qualifier bond: AMERICAN CONTRACTORS INDEMNITY COMPANY
CALVIN JOHN BRYANT
Responsible Managing Officer
HASSLER JOHN THOMAS
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100804732
Effective: 11/30/2023
Workers' Compensation
Carrier: NATIONAL CASUALTY COMPANY
Policy #WCC370286A00
Effective: 07/15/2025
Expires: 07/15/2026
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.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
351 Buena Vista East Av, 94117
common area: replace (e) radionic dact with new telguard cellular sole path communicator. new cellular communicator shall be installed next to (e) fire alarm control unit located at building entrance
$3,290
2018-06-28
otc alterations permit
355 Buena Vista East Av, 94117
common area: replace (e) radionic dact with new telguard cellular sole path communicator. new cellular communicator shall be installed next to (e) fire alarm control unit located at building entrance.
$3,290
2018-06-28
otc alterations permit
128 Post St, 94108
fire alarm t.i. addition of 13 devices at 1st floor. & basement. ref t.i. 201407181634
$10,000
2014-10-07
otc alterations permit
2675 Geary Bl, 94115
fire alarm panel replacement, reuse all field devices.
$10,000
2013-07-26
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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