Public CSLB records

Three Alarm Electrical Systems INC, C-7 Low Voltage Systems Contractor in Livermore, CA

License #944907·Corporation·Livermore, Alameda County
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Summary

Three Alarm Electrical Systems INC operating as a corporation holds an active California contractor license (CSLB #944907), valid through Mar 31, 2028. First issued in 2010, the license has been on the CSLB roster for 16 years. It carries 3 CSLB classifications: C-7 Low Voltage Systems Contractor, C-10 Electrical Contractor, and C-16 Fire Protection Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Technology Insurance Company INC that is no longer active. The business is based in Livermore, in Alameda County, California.

Business Information
Address
527 Waxlax Way
Livermore, CA 94551
License Details & Classifications
License Number
944907
Issued
Mar 26, 2010
Status
CLEAR
Expires
Mar 31, 2028
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100575049
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Technology Insurance Company INC
Policy Number
SNP1548437
Effective
Apr 22, 2025
Expires
Apr 22, 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 Three Alarm Electrical Systems INC licensed in California?

Yes. Three Alarm Electrical Systems INC holds California Contractors State License Board license number 944907, which is active and in good standing. The license was first issued on March 26, 2010. It is valid through March 31, 2028.

What does Three Alarm Electrical Systems INC specialize in?

Three Alarm Electrical Systems INC is licensed for 3 CSLB classifications: C-7 Low Voltage Systems Contractor, C-10 Electrical Contractor, and C-16 Fire Protection Contractor.

Where is Three Alarm Electrical Systems INC headquartered?

Three Alarm Electrical Systems INC is headquartered at 527 Waxlax Way, Livermore, CA 94551, in Alameda County, California.

Does Three Alarm Electrical Systems INC have an active surety bond on file with CSLB?

Yes. Three Alarm Electrical Systems INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Three Alarm Electrical Systems INC carry workers' compensation coverage?

Three Alarm Electrical Systems INC has a previously-filed workers' compensation policy with Technology Insurance Company INC that is no longer active.

How do I verify Three Alarm Electrical Systems INC's contractor license?

You can verify Three Alarm Electrical Systems INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=944907.

Activity Timeline
  1. License issuedMar 26, 2010
  2. Bond activeJan 1, 2023
  3. WC coverage startsApr 22, 2025
  4. WC expiredApr 22, 2026
  5. License expiresMar 31, 2028
Other contractors in Alameda County
California lien & payment resources

Working a California job with Three Alarm Electrical Systems 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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