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RH
Electrical contractorSanta Ana, CA

R H R Systems

Licensed since 1988 · Sole Owner · 23 building permits on record

CSLB #548047 · ActiveWorkers' comp insuredBonded $25,000Verified website
License classes
C-10 Electrical
23
Permits on record
1 jurisdiction
0
Permits in 3 years
last Apr 27, 2023

Work history

Building permits: City of Los Angeles

Permits by year

12020920218202252023
Data covers City of Los Angeles 2006–Oct 2026.

What they build

Electrical
23

Most recent permits

IssuedWorkJurisdictionZIP
Apr 27, 2023ElectricalCity of Los Angeles90049
Mar 24, 2023ElectricalCity of Los Angeles90027
Mar 15, 2023ElectricalCity of Los Angeles90293
Mar 15, 2023ElectricalCity of Los Angeles90293
Jan 12, 2023ElectricalCity of Los Angeles90291
Dec 19, 2022ElectricalCity of Los Angeles90004
Oct 28, 2022ElectricalCity of Los Angeles90025
Oct 24, 2022ElectricalCity of Los Angeles90049
Jun 24, 2022ElectricalCity of Los Angeles90035
Jun 20, 2022ElectricalCity of Los Angeles90025
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
23

Top ZIP codes

  • ZIP 900272
  • ZIP 900242
  • ZIP 900202
  • ZIP 913032
  • ZIP 900482
  • ZIP 900492
  • ZIP 900252
  • ZIP 902912
Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board
  • CSLB license#548047 · Active
  • Business typeSole Owner
  • Issued · expiresNov 15, 1988 · Dec 31, 2026
  • OfficeSanta Ana, CA 92707
  • CSLB record updatedSep 17, 2026
  • Contractor bond$25,000 · since Jun 23, 2023
  • Bond companyWestern Surety Company
  • Workers' compensationWorkers' Compensation Insurance · until Jul 14, 2027
  • InsurerMarkel Insurance Company

License classes

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

About the company

trendsystems.net

Services

Commercial
  • Founded1961
  • Websitetrendsystems.net
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 H R Systems licensed?
CSLB license #548047 is active, issued Nov 15, 1988 and valid through Dec 31, 2026, with classes C-10.
Is R H R Systems insured and bonded?
CSLB lists workers' compensation insurance with Markel Insurance Company until Jul 14, 2027 and a $25,000 contractor bond with Western Surety Company.
How many jobs has R H R Systems done?
Building permits name the company on 23 jobs, including 23 electrical.
Where does R H R Systems work?
Most permits are in City of Los Angeles.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (Sep 17, 2026).
  2. Building permits — City of Los Angeles.
  3. Company website — trendsystems.net (checked Oct 8, 2026).
Answers use only the facts on this pageIs this your business? Update listing