• Troubleshooting Shorts
• Electric Water Heater Repair
• Smoke Detectors
• Old House Wiring Upgrades
• Fault Finding/Load Analysis
• Home Theater Installation
• Appliance Circuits
• Pool and Spa Wiring
• Recessed & Track Lighting
• Low Voltage Lighting Systems Repairs

• Panel Upgrades
• Breakers and Fuses
• Code Corrections
• Outlets, Switches, Circuits and Rewiring
• Indoor and Outdoor Lighting
• Data/Communication Lines
• Generator Installations
• Landscape Lighting
• Residential Exhaust Fans
• Whole House Fans

Industrial Services

Los Angeles Commercial Electrical Contractor

24/7 Availability & Free Estimates!

Delta Electric has been providing professional electrical services to industrial and commercial businesses for 40 years and has become a leading solution to the electrical problems in Southern California.

No matter how large or small your electrical problem is, our company has the specialized set of skills needed to solve it. Our experienced employees obtain the knowledge and experience necessary to solve problems across the board. Whether it is computer cabling or underground electrical distribution, we have the experience to do it all.

When you retain the services of our electricians you can expect:

  • Good service
  • A fair price tag
  • Work to be done on time
  • Electric tasks are done right
  • On-call 24 hours a day, 7 days a week
  • Free estimates

Types of Projects We Can Handle

If you are looking for competent, prompt, and professional service in Southern California, Delta Electric will provide just this. Whether you are a corporation, manufacturing facility, commercial or industrial facility, we can offer solutions to your electrical problems.

We have successfully handled thousands upon thousands of different projects for clients and are qualified to handle your electrical problem next, including:

  • Electrical services for hazardous locations
  • Preventative and mandatory infrared inspections
  • Lighting maintenance & repair
  • Creating effective electrical plans for factory relocations
  • Electrical installations for new construction
  • Machine repairs & maintenance services
  • Power distribution systems & other power services
  • Installation of power machines
  • Control system installation & repairs

Quality You Can Trust

The high-quality installations that we offer are done right the first time. We are ready to handle everything electrical. Nothing is too big or too small for our company. We pride ourselves on the relationships that we build with customers, and many of our customers have been with us for 10 to 25 years as a result of the quality work that we provide.

Our goal is to please you as our customer and to continually work more efficiently and effectively. Call our office today to learn how we can be of assistance to your industrial or commercial business today.

Work with Experienced Electricians

Working on a tight budget or in a time crunch? Our prompt and cost-effective services will get the job done. We serve major companies and keep long-standing relationships with our customers.

For prompt electrical services of the highest quality and with the finest expertise, contact Delta Electric. Get your free estimate today!

We are proud to serve customers throughout Southern California!


All Types of Electrical Services


At Delta Electric, we offer a wide range of retail services –remodeling model construction to lighting and fixture installation, to ongoing facilities maintenance.


Residential Electrical Services. Delta Electric is proud to staff a full-service residential electrician. Whether it be your home, or business we can handle your electrical needs.

Energy Efficiency

Assessment and troubleshooting if your having performance issues, Energy Savings recommendations


We are capable of handling projects of all sizes and electrical work of all types. From changing light bulbs to new buildings or troubleshooting that problem that has been eluding everyone else


We offer the following services: Hydro Line Construction & Maintenance · High Voltage Work · Rock Drilling · Specialty Services · Emergency Services.

Electrical Panels

When it comes to electrical panel upgrade of your electrical service panels, Delta Electric. is the expert. Give us a call today for a free estimate.

Electrical Panels

In many cases, the existing circuit panel in a building becomes outdated or obsolete, leaving the owner in need of an immediate upgrade to maintain the safe functioning of the electrical system.


When you're in need of professional electrical service, the experienced electricians of Delta Electrical can get the job done.


Correct installation of electrical wiring in your home is essential to ensuring both safety and longevity for your investment

Recent Projects

Client Testimonials

John with Delta Electric installed hot tub wiring and also did some electrical work for a garage. Very happy, quality work from John with Delta Electric. Pricing is also reasonable. We will only call on John for our electrical needs.
Gina b.


Great service, nice and respectful. Finished the job very well and fast.
Will definitely use them again!

Max Y


Honest, professional, on time and very good customer service.
Call Delta Electric and find how much you will save.
Iuliana F


Do you need help with electrical work?

Contact us today for a free cost estimate!

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