Electrical Services | Extreme Electrical |O'Fallon, Missouri

Licensed • Bonded • Insured

Commercial • Residential • Industrial

636.925.2988

Services

In addition to Residential, Commercial and Industrial Electrical Services, Extreme Electrical also provides the following specialty services:

Communications

Voice & Data Wiring
Security Cameras
Home & Office Security System Monitoring
Audio/Visual
Service & Repair

Lightning Protection

Surge Protection
Lightning Rods/Air Terminals

Generators

Whole House Generators

Testimonials

“Your workmanship was wonderful, efficient, clean. The guys you sent were very nice, explained everything well, and totally cleaned up the space they worked in. Feel free to use me as a reference anytime. In addition, one of the guys who went up into the attic in the garage smelled gas and our HVAC guy came and found 3 leaks. Extreme probably saved our lives! No kidding!" - Lorry

“From the first phone call to the finish of the list. A+++. It is so refreshing to finally find honest, professional electricians. Highly recommend!" - Debra

"My! What a great job this company did! Two exhaust fans were installed in bathrooms and the two electricians had very little attic space - nevertheless this didn't deter them. This company's crew goes the extra mile!" - Rose

“I recently had home renovations completed including new flooring, a kitchen remodel and lighting upgrades throughout the upstairs including new fixtures and the addition of recessed lighting in a couple of rooms. From getting the estimate to the very last part of the clean up, I was more than pleased with Extreme Electrical. The house looked amazing and Kevin and Trevor were AWESOME! They were on time (even a few minutes early), professional, clean, and friendly. And after having quite a few contractors in the house over about four weeks, I can say they took top billing:) It was really a great overall experience and I am happy to make recommendations to people when they comment on the work completed in my home." - Konni