Electrical Subpanel Services

What Is an Electrical Subpanel?

An electrical subpanel is an extension of the electrical services from the main electrical panel. These are useful when you need a large amount of energy—especially in the basement, garage, or other workshops. Many families install an electrical subpanel when they are adding in a new appliance, such as yard equipment, a hot tub, or other large devices. If you need to add a new circuit to an existing electrical panel, but you don’t have any more space, you may need to add an electrical subpanel.

At Mister Sparky®, we are dedicated to providing reliable electrical services to homeowners and families across the nation. Electrical issues aren’t only a nuisance to your family; they are also a hazard. If you need your electrical subpanel to be repaired, replaced, or you need one installed, our team is here to help you. Our electricians are highly trained, licensed, and skilled to handle any electrical project, no matter how big or small.

Reach out to our electrical subpanel experts today at (303) 747-4279 to schedule an appointment!

Reliable Electrical Subpanel Installation Services

Adding an electrical subpanel is a good alternative to getting a larger electrical panel. An electrical sub panel device doesn’t add more electrical power to your home. However, it does give you more efficient and easy-to-manage electrical services running from the main panel to other areas of your home. If you think that you might need an electrical subpanel, but you aren’t sure, our team can inspect your situation and can help you find the best solution for you.

We care about you, your home, and your safety. For your peace of mind, our technicians are background-checked and drug-tested. We also provide you with 100% satisfaction guaranteed—so you can rest assured that we will get the job done right the first time.

Types of Electrical Subpanels

Electrical subpanels, also known as distribution panels or load centers, are secondary panels that receive power from the main electrical service panel and distribute it to various circuits within a building. They play a crucial role in organizing and managing the electrical wiring in residential, commercial, and industrial settings.

Here are some common types of electrical subpanels:

Main Lug Only (MLO) Subpanel
Main Breaker Subpanel
Load Center
Flush Mount Subpanel
Surface Mount Subpanel
Indoor and Outdoor Subpanels
Three-Phase Subpanel
Specialty Subpanels

Contact Our Electrical Subpanel Experts Today!

Your electrical components are a core part of your life, and the team at Mister Sparky® is here to help you maintain it. We are proud to provide professional and courteous services to families across the nation. Our electricians are licensed and prepared to handle every electrical need of your home.

We guarantee our work 100%—we show up on time to scheduled appointments, and our work is entirely compliant with all local codes. You can trust that our team will help you restore the comfort and safety of your home.

Call our electrical subpanel experts today at (303) 747-4279 for an estimate. Your satisfaction is 100% guaranteed!

Play It Safe &

Choose Mister Sparky® of Denver

100% Satisfaction
Guarantee

You’ll get an extra level of protection and peace of mind with our UWIN Guarantee.
Local Technicians
You Can Trust

All Mister Sparky techs are trained, licensed, insured, and local.
StraightForward
Pricing®

We’ll give you options for your service so you know exactly what you’re getting.
24/7 Emergency
Services

Our electricians are here for you, no matter the time of day…or night!

Mister Sparky mascot holding a clock with a lightning bolt on a red and black background.

Two electricians in uniform smiling in front of a home.

Sparks Fly Between Us and Our Customers

Read Our Reviews

Eric and Alex did a wonderful job helping me by installing 2 ceiling fans and various electrical work around the house. They’re great communicators as well. They both took the time to explain their work to me so I could better understand. Everything looked clean and professional. Best thing of all, no surprise expenses! They charged me what they quoted. I’ll definitely hire them in the future.

- Tawnee Churchill

Carlos was super professional and did an amazing job. He came in with shoe covers in hand which I was super grateful for. Our issue was a simple fix and we were charged a fair price. He was in and out in a couple of hours. He communicated what he found as he found it and I was 100% happy that he was able to resolve the issue. I will definitely use them in the future ✨

- Brenda Luna

Eric did a great job. He was able to address our issue in a timely manner and for a reasonable price. He was professional with us the entire time he was at our home and made us feel comfortable. We would call Eric with any future issues should they come up.

- Mitchell Myers

Alex was professional and patient as he explained the situation and potential solutions. Once we determined the best decision he was able to execute quickly! We really appreciated Alex's work! We will be calling Mister Sparky back for future needs!

- Christy Kaye

This time we’re in Denver the issue was we needed an electrician My family had used Mr. Sparky before. It was the first time for me. I called the local number for Mr. Sparky in Denver and was asked what type of problem we had. It turned out the issue was circuit breaker popping, but strangely enough for the dishwasher and for the washing machine. The electrician that Mr. Sparky sent name was Angel Nuñez. Angel is a certified electrician and came with the big red truck that you see for Mr. Sparky. It took him a day to find the problem, and after all that it turned out not to be an electrical issue primarily. The problem wants the dishwasher was leaking right onto the electrical plug underneath the dishwasher. When Angel found the water issue, he was very kind to the homeowner and to us saying it doesn’t look like it’s primarily an electrical issue. He could’ve laughed, but he didn’t I would highly recommend Angel Nuñez and Mr. Sparky for their assistance in solving this homeowners issue. Angel Nuñez

- Jack Vandeventer

Man in a football jersey smiling while handling multiple tangled extension cords near a house.

Don’t Put Up With Any Malarky!

View Our Privacy Policy

Part of the Authority Brands Family

Authority Brands is the leading provider of in-home services, building brands that support the success of franchisees as well as better the lives of the homeowners we serve and the people we employ.