Military Discount: 10% Off All Service Calls! Call Today!

Hire a Licensed Electrician

home hero 1

Keeping Your Power On, Always

From electrical panel upgrades to lighting installations and generator setups, we deliver the professional electrical services you need.

4.8/5.00

Over 101 Happy Customers!

Work With a Trusted Electrical Company in O’Fallon, IL, and the Surrounding 40-Mile Area

Outdated panels and unreliable power cause stress and safety hazards. At RM Electrical Contractor Corp, we specialize in electrical panel upgrades, lighting installations, and generator installation for homes and businesses. We proudly serve O’Fallon, IL, and communities within a 40-mile radius.

home imge 1

High-Quality Electrical Work You Can Count On

Choosing us means more than just hiring an electrician; you’re partnering with a team that values honesty, safety, and reliable results. We provide upfront pricing with no hidden fees, so you’ll always know what to expect. From electrical panel upgrades to new lighting installations and whole-home generator setups, our work is precise and dependable.

Every electrician on our team is licensed, insured, drug-tested, and background-checked for your safety. With industry-leading warranties and a 100% satisfaction guarantee, you can count on us to deliver exceptional service and long-lasting solutions every single time.

home image 2

Focused on Safety, Efficiency, and Reliable Power

Our electrical panel upgrades are designed to eliminate hazards, boost capacity, and keep your property compliant with current standards. Meanwhile, our lighting installations enhance safety, create beautiful spaces, and deliver energy savings through modern, efficient fixtures. We also offer generator installation to help you keep your power on during outages with seamless integration into your system.

Beyond these core services, we offer residential wiring, outlets, smart home solutions, and commercial electrical services. Whether it’s a small repair, a major installation, or ongoing maintenance, every project is handled with care, precision, and high-quality workmanship you can trust.

Electrical Services Built Around Your Needs

At RM Electrical Contractor Corp, we specialize in the services that matter most: electrical panel upgrades, lighting installations, and generator installation. These solutions help keep your property safe, efficient, and protected. We also provide residential and commercial electrical services, including repairs, wiring, and preventive maintenance. Explore our services today.

1
Residential

Trust our team to deliver reliable residential electrical services that keep your home safe, efficient, and fully powered with professional installation, repairs, and upgrades.

Read More
Residential

Here’s what you can expect:

  • New wiring installations
  • Lighting fixture upgrades
  • Outlet and switch updates
  • Home generator setups
  • Surge protection systems
2
Commercial

Get dependable commercial electrical services designed to handle your business needs, from new installations and upgrades to repairs and ongoing maintenance programs.

Read More
Commercial

This is what awaits you:

  • Building wiring systems
  • Panel and subpanel installs
  • Commercial lighting setups
  • Backup power solutions
  • Energy-efficient upgrades
3
Generator Installation

Ensure constant power with our generator installers who provide professional setup, panel integration, and testing for reliable backup power when you need it most.

Read More
Generator Installation

Here’s what’s included:

  • Site assessment planning
  • Permit and code handling
  • Generator panel integration
  • Transfer switch installs
  • System testing startup
4
Lighting Installations

Brighten your property with our lighting services, offering professional fixture installation, wiring, and smart controls to enhance both style and functionality.

Read More
Lighting Installations

You can count on us with:

  • Fixture selection support
  • Smart lighting controls
  • Recessed light installs
  • Wiring and circuit setup
  • Dimmer switch upgrades
5
Electrical Panel Upgrades

Improve safety and increase capacity with our electrical panel upgrades that ensure your system meets modern power demands and complies with current codes.

Read More
Electrical Panel Upgrades

With our services, you can expect:

  • Panel inspections
  • Old panel removals
  • High-capacity installs
  • Grounding improvements
  • Circuit safety testing
CTA home (4)

Experience Top-Tier Electrical Service in Your Area

Looking for a reliable electrical company in O’Fallon, IL? At RM Electrical Contractor Corp, we’re here to handle all your electrical needs with skill and professionalism. Our licensed electricians specialize in electrical panel upgrades, efficient lighting installations, and dependable generator installation to keep your home or business powered safely.

We also provide residential and commercial electrical services, from wiring and outlet upgrades to system repairs and preventive maintenance. With over 20 years of experience, we’re proud to serve O’Fallon, IL, and the surrounding 40-mile area. Call today for fast, trusted electrical service you can rely on.

Get Free Estimates & Our Guarantee

Get started with free estimates and reliable results backed by our 100% guarantee.

