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Electrical contractorLos Angeles, CA

Builder 20 Inc

Licensed since 2017 · Corporation · 12 building permits on record

CSLB #1023066 · ActiveWorkers' comp exempt — no employees reportedBonded $25,000
License classes
B General BuildingC-10 Electrical
12
Permits on record
1 jurisdiction
1
Permits in 3 years
last Aug 26, 2026

Work history

Building permits: City of Los Angeles

Permits by year

32019420204202212026
Data covers City of Los Angeles 2006–Oct 2026.

What they build

Remodel / addition
7
Electrical
2
Plumbing
1
HVAC
1
Other building work
1

Most recent permits

IssuedWorkJurisdictionZIP
Aug 26, 2026Remodel / additionCity of Los Angeles90248
Nov 19, 2022Remodel / additionCity of Los Angeles90042
Aug 25, 2022ElectricalCity of Los Angeles91402
Apr 21, 2022ElectricalCity of Los Angeles90064
Mar 16, 2022Remodel / additionCity of Los Angeles90042
Dec 1, 2020Remodel / additionCity of Los Angeles91402
Nov 30, 2020Remodel / additionCity of Los Angeles90064
Sep 22, 2020Other building workCity of Los Angeles90064
Sep 21, 2020Remodel / additionCity of Los Angeles90064
Oct 10, 2019Remodel / additionCity of Los Angeles90047
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
12

Top ZIP codes

  • ZIP 900644
  • ZIP 900424
  • ZIP 914022
  • ZIP 900471
  • ZIP 902481
Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board
  • CSLB license#1023066 · Active
  • Business typeCorporation
  • Issued · expiresJan 26, 2017 · Aug 31, 2028
  • OfficeLos Angeles, CA 90042
  • CSLB record updatedSep 25, 2026
  • Contractor bond$25,000 · since Sep 16, 2026
  • Bond companyBusiness Alliance Insurance Company
  • Workers' compensationExempt

License classes

B General BuildingC-10 Electrical
Always confirm a license on cslb.ca.gov before signingCheck another license

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Questions & answers

Is Builder 20 Inc licensed?
CSLB license #1023066 is active, issued Jan 26, 2017 and valid through Aug 31, 2028, with classes B, C-10.
Is Builder 20 Inc insured and bonded?
CSLB lists a $25,000 contractor bond with Business Alliance Insurance Company.
How many jobs has Builder 20 Inc done?
Building permits name the company on 12 jobs, including 7 remodel / addition, 2 electrical, 1 plumbing.
Where does Builder 20 Inc work?
Most permits are in City of Los Angeles.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (Sep 25, 2026).
  2. Building permits — City of Los Angeles.
Answers use only the facts on this pageIs this your business? Update listing