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Electrical contractorRowland Hts, CA

Oh Min Seok

Licensed since 1992 · Sole Owner · 3 building permits on record

CSLB #645503 · ActiveWorkers' comp exempt — no employees reportedBonded $25,000
License classes
C-7 Low Voltage SystemsC-10 Electrical
3
Permits on record
1 jurisdiction
0
Permits in 3 years
last Oct 12, 2021

Work history

Building permits: City of Los Angeles

Permits by year

120191202012021
Data covers City of Los Angeles 2006–Oct 2026.

What they build

Electrical
3

Most recent permits

IssuedWorkJurisdictionZIP
Oct 12, 2021ElectricalCity of Los Angeles90026
Jul 23, 2020ElectricalCity of Los Angeles90502
Mar 26, 2019ElectricalCity of Los Angeles90015
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
3

Top ZIP codes

  • ZIP 900151
  • ZIP 905021
  • ZIP 900261
Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board
  • CSLB license#645503 · Active
  • Business typeSole Owner
  • Issued · expiresMay 20, 1992 · Apr 30, 2027
  • OfficeRowland Hts, CA 91748
  • CSLB record updatedApr 21, 2025
  • Contractor bond$25,000 · since Jan 1, 2023
  • Bond companyAmerican Contractors Indemnity Company
  • Workers' compensationExempt

License classes

C-7 Low Voltage SystemsC-10 Electrical
Always confirm a license on cslb.ca.gov before signingCheck another license

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Questions & answers

Is Oh Min Seok licensed?
CSLB license #645503 is active, issued May 20, 1992 and valid through Apr 30, 2027, with classes C-7, C-10.
Is Oh Min Seok insured and bonded?
CSLB lists a $25,000 contractor bond with American Contractors Indemnity Company.
How many jobs has Oh Min Seok done?
Building permits name the company on 3 jobs, including 3 electrical.
Where does Oh Min Seok work?
Most permits are in City of Los Angeles.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (Apr 21, 2025).
  2. Building permits — City of Los Angeles.
Answers use only the facts on this pageIs this your business? Update listing