Public CSLB records

Imperium Construction

License #1087826·Corporation·Claremont, Los Angeles County
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Summary

Imperium Construction operating as a corporation is licensed in California under CSLB number 1087826. The license was first issued in 2022, putting the business at 4 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 Atlantic Specialty Insurance Company and active workers' compensation coverage from Endurance Assurance Corporation. The business is based in Claremont, in Los Angeles County, California.

Business Information
Address
460 Charleston Street
Claremont, CA 91711
License Details & Classifications
License Number
1087826
Issued
Feb 28, 2022
Status
CLEAR
Expires
Feb 29, 2028
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Atlantic Specialty Insurance Company
Bond Number
800230363
Effective
Jan 28, 2026
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Endurance Assurance Corporation
Policy Number
EAW0000541600
Effective
Apr 11, 2026
Expires
Apr 11, 2027
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 Imperium Construction licensed in California?

Yes. Imperium Construction holds California Contractors State License Board license number 1087826. The license was first issued on February 28, 2022. It is valid through February 29, 2028.

What does Imperium Construction specialize in?

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

Where is Imperium Construction headquartered?

Imperium Construction is headquartered at 460 Charleston Street, Claremont, CA 91711, in Los Angeles County, California.

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

Yes. Imperium Construction has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.

Does Imperium Construction carry workers' compensation coverage?

Yes. Imperium Construction carries active workers' compensation coverage through Endurance Assurance Corporation.

How do I verify Imperium Construction's contractor license?

You can verify Imperium Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1087826.

Activity Timeline
  1. License issuedFeb 28, 2022
  2. Bond activeJan 28, 2026
  3. WC coverage startsApr 11, 2026
  4. WC expiresApr 11, 2027
  5. License expiresFeb 29, 2028
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