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Electrical contractorSherman Oaks, CA

Designer Sound Security Systems

Licensed since 1991 · Sole Owner · 1 building permits on record

CSLB #617423 · ActiveWorkers' comp insuredBonded $25,000
License classes
C-7 Low Voltage SystemsC-10 Electrical
1
Permits on record
1 jurisdiction
0
Permits in 3 years
last Jun 4, 2019

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
Jun 4, 2019ElectricalCity of Los Angeles90008
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 900081
Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board
  • CSLB license#617423 · Active
  • Business typeSole Owner
  • Issued · expiresApr 5, 1991 · Apr 30, 2027
  • OfficeSherman Oaks, CA 91423
  • CSLB record updatedMay 19, 2026
  • Contractor bond$25,000 · since Jan 19, 2023
  • Bond companyNorth River Insurance Company (the)
  • Workers' compensationWorkers' Compensation Insurance · until Jun 21, 2027
  • InsurerState Compensation Insurance Fund

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 Designer Sound Security Systems licensed?
CSLB license #617423 is active, issued Apr 5, 1991 and valid through Apr 30, 2027, with classes C-7, C-10.
Is Designer Sound Security Systems insured and bonded?
CSLB lists workers' compensation insurance with State Compensation Insurance Fund until Jun 21, 2027 and a $25,000 contractor bond with North River Insurance Company (the).
How many jobs has Designer Sound Security Systems done?
Building permits name the company on 1 jobs, including 1 electrical.
Where does Designer Sound Security Systems work?
Most permits are in City of Los Angeles.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (May 19, 2026).
  2. Building permits — City of Los Angeles.
Answers use only the facts on this pageIs this your business? Update listing