Unt Construction INC, B General Building Contractor in Antioch, CA
Unt Construction INC operating as a corporation holds an active California contractor license (CSLB #1147283), valid through Dec 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Antioch, in Contra Costa County, California.
- License Number
- 1147283
- Issued
- Dec 5, 2025
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101015511
- Effective
- Nov 25, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 14, 2025
- Expires
- —
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Unt Construction INC licensed in California?
Yes. Unt Construction INC holds California Contractors State License Board license number 1147283, which is active and in good standing. The license was first issued on December 5, 2025. It is valid through December 31, 2027.
What does Unt Construction INC specialize in?
Unt Construction INC is licensed for one CSLB classification: B General Building Contractor.
Where is Unt Construction INC headquartered?
Unt Construction INC is headquartered at 5440 Mazant Loop, Antioch, CA 94531, in Contra Costa County, California.
Does Unt Construction INC have an active surety bond on file with CSLB?
Yes. Unt Construction INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Unt Construction INC carry workers' compensation coverage?
Unt Construction INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Unt Construction INC's contractor license?
You can verify Unt Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1147283.
- WC coverage startsNov 14, 2025
- Bond activeNov 25, 2025
- License issuedDec 5, 2025
- License expiresDec 31, 2027
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