Public CSLB records

Gookin Excavating, C-12 Earthwork and Paving Contractor in Columbia, CA

License #901107·Sole Owner·Columbia, Tuolumne County
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Summary

Gookin Excavating operating as a sole owner holds an active California contractor license (CSLB #901107), valid through Jul 31, 2027. First issued in 2007, the license has been on the CSLB roster for 19 years. It carries a single CSLB classification: C-12 — Earthwork and Paving 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 Columbia, in Tuolumne County, California.

Business Information
Address
P O Box 1681
Columbia, CA 95310
License Details & Classifications
License Number
901107
Issued
Jul 28, 2007
Status
CLEAR
Expires
Jul 31, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Western Surety Company
Bond Number
67804101
Effective
Mar 1, 2026
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Aug 1, 2025
Expires
Review

This contractor warrants a closer look before contracting:

  • Workers' comp listed as exempt
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 Gookin Excavating licensed in California?

Yes. Gookin Excavating holds California Contractors State License Board license number 901107, which is active and in good standing. The license was first issued on July 28, 2007. It is valid through July 31, 2027.

What does Gookin Excavating specialize in?

Gookin Excavating is licensed for one CSLB classification: C-12 Earthwork and Paving Contractor.

Where is Gookin Excavating headquartered?

Gookin Excavating is headquartered at P O Box 1681, Columbia, CA 95310, in Tuolumne County, California.

Does Gookin Excavating have an active surety bond on file with CSLB?

Yes. Gookin Excavating has an active California contractor surety bond filed with Western Surety Company.

Does Gookin Excavating carry workers' compensation coverage?

Gookin Excavating reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify Gookin Excavating's contractor license?

You can verify Gookin Excavating's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=901107.

Activity Timeline
  1. License issuedJul 28, 2007
  2. WC coverage startsAug 1, 2025
  3. Bond activeMar 1, 2026
  4. License expiresJul 31, 2027
Other contractors in Tuolumne County
California lien & payment resources

Working a California job with Gookin Excavating, 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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