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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A S C PROCESS SYSTEMS INC
- License Number
- 611201
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 28402 LIVINGSTON AVE VALENCIA, CA, 91355 Los Angeles County
- Phone
- (818) 833 0088
License Dates
Issued
01/27/1991
Expires
01/31/2027
Expires in 10 months
CSLB Last Updated
07/25/2025
License Classifications
Personnel & Officers
PREISS JOHN DAVID
Responsible Managing Officer/Chief Executive Officer/President
MASON DAVID CHRISTOPHER
Responsible Managing Officer/Chief Executive Officer/President
MASON GUDRUN BRIGITTE
Officer
CROSS DARREN LAMAR
Officer
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #71031660
Effective: 01/01/2023
Workers' Compensation
Carrier: AMERICAN ZURICH INSURANCE COMPANY
Policy #WC553516513
Effective: 06/02/2025
Expires: 06/01/2026
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.
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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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