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RD
Electrical contractorTustin, CA

R D Systems Inc

Licensed since 1986 · Corporation · 11 building permits on record

CSLB #500075 · ActiveWorkers' comp insuredBonded $25,000Verified website
License classes
B General BuildingC-7 Low Voltage SystemsC-10 ElectricalC-28 Lock & Security EquipmentD-16
11
Permits on record
1 jurisdiction
0
Permits in 3 years
last Feb 3, 2023

Work history

Building permits: City of Los Angeles

Permits by year

2201922020420212202212023
Data covers City of Los Angeles 2006–Oct 2026.

What they build

Electrical
9
Remodel / addition
2

Most recent permits

IssuedWorkJurisdictionZIP
Feb 3, 2023Remodel / additionCity of Los Angeles91401
Jun 1, 2022ElectricalCity of Los Angeles90012
Apr 27, 2022ElectricalCity of Los Angeles90012
Sep 15, 2021ElectricalCity of Los Angeles90012
Aug 31, 2021ElectricalCity of Los Angeles90005
Aug 31, 2021ElectricalCity of Los Angeles91401
May 28, 2021ElectricalCity of Los Angeles90026
Dec 14, 2020ElectricalCity of Los Angeles91411
Feb 18, 2020Remodel / additionCity of Los Angeles90012
May 22, 2019ElectricalCity of Los Angeles90012
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
11

Top ZIP codes

  • ZIP 900126
  • ZIP 914012
  • ZIP 914111
  • ZIP 900261
  • ZIP 900051
Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board
  • CSLB license#500075 · Active
  • Business typeCorporation
  • Issued · expiresOct 20, 1986 · Oct 31, 2028
  • OfficeTustin, CA 92780
  • CSLB record updatedSep 21, 2026
  • Contractor bond$25,000 · since Jan 1, 2023
  • Bond companyOhio Casualty Insurance Company (the)
  • Workers' compensationWorkers' Compensation Insurance · until May 14, 2027
  • InsurerTravelers Property Casualty Company Of America

License classes

B General BuildingC-7 Low Voltage SystemsC-10 ElectricalC-28 Lock & Security EquipmentD-16
Always confirm a license on cslb.ca.gov before signingCheck another license

About the company

rd-systems.com
  • Founded1969
  • Websiterd-systems.com
From the company's own website, checked Oct 8, 2026. Claims are the company's; we show where each came from.
Facts with links to the page they came from

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Questions & answers

Is R D Systems Inc licensed?
CSLB license #500075 is active, issued Oct 20, 1986 and valid through Oct 31, 2028, with classes B, C-7, C-10, C-28, D-16.
Is R D Systems Inc insured and bonded?
CSLB lists workers' compensation insurance with Travelers Property Casualty Company Of America until May 14, 2027 and a $25,000 contractor bond with Ohio Casualty Insurance Company (the).
How many jobs has R D Systems Inc done?
Building permits name the company on 11 jobs, including 9 electrical, 2 remodel / addition.
Where does R D Systems Inc work?
Most permits are in City of Los Angeles.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (Sep 21, 2026).
  2. Building permits — City of Los Angeles.
  3. Company website — rd-systems.com (checked Oct 8, 2026).
Answers use only the facts on this pageIs this your business? Update listing