Clark Gregory Blair, B General Building Contractor in Simi Valley, CA
Clark Gregory Blair operating as a sole owner holds an active California contractor license (CSLB #681542), valid through Dec 31, 2027. First issued in 1993, the license has been on the CSLB roster for 33 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 Simi Valley, in Ventura County, California.
- License Number
- 681542
- Issued
- Dec 7, 1993
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800212005
- Effective
- Nov 30, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 17, 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 Clark Gregory Blair licensed in California?
Yes. Clark Gregory Blair holds California Contractors State License Board license number 681542, which is active and in good standing. The license was first issued on December 7, 1993. It is valid through December 31, 2027.
What does Clark Gregory Blair specialize in?
Clark Gregory Blair is licensed for one CSLB classification: B General Building Contractor.
Where is Clark Gregory Blair headquartered?
Clark Gregory Blair is headquartered at P O Box 1805, Simi Valley, CA 930621805, in Ventura County, California.
Does Clark Gregory Blair have an active surety bond on file with CSLB?
Yes. Clark Gregory Blair has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Clark Gregory Blair carry workers' compensation coverage?
Clark Gregory Blair reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Clark Gregory Blair's contractor license?
You can verify Clark Gregory Blair's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=681542.
- License issuedDec 7, 1993
- WC coverage startsNov 17, 2025
- Bond activeNov 30, 2025
- License expiresDec 31, 2027
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