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 (435) 254-5775 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 (435) 254-5775 for an estimate. Your satisfaction is 100% guaranteed!

Play It Safe &

Choose Mister Sparky® of St. George and Cedar City

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

Cade Hendrickson with Mr. Sparky is an outstanding employee and a true professional. He came to my house to install 15 new light fixtures as part of my remodel, and his work was exceptional. Everything was done cleanly, efficiently, and with great attention to detail. Cade takes his time to make sure the job is done right and consistently goes above and beyond to deliver top-quality results. His professionalism, cleanliness, and dedication to his craft truly stand out. Highly recommend Cade and Mr. Sparky for any electrical work.

- Football king_59

Cody and Kase were great!! They updated / installed new smoke alarms and CO detectors in my home. They also helped me with the oven light bulbs over my stove. They were very kind and polite and they spent time explaining things to me. They also recommended the business, ‘Mr. Appliance’ to come out to fix my issues with my ‘in cabinet’ microwave. Being a widow, it is so nice and such a relief to have such kind, reliable, honorable and professional technicians come into my home and take care of things for me. I can’t remember her name; but the lady who made the appointment for me was also very kind and pleasant. I highly recommend Cody and Kase and all of the folks at Mister Sparky in St George, UT. Thank you!!

- Angela Alexander

I needed 5 light fixtures assembled, and installed. These guys did amazing work, far beyond what I expected! They fixed a ton of work that wasn’t done correctly by past electricians with my outlets and recessed lighting. They also took my old light fixtures and boxes with them and disposed of them so I didn’t have to worry about it. Splendid work!

- Brianna Teerlink

Excellent service from Cade, Cody and Casey. Very professional. Arrived on time and completed the work without any issues. Highly recommend Mr Sparky for any electrical needs.

- Jennifer Berger

Cade Hendrickson at Mr Sparky did a fantastic job for us. We had a light switch that never worked. We tried to fix it and watched several hours of Youtube videos, then called a pro. Cade spent time testing each of the 5 wires to determine the box was wired incorrectly and would have never worked. He fixed it for a reasonable price. Cade is from the Saint George/Hurricane area, attended local tech schools. He is a super nice guy, is smart, cares deeply about his work, is respectful, and hustles. We highly recommend Cade Hendrickson at Mr Sparky.

- Flash Light

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.