What Our Clients Are Saying

B

Brina Harris (Puscats)

Oh!, My I had some basement work done on one of my walls and I needed to have the electricity rewired and I had electrician scheduled a month prior and he ghosted me and I looked up the nearest electrician to me in Belleville. They did excellent customer service Residential upgrades and I ran across this company. and they did excellent upgrade when they put back the wiring instead of putting it on the wall, they put it on the ceiling, which made it very available. If I have to do something to the wall the next time a storm comes through. I really appreciate outstanding work this company just electricity company has performed and they are in my roller decks. Thank you very much.

Google Reviews

L

Li Mingji

“I had a serious electrical issue that needed and rick was incredibly responsive diagnosed the problem accurately, and resolved it quickly. professionalism and commitment to customer satisfaction were outstanding!!!

Google Reviews

M

Mr. & Mrs. Z

We have only used RM Electrical/Rick for our electrical needs for over 7 years now. 7 years ago he installed a new 200 AMP service, ran new lines, generator connection, all still perfect. 2 years ago he wired an entire building for us, all outlets, lights, switches, 200 AMP box and all lines, perfect job. And several small jobs in between. Yesterday we had an issue and he was out the same day, fixed in minutes! We can’t recommend RM Electrical enough!!! Amazing turn around time, pricing, and work is superior. This is our one and only company for all our electrical needs!!! Thank you Rick for another well done job!!

Google Reviews

K

Ken “Kdoninel”

Outstanding, simply put. Moved here last summer and RM Electrical started by installing an outlet for a Garage door, that turned into a series of complex and more complicated projects. Each time, professional, courteous, responsive and cost effective. Highly recommended!

Google Reviews

R

Robert and Brooke Schuemann

We had a great experience. He was able to provide quick and fantastic service and fixed our issue. The electrical work looked amazing, and he made it look better than before. He is also very kind and respectful. Would highly recommend him.

Google Reviews

T

Theodore Jetty Jr.

Rick was fantastic; he arrived very quickly, was very friendly and personable, comfortable to have around, was very knowledgeable, diagnosed and explained the issue easily, and had everything running smoothly in no time. 5/5 stars, I would definitely recommend using his services, especially if you’re looking to support local small businesses.

Google Reviews

R

Ryan Nash

Thank you RM Electric! From one small business to another you are awesome! Great customer service and your work is professional and at a reasonable price! I strongly recommend this company for your electrical project needs! Rick you are the man!

Google Reviews

N

Neil Mutschler

Working with Rick was enjoyable. He’s a friendly guy and efficient at getting new electrical installed.

Google Reviews

J

James Manuel

Mr. Rick is a great guy. He communicates before, during, and after services are rendered. He’s also very professional, fairly priced, and timely. We have used Mr. Rick for all of our electrical needs in our home and our parents home since moving to the area (5 years). If fair pricing, awesome work, and professionalism is what you’re looking for, then Mr. Rick is your guy.

Google Reviews

S

Shellie Rogers

Rick did an awesome job 👏 he was prompt, patient and efficient. I will definitely call him for future electric projects.

Google Reviews

R

Ray Witt

I would highly recommend RM Electric. Rick was very professional and prompt. He arrived when he said he would and performed the work at the agreed upon price.

Google Reviews

K

Kevin De Marr

This was my second experience with RM Electric and I have yet to be let down! Rick has exceptional customer service skills and superior knowledge in his craft. I needed an electrician to fix some wiring so i could get a new appliance installed and Rick got me in a couple days later and did an awesome neat clean job. Also the price was reasonable. RM will be my go to for future alectrical needs.

Google Reviews

Connect With Our Electrician Now

Headquarters

Here to power your needs safely

Phone

Call now for fast electrical help

(618) 792-6838

Business Hours

Mon - Fri: 8:00 AM - 5:00 PM

Sat - Sun: Closed

map form

Request Electrical Service or Ask a Question

Fill out the form below to request electrical services or ask a question. Our licensed electricians in O’Fallon, IL, are ready to deliver safe, reliable solutions today.

    Assistive text
    Assistive text

    Service Areas

    Our map highlights the areas we proudly serve within a 40-mile radius of O’Fallon, IL. Whether you’re nearby or in a surrounding community, our licensed electricians are always within reach, ready to provide safe, reliable, and efficient electrical services when you need them most.

    Marissa, IL

    Red Bud, IL

    Collinsville, IL

    Granite City, IL

    Edwardsville, IL

    Alton, IL

    Mascoutah, IL

    O’Fallon, IL

    Shiloh, IL

    Swansea, IL

    Fairview Heights, IL

    Maryville, IL

    Troy, IL

    Caseyville, IL

    Millstadt, IL

    Waterloo, IL

    Edwardsville, IL

    Glen Carbon, IL