Public CSLB records

Ampere Construction, B General Building Contractor in Glendale, CA

License #1143103·Corporation·Glendale, Los Angeles County
Download PDF
Owed money by Ampere Construction? File a 20-day preliminary notice to keep your lien rights.Send a notice
Summary

Ampere Construction operating as a corporation holds an active California contractor license (CSLB #1143103), valid through Sep 30, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Glendale, in Los Angeles County, California.

Business Information
Address
617 W Stocker Street Apt 5
Glendale, CA 91202
License Details & Classifications
License Number
1143103
Issued
Sep 5, 2025
Status
CLEAR
Expires
Sep 30, 2027
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100989500
Effective
Aug 26, 2025
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Aug 26, 2025
Expires
Newly Licensed

Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.

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 Ampere Construction licensed in California?

Yes. Ampere Construction holds California Contractors State License Board license number 1143103, which is active and in good standing. The license was first issued on September 5, 2025. It is valid through September 30, 2027.

What does Ampere Construction specialize in?

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

Where is Ampere Construction headquartered?

Ampere Construction is headquartered at 617 W Stocker Street Apt 5, Glendale, CA 91202, in Los Angeles County, California.

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

Yes. Ampere Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Ampere Construction carry workers' compensation coverage?

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

How do I verify Ampere Construction's contractor license?

You can verify Ampere Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1143103.

Activity Timeline
  1. Bond activeAug 26, 2025
  2. WC coverage startsAug 26, 2025
  3. License issuedSep 5, 2025
  4. License expiresSep 30, 2027
Other contractors in Los Angeles County
California lien & payment resources

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

Own Ampere Construction? Claim or correct this profile