Knife River Construction, A General Engineering Contractor in Stockton, CA
Knife River Construction operating as a corporation holds an active California contractor license (CSLB #334653), valid through Sep 30, 2027. First issued in 1977, the license has been on the CSLB roster for 49 years. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with Liberty Mutual Insurance Company and active workers' compensation coverage from Starr Indemnity & Liability Company. The business is based in Stockton, in San Joaquin County, California.
- License Number
- 334653
- Issued
- Apr 25, 1977
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Corporation
- Surety
- Liberty Mutual Insurance Company
- Bond Number
- 190056270
- Effective
- Mar 11, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Starr Indemnity & Liability Company
- Policy Number
- 1001243487
- Effective
- Jan 1, 2026
- Expires
- Jan 1, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Knife River Construction licensed in California?
Yes. Knife River Construction holds California Contractors State License Board license number 334653, which is active and in good standing. The license was first issued on April 25, 1977. It is valid through September 30, 2027.
What does Knife River Construction specialize in?
Knife River Construction is licensed for one CSLB classification: A General Engineering Contractor.
Where is Knife River Construction headquartered?
Knife River Construction is headquartered at P O Box 6099, Stockton, CA 95206, in San Joaquin County, California.
Does Knife River Construction have an active surety bond on file with CSLB?
Yes. Knife River Construction has an active California contractor surety bond filed with Liberty Mutual Insurance Company.
Does Knife River Construction carry workers' compensation coverage?
Yes. Knife River Construction carries active workers' compensation coverage through Starr Indemnity & Liability Company.
How do I verify Knife River Construction's contractor license?
You can verify Knife River Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=334653.
- License issuedApr 25, 1977
- Bond activeMar 11, 2025
- WC coverage startsJan 1, 2026
- WC expiresJan 1, 2027
- License expiresSep 30, 2027
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