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
COLAS CONSTRUCTION USA INC
- License Number
- 1080244
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 135 SOUTH STATE COLLEGE BLVDSUITE 400 BREA, CA, 92821 Orange County
- Phone
- (714) 578 9600
License Dates
Issued
08/25/2021
Expires
08/31/2027
Expires in 17 months
CSLB Last Updated
02/06/2026
License Classifications
Personnel & Officers
WELTZ CURTIS EVANS
Responsible Managing Officer/Chief Executive Officer/President
Qualifier bond: LIBERTY MUTUAL INSURANCE COMPANY
HARRINGTON JOHN RYAN
Responsible Managing Officer
Qualifier bond: LIBERTY MUTUAL INSURANCE COMPANY
DARBY DUSTIN CLYDE
Officer
WINTER CHRISTOPHER MICHAEL
Officer
MARTINO ANTHONY LOUIS
Officer
Contractor Bond
Amount: $25,000
Company: LIBERTY MUTUAL INSURANCE COMPANY
Bond #014222708
Effective: 01/01/2023
Workers' Compensation
Carrier: LM INSURANCE CORPORATION
Policy #WC5631510805
Effective: 04/01/2023
Expires: 04/01/2026
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.
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 General Engineering Contractor in BREA
GRIFFITH COMPANY-HENKELS & MCCOY JOINT VENTURE
License #1100070 · CA
GRIFFITH-STACY AND WITBECK A JOINT VENTURE
License #1104248 · CA
BURNS & MCDONNELL WEST ENGINEERING
License #1107087 · CA
ALL INCLUSIVE ENVIRONMENTAL SERVICES INC
License #1127315 · CA
DRIVEWAY MASTERS INC
License #572518 · CA