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Electrical contractorCarlsbad, CA

Mainline Electric Inc

Licensed since 1999 · Corporation · 1 building permits on record

CSLB #771421 · ActiveWorkers' comp insuredBonded $25,000
License classes
C-10 Electrical
1
Permits on record
1 jurisdiction
0
Permits in 3 years
last Aug 27, 2022

Work history

Building permits: City of Los Angeles

Permits by year

Data covers City of Los Angeles 2006–Oct 2026.

What they build

Electrical
1

Most recent permits

IssuedWorkJurisdictionZIP
Aug 27, 2022ElectricalCity of Los Angeles91423
Only the type of work, date and ZIP are shown — never homeowner names or street addresses.
Permits are matched to this contractor by CSLB license number on the permit

Where they work

Building permits

Jurisdictions

Los Angeles
1

Top ZIP codes

  • ZIP 914231
Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board
  • CSLB license#771421 · Active
  • Business typeCorporation
  • Issued · expiresNov 15, 1999 · Jan 31, 2028
  • OfficeCarlsbad, CA 92009
  • CSLB record updatedMay 11, 2026
  • Contractor bond$25,000 · since Jul 7, 2023
  • Bond companyAmerican Contractors Indemnity Company
  • Workers' compensationWorkers' Compensation Insurance · until May 11, 2027
  • InsurerTechnology Insurance Company Inc

License classes

C-10 Electrical
Always confirm a license on cslb.ca.gov before signingCheck another license

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Questions & answers

Is Mainline Electric Inc licensed?
CSLB license #771421 is active, issued Nov 15, 1999 and valid through Jan 31, 2028, with classes C-10.
Is Mainline Electric Inc insured and bonded?
CSLB lists workers' compensation insurance with Technology Insurance Company Inc until May 11, 2027 and a $25,000 contractor bond with American Contractors Indemnity Company.
How many jobs has Mainline Electric Inc done?
Building permits name the company on 1 jobs, including 1 electrical.
Where does Mainline Electric Inc work?
Most permits are in City of Los Angeles.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (May 11, 2026).
  2. Building permits — City of Los Angeles.
Answers use only the facts on this pageIs this your business? Update listing