Public CSLB records
PrelienLook up a contractor

Highpower Construction

License #753538·Sole Owner·Mammoth Lakes, Mono County
Download PDF
Owed money by Highpower Construction? File a 20-day preliminary notice to keep your lien rights.Send a notice
Summary

Highpower Construction operating as a sole owner is licensed in California under CSLB number 753538. The license was first issued in 1998, putting the business at 28 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Hudson Insurance Company and a previously-filed workers' compensation policy with Endurance Assurance Corporation that is no longer active. The business is based in Mammoth Lakes, in Mono County, California.

Business Information
Address
P O Box 52
Mammoth Lakes, CA 93546
License Details & Classifications
License Number
753538
Issued
Sep 1, 1998
Status
CLEAR
Expires
Sep 30, 2026
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Hudson Insurance Company
Bond Number
30107755
Effective
Jan 11, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Endurance Assurance Corporation
Policy Number
EAW00001201
Effective
Apr 29, 2025
Expires
Apr 29, 2026
Alert

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

  • No active workers' comp on file
License StatusActive
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 Highpower Construction licensed in California?

Yes. Highpower Construction holds California Contractors State License Board license number 753538. The license was first issued on September 1, 1998. It is valid through September 30, 2026.

What does Highpower Construction specialize in?

Highpower Construction is licensed for one CSLB classification: B General Building Contractor.

Where is Highpower Construction headquartered?

Highpower Construction is headquartered at P O Box 52, Mammoth Lakes, CA 93546, in Mono County, California.

Does Highpower Construction have an active surety bond on file with CSLB?

Yes. Highpower Construction has an active California contractor surety bond filed with Hudson Insurance Company.

Does Highpower Construction carry workers' compensation coverage?

Highpower Construction has a previously-filed workers' compensation policy with Endurance Assurance Corporation that is no longer active.

How do I verify Highpower Construction's contractor license?

You can verify Highpower Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=753538.

Activity Timeline
  1. License issuedSep 1, 1998
  2. Bond activeJan 11, 2023
  3. WC coverage startsApr 29, 2025
  4. WC expiredApr 29, 2026
  5. License expiresSep 30, 2026
Other contractors in Mono County
Browse all Mono County contractors →