Tri-CO Builders, B General Building Contractor in Thousand Oaks, CA
Tri-CO Builders operating as a sole owner holds an active California contractor license (CSLB #621238), valid through Mar 31, 2027. First issued in 1991, the license has been on the CSLB roster for 35 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Thousand Oaks, in Ventura County, California.
- License Number
- 621238
- Issued
- Jun 4, 1991
- Status
- CLEAR
- Expires
- Mar 31, 2027
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800232900
- Effective
- Mar 3, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 26, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Tri-CO Builders licensed in California?
Yes. Tri-CO Builders holds California Contractors State License Board license number 621238, which is active and in good standing. The license was first issued on June 4, 1991. It is valid through March 31, 2027.
What does Tri-CO Builders specialize in?
Tri-CO Builders is licensed for one CSLB classification: B General Building Contractor.
Where is Tri-CO Builders headquartered?
Tri-CO Builders is headquartered at Po Box 1902, Thousand Oaks, CA 91358, in Ventura County, California.
Does Tri-CO Builders have an active surety bond on file with CSLB?
Yes. Tri-CO Builders has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Tri-CO Builders carry workers' compensation coverage?
Tri-CO Builders reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Tri-CO Builders's contractor license?
You can verify Tri-CO Builders's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=621238.
- License issuedJun 4, 1991
- WC coverage startsMar 26, 2025
- Bond activeMar 3, 2026
- License expiresMar 31, 2027
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