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Electrical contractorCorona, CA

E4 Control Systems Inc

Licensed since 2008 · Corporation · No building permits on record yet

CSLB #914591 · ActiveWorkers' comp insuredBonded $25,000
License classes
C-7 Low Voltage SystemsC-10 Electrical

License, bond & insurance

California Contractors State License Board
  • CSLB license#914591 · Active
  • Business typeCorporation
  • Issued · expiresApr 23, 2008 · Jul 31, 2028
  • OfficeCorona, CA 92878
  • CSLB record updatedOct 1, 2026
  • Contractor bond$25,000 · since Aug 3, 2023
  • Bond companyAmerican Contractors Indemnity Company
  • Workers' compensationWorkers' Compensation Insurance · until Oct 1, 2027
  • InsurerAmerican Zurich Insurance Company

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 E4 Control Systems Inc licensed?
CSLB license #914591 is active, issued Apr 23, 2008 and valid through Jul 31, 2028, with classes C-7, C-10.
Is E4 Control Systems Inc insured and bonded?
CSLB lists workers' compensation insurance with American Zurich Insurance Company until Oct 1, 2027 and a $25,000 contractor bond with American Contractors Indemnity Company.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (Oct 1, 2026).
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