Public CSLB records

Kvilhaug Drilling & Pump INC, A General Engineering Contractor in Winters, CA

License #482390·Corporation·Winters, Yolo County
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Summary

Kvilhaug Drilling & Pump INC operating as a corporation holds an active California contractor license (CSLB #482390), valid through Nov 30, 2027. First issued in 1985, the license has been on the CSLB roster for 41 years. It carries 3 CSLB classifications: A General Engineering Contractor, C-57 Well Drilling Contractor, and C-61/D-21 Machinery and Pumps Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Carolina Casualty Insurance Company. The business is based in Winters, in Yolo County, California.

Business Information
Address
P O Box 927
Winters, CA 95694
License Details & Classifications
License Number
482390
Issued
Nov 7, 1985
Status
CLEAR
Expires
Nov 30, 2027
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Western Surety Company
Bond Number
62475754
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Carolina Casualty Insurance Company
Policy Number
BNE309894734
Effective
Oct 1, 2025
Expires
Oct 1, 2026
Verified

This contractor is verified, with no adverse conditions in the current CSLB record.

License StatusActive
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Kvilhaug Drilling & Pump INC licensed in California?

Yes. Kvilhaug Drilling & Pump INC holds California Contractors State License Board license number 482390, which is active and in good standing. The license was first issued on November 7, 1985. It is valid through November 30, 2027.

What does Kvilhaug Drilling & Pump INC specialize in?

Kvilhaug Drilling & Pump INC is licensed for 3 CSLB classifications: A General Engineering Contractor, C-57 Well Drilling Contractor, and C-61/D-21 Machinery and Pumps Contractor.

Where is Kvilhaug Drilling & Pump INC headquartered?

Kvilhaug Drilling & Pump INC is headquartered at P O Box 927, Winters, CA 95694, in Yolo County, California.

Does Kvilhaug Drilling & Pump INC have an active surety bond on file with CSLB?

Yes. Kvilhaug Drilling & Pump INC has an active California contractor surety bond filed with Western Surety Company.

Does Kvilhaug Drilling & Pump INC carry workers' compensation coverage?

Yes. Kvilhaug Drilling & Pump INC carries active workers' compensation coverage through Carolina Casualty Insurance Company.

How do I verify Kvilhaug Drilling & Pump INC's contractor license?

You can verify Kvilhaug Drilling & Pump INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=482390.

Activity Timeline
  1. License issuedNov 7, 1985
  2. Bond activeJan 1, 2023
  3. WC coverage startsOct 1, 2025
  4. WC expiresOct 1, 2026
  5. License expiresNov 30, 2027
Other contractors in Yolo County
California lien & payment resources

Working a California job with Kvilhaug Drilling & Pump INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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