Knox Jeff Construction, B General Building Contractor in Yuba City, CA
Knox Jeff Construction operating as a sole owner holds California contractor license #596070, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 1990, the license has been on the CSLB roster for 36 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Yuba City, in Sutter County, California.
- License Number
- 596070
- Issued
- Jun 13, 1990
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67369454
- Effective
- Feb 24, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jun 26, 2024
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Knox Jeff Construction licensed in California?
Knox Jeff Construction previously held California Contractors State License Board license number 596070, but the license expired on June 30, 2026 and is not currently valid. It was first issued on June 13, 1990.
What does Knox Jeff Construction specialize in?
Knox Jeff Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Knox Jeff Construction headquartered?
Knox Jeff Construction is headquartered at 527 Little John Road, Yuba City, CA 95993, in Sutter County, California.
Does Knox Jeff Construction have an active surety bond on file with CSLB?
Yes. Knox Jeff Construction has an active California contractor surety bond filed with Western Surety Company.
Does Knox Jeff Construction carry workers' compensation coverage?
Knox Jeff Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Knox Jeff Construction's contractor license?
You can verify Knox Jeff Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=596070.
- License issuedJun 13, 1990
- WC coverage startsJun 26, 2024
- Bond activeFeb 24, 2025
- License expiredJun 30, 2026
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