The Best Electric Service In Town

Our mission is to deliver the best quality in every project that we are assigned to work on while offering cost-effectiveness for the state of Colorado.

We Have 20 Years of Experience

Welcome to Efershan Electric Inc where you will find high-quality and cost—effective residential and commercial electric services. Our team has more than 20 years of experience and we are locally known for delivering great results. Our company offers services of:

  • Interior & Exterior Lighting
  • Generators
  • Surge protection
  • Electrical Retrofitting and more!

Professionalism, Experience & Reliability


In order to get superb and everlasting results, our team uses the best equipment and materials in the industry. Contact our team today and get a free estimate on any of the services that we offer.

Efershan Electric Inc is located in Denver, CO and cover 100 miles around. Contact us today! Call us at 303-884-2049 to get a free estimate.



Our mission is to deliver the best quality in every project that we are assigned to work on while offering cost-effectiveness for the state of Colorado.



To create long-term client professional relationships by always providing high-quality standards and competitive prices.

Why Choose Us

If you choose our company you will get a crew that will work hard and smart to exceed your expectations. You will also get cost-effectiveness in your projects

A Little About Us

Our company was built with the commitment to ensure cost-effectiveness and high-quality in every residential and commercial electric project we are hired to work on for the community of Denver, CO. Our company was founded under the great values of:

  • Professionalism
  • Commitment
  • Diligence
  • Cost-Effectiveness

Why Choose Us

Superior Quality

Professional Services

Affordable Price Rates

on time

Our Services

Electrical Residential

Homeowners can rely on us for all electrical installations and repairs. We work on ceiling fans, backup generators, exhaust fans, indoor and outdoor lighting, security and home automation systems, breakers and fuses, and any other electrical system or device in your home.

In addition to the work that we do within the boundaries of Denver, CO, we serve 100 miles around the city. If you need an electrician in Mesquite, Texas, we have you covered.

Electrical Installation

The crew at Efershan Electric Inc can handle even the most complex electrical installation project. As a trusted contractor based in Denver, CO we’re skilled enough to do high-quality installations with great efficiency.

We also have what it takes to give your property a thorough upgrade. Since our rates are reasonable and competitive, you can rest assured that hiring us to complete your project won’t break the bank.

Whether you want specialty lighting to add more curb appeal to your home, you can depend on Efershan Electric Inc.

Serving communities across Denver, CO we have the power to make things better. Call us today if you have an electrical installation project.

Generators and Back-Up Installation

Installing a generator is beneficial for both residential and commercial properties. But looking for an experienced electrical contractor to install the generator can get complicated.

Luckily, Efershan Electric Inc has provided professional generator installation and service for 20 years in Denver, CO.

Generators provide much needed back up power during an emergency or power outage. It’s important to trust your generator install project to a trained professional.

Efershan Electric Inc has experienced electricians that know the ins and outs of your electrical system, and understand how to connect a generator for the most effective power back up.

Surge Protection

Most people associate surges with storm activity and lightning. However, many daily events, from utility work to periods of higher-than-average usage cause small surges and disturbances inside the home happen every day.

While these routine events may not render obvious damage, they could diminish the lifespan of your equipment and appliances over time.

Efershan Electric Inc offers a full range of innovative, reliable surge protection solutions to protect against the damaging effects of lightning, utility switching, switching electric motors, and more.

Each product is independently tested and backed by the largest engineering and technical support in the industry.

Electrical retrofitting

Retrofitting refers to the process of updating older equipment with new technology.

In the world of industrial electrical equipment, retrofits are regularly used to add functionality to many types of electrical equipment, including circuit breakers, motor controls, panel boards and switch gear. We’ll make your warehouse a brighter and your offices a little lighter.

We specialize in using the latest technology to make your facility energy efficient, and certain facilities can upgrade without having to completely replace their fixtures.

Lighting retrofits can greatly reduce energy consumption and lower energy bills while maintaining lighting levels and quality by upgrading lighting components to more efficient and advanced technologies. Upgrading technologies can also offer employees greater control over lighting, allowing for additional energy

Professionalism, Experience & Reliability

Our mission is to deliver the best quality in every project that we are assigned to work on while offering cost-effectiveness for the state of Colorado.

Get In Touch

We Cover 100 Miles Around Denver, CO