COVID-19 Update: Mario Castillo Electric is still providing electrical services as normal.

(562) 273-4660

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    • Home
    • About Us
      • About Us
      • FAQs
    • Services
      • Services
      • Surge and Smoke Protector
      • Electrical Panel Services
      • Troubleshooting
      • Commercial Lighting
      • Electrical Outlets
      • Smart Home Automation
      • EV Charger Installation
    • Social Media
    • Careers
    • Blog
    • Offers
    • Contact Us

(562) 273-4660


  • Home
  • About Us
    • About Us
    • FAQs
  • Services
    • Services
    • Surge and Smoke Protector
    • Electrical Panel Services
    • Troubleshooting
    • Commercial Lighting
    • Electrical Outlets
    • Smart Home Automation
    • EV Charger Installation
  • Social Media
  • Careers
  • Blog
  • Offers
  • Contact Us

PROFESSIONAL Electrical Services

Mario Castillo Electric provides superior service for all kinds of electrical work. From large-scale commercial and industrial sites to residential constructions, our team is qualified to handle any job. With years of experience and attention to detail, we can deliver even the most difficult projects efficiently. We are licensed and insured, giving customers peace of mind that their electrical tasks will be completed with quality skills and care. We offer premium electrical services that exceed expectations and keep customer satisfaction a priority from beginning to end of the project.


Find out why you should choose Mario Castillo Electric for your next project.

Find out more

RESIDENTIAL ELECTRICAL SERVICES

RESIDENTIAL ELECTRICAL SERVICES

RESIDENTIAL ELECTRICAL SERVICES

 

  • Service Call - Diagnose a Problem includes flickering lights, intermittent loss of power, circuit breaker trips frequently, and no power 
  • Single & Multi-Family Electrical Wiring
  • Panel and Sub-Panel Upgrades 
  • Circuit Breaker & Fuse Replacement / New Installation
  • EV charger installation. We are Tesla Certified Electrician for installing wall connector chargers
  • Electrical Outlet & Switch Replacement / New Installation
  • Indoor Lighting Replacement / New Installation 
  • Outdoor Lighting Replacement / New Installation 
  • Code Corrections
  • Ceiling Fan and Exhaust Fan Replacement / New Installation
  • Dedicated 120 & 240 Volt Circuit Installations
  • Phone & Data/Communication Lines
  • Air-Conditioning Wiring & Hook-Ups 
  • Smoke Detectors
  • SMART Home (Intercom, Doorbell Systems, & Wiring) Installation
  • And Much More…

COMMERCIAL ELECTRICAL SERVICES

RESIDENTIAL ELECTRICAL SERVICES

RESIDENTIAL ELECTRICAL SERVICES

 

  • Service Call - Diagnose a Problem
  • Main & Sub Panel Maintenance
  • Breaker & Fuse Repairs
  • 277 Volt Commercial Lighting Repairs & Installations
  • Indoor / Outdoor Lamps & Ballast Repairs
  • Restaurant Equipment Electrical Hook-ups
  • TITLE 24 - Time Clocks & Photo Cells
  • 220 & 240 Volt Dedicated circuits
  • Copiers, Faxes and Computer circuits
  • New Panels & Transformers
  • Code Violations & Repairs
  • Motor Control Circuits
  • Business Relocations & Expansions
  • Business, Retail, Restaurant & Office

INDUSTRIAL ELECTRICAL SERVICES

RESIDENTIAL ELECTRICAL SERVICES

INDUSTRIAL ELECTRICAL SERVICES

 

  • Service Call - Diagnose a Problem
  • New Meters Panels & Upgrades
  • Main & Sub Panel Maintenance
  • 480 Volt Meter Service 
  • Breaker & Fuse Repairs
  • 220 & 480 Volt Three Phase Wiring & Equipment Hook-ups
  • Indoor / Outdoor Lamps & Ballast Repairs
  • Parking Lot Lighting
  • Time Clocks & Photo Cells
  • New Panels & Transformers
  • Motor Control Circuits
  • Code Violations & Repairs
  • Plant Relocation & Expansions.

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