Public CSLB records

Thunder Mountain Enterprises INC, A General Engineering Contractor in Sacramento, CA

License #778131·Corporation·Sacramento, Sacramento County
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Summary

Thunder Mountain Enterprises INC operating as a corporation holds California contractor license #778131, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 2000, the license has been on the CSLB roster for 26 years. It carries 4 CSLB classifications: A General Engineering Contractor, C-27 Landscaping Contractor, C-32 Parking and Highway Improvement Contractor, and C-61/D-49 Tree Service Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Employers Assurance Company that is no longer active. The business is based in Sacramento, in Sacramento County, California.

Business Information
Address
Po Box 292667
Sacramento, CA 95829
License Details & Classifications
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
115174
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Employers Assurance Company
Policy Number
EIG596982300
Effective
May 1, 2025
Expires
May 1, 2026
Alert

This contractor has a compliance issue in its public CSLB record:

  • License expired
  • No active workers' comp on file
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationInactive

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

Frequently asked questions
Is Thunder Mountain Enterprises INC licensed in California?

Thunder Mountain Enterprises INC previously held California Contractors State License Board license number 778131, but the license expired on May 31, 2026 and is not currently valid. It was first issued on May 2, 2000.

What does Thunder Mountain Enterprises INC specialize in?

Thunder Mountain Enterprises INC is licensed for 4 CSLB classifications: A General Engineering Contractor, C-27 Landscaping Contractor, C-32 Parking and Highway Improvement Contractor, and C-61/D-49 Tree Service Contractor.

Where is Thunder Mountain Enterprises INC headquartered?

Thunder Mountain Enterprises INC is headquartered at Po Box 292667, Sacramento, CA 95829, in Sacramento County, California.

Does Thunder Mountain Enterprises INC have an active surety bond on file with CSLB?

Yes. Thunder Mountain Enterprises INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Thunder Mountain Enterprises INC carry workers' compensation coverage?

Thunder Mountain Enterprises INC has a previously-filed workers' compensation policy with Employers Assurance Company that is no longer active.

How do I verify Thunder Mountain Enterprises INC's contractor license?

You can verify Thunder Mountain Enterprises INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=778131.

Activity Timeline
  1. License issuedMay 2, 2000
  2. Bond activeJan 1, 2023
  3. WC coverage startsMay 1, 2025
  4. WC expiredMay 1, 2026
  5. License expiredMay 31, 2026
Other contractors in Sacramento County
California lien & payment resources

Working a California job with Thunder Mountain Enterprises 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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