Cali-GrafCali-Graf
MC
Electrical contractorMurrieta, CA

Matrix Construction Services

Licensed since 2006 · Corporation · 20 building permits on record

CSLB #878441 · ActiveWorkers' comp insuredBonded $25,000Verified website
License classes
B General BuildingC-10 ElectricalC-36 Plumbing
20
Permits on record
2 jurisdictions
8
Permits in 3 years
last Jul 22, 2025

Work history

Building permits: City of Los Angeles, City of Anaheim

Permits by year

220191202052022420237202412025
Data covers City of Los Angeles 2006–Oct 2026; City of Anaheim 1999–Sep 2026.

What they build

Remodel / addition
9
Plumbing
6
Electrical
3
Other building work
2

Most recent permits

IssuedWorkJurisdictionZIP
Jul 22, 2025ElectricalCity of Anaheim—
Oct 16, 2024Other building workCity of Anaheim—
May 8, 2024Remodel / additionCity of Anaheim—
May 8, 2024Remodel / additionCity of Anaheim—
May 8, 2024Remodel / additionCity of Anaheim—
May 8, 2024Remodel / additionCity of Anaheim—
May 8, 2024Remodel / additionCity of Anaheim—
May 8, 2024Remodel / additionCity of Anaheim—
May 3, 2023Other building workCity of Anaheim—
Mar 22, 2023PlumbingCity of Los Angeles90292
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
Anaheim
9

Top ZIP codes

  • ZIP 900682
  • ZIP 900272
  • ZIP 902922
  • ZIP 900292
  • ZIP 900131
  • ZIP 900351
  • ZIP 900671
Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board
  • CSLB license#878441 · Active
  • Business typeCorporation
  • Issued · expiresMay 26, 2006 · May 31, 2028
  • OfficeMurrieta, CA 92563
  • CSLB record updatedMay 26, 2026
  • Contractor bond$25,000 · since Mar 4, 2026
  • Bond companyAtlantic Specialty Insurance Company
  • Workers' compensationWorkers' Compensation Insurance · until Feb 22, 2027
  • InsurerTravelers Property Casualty Company Of America

License classes

B General BuildingC-10 ElectricalC-36 Plumbing
Always confirm a license on cslb.ca.gov before signingCheck another license

About the company

matrixsvc.com

Services

Free estimatesRoof repairRoof replacement
  • Websitematrixsvc.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

Similar contractors nearby

All electricians in Riverside County
Same county and trade, ranked by permits in the last 3 years

Questions & answers

Is Matrix Construction Services licensed?
CSLB license #878441 is active, issued May 26, 2006 and valid through May 31, 2028, with classes B, C-10, C-36.
Is Matrix Construction Services insured and bonded?
CSLB lists workers' compensation insurance with Travelers Property Casualty Company Of America until Feb 22, 2027 and a $25,000 contractor bond with Atlantic Specialty Insurance Company.
How many jobs has Matrix Construction Services done?
Building permits name the company on 20 jobs, including 9 remodel / addition, 6 plumbing, 3 electrical.
Where does Matrix Construction Services work?
Most permits are in City of Los Angeles, City of Anaheim.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (May 26, 2026).
  2. Building permits — City of Los Angeles, City of Anaheim.
  3. Company website — matrixsvc.com (checked Oct 8, 2026).
Answers use only the facts on this pageIs this your business? Update listing