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The top source of electrical upgrades in Los Angeles County, Riverside County, and San Bernardino County.

Electrical Upgrades for Los Angeles County, Riverside County & San Bernardino County

Your property can always use an upgrade, especially one that helps you use energy more efficiently. DSP Electrical Contractors is the top source of electrical upgrades in Los Angeles County, Riverside County, and San Bernardino County combined. You are only a call away from brighter lights, more powerful tools, and smaller electric bills.

Your building could have hundreds of power-hungry systems running through them: switchgears, lighting, fire alarms, CCTV and security systems, telephone and fiber cabling, site lighting, and all other utilities. Each of these could be outdated, costing you hundreds in electric bills and denying you the best possible results from your tools. By hiring the expert electricians at DSP, you can have any and all of these systems upgraded to the cutting edge of modern technology.

If you want utilities and tools you can rely on, then you need to call and ask us about an electrical upgrade.

Systems we upgrade.

The quality of our electrical upgrades speaks for itself. 30+ years of industry knowledge and 500+ successfully completed projects.

Switchgears

Upgrade outdated switchgear systems to modern, reliable equipment for safer and more efficient power distribution.

Lighting Systems

Interior and exterior lighting upgrades including LED retrofits, high-bay conversions, and energy-efficient replacements.

Fire Alarm Systems

Modernize fire alarm and detection systems to meet current code requirements and protect life and property.

CCTV & Security Systems

Upgrade security camera and surveillance systems with the latest IP-based technology for better coverage and reliability.

Telephone & Fiber Cabling

Replace outdated Cat 3 and Cat 5 systems with higher performance Category 5e and Category 6 network cabling.

Site Lighting & Utilities

Outdoor site lighting, parking lot lighting, and all utility system upgrades for commercial and industrial properties.

Brighter lights. More powerful tools. Smaller electric bills.

Save Money & The Environment

Ask us for a lighting retrofit.

One of the most common electrical system upgrades in and around Los Angeles County is a lighting retrofit. Changing your sockets to use LED lights instead of fluorescent bulbs can save you hundreds on your electric bill, not to mention all the environmental benefits of more efficient energy usage. DSP Electrical Contractors handles all kinds of lighting projects, especially electrical site lighting retrofits. Our team will help you brighten your day.

  • Fluorescent to LED conversion
  • Reduced electric bills
  • Environmental benefits
  • Site lighting retrofits
  • All types of lighting projects

Proven Quality

The quality speaks for itself.

The quality of our electrical upgrades speaks for itself. Our team has more than 30 years of industry knowledge, more than 500+ successfully completed projects, and more repeat customers than we can count.

We bring that same top-quality service to any upgrade you assign to us. DSP Electrical Contractors is ready to take on any lighting retrofit and other electrical upgrade project. If you want a more efficient energy system, you want to talk to us.

Let’s Build Together

Ready to make your
electrical systems
great again?

New build, system upgrade, or complex design-build — DSP has the experience, licenses, and team to deliver across Southern California.

Request an Estimate

(951) 707-4409