Public CSLB records

Alter Electric & Construction INC, B General Building Contractor in Tarzana, CA

License #976445·Corporation·Tarzana, Los Angeles County
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Summary

Alter Electric & Construction INC operating as a corporation holds California contractor license #976445, which is currently expired (lapsed Sep 30, 2026) and not valid to contract until it is renewed. First issued in 2012, the license has been on the CSLB roster for 14 years. It carries 2 CSLB classifications: B General Building Contractor and C-10 Electrical Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Omaha National Casualty Company that is no longer active. The business is based in Tarzana, in Los Angeles County, California.

Business Information
Address
5443 Donna Avenue
Tarzana, CA 91356
License Details & Classifications
License Number
976445
Issued
Sep 10, 2012
Status
CLEAR
Expires
Sep 30, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100204118
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Omaha National Casualty Company
Policy Number
ONCC1701329201
Effective
Nov 1, 2025
Expires
Nov 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 Alter Electric & Construction INC licensed in California?

Alter Electric & Construction INC previously held California Contractors State License Board license number 976445, but the license expired on September 30, 2026 and is not currently valid. It was first issued on September 10, 2012.

What does Alter Electric & Construction INC specialize in?

Alter Electric & Construction INC is licensed for 2 CSLB classifications: B General Building Contractor and C-10 Electrical Contractor.

Where is Alter Electric & Construction INC headquartered?

Alter Electric & Construction INC is headquartered at 5443 Donna Avenue, Tarzana, CA 91356, in Los Angeles County, California.

Does Alter Electric & Construction INC have an active surety bond on file with CSLB?

Yes. Alter Electric & Construction INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Alter Electric & Construction INC carry workers' compensation coverage?

Alter Electric & Construction INC has a previously-filed workers' compensation policy with Omaha National Casualty Company that is no longer active.

How do I verify Alter Electric & Construction INC's contractor license?

You can verify Alter Electric & Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=976445.

Activity Timeline
  1. License issuedSep 10, 2012
  2. Bond activeJan 1, 2023
  3. WC coverage startsNov 1, 2025
  4. License expiredSep 30, 2026
  5. WC expiredNov 1, 2026
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California lien & payment resources

Working a California job with Alter Electric & Construction 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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