Trusted Electrical Services from Fort Atkinson to Janesville to Sun Prairie to Oconomowoc!
Call Now: 608-618-1452
With 22+ years of experience, we deliver high-quality, trusted electrical work for homes & businesses.
Done right. Always.
Flickering lights? Tripping breakers? We know how disruptive electrical problems can be—and how important it is to fix them fast. With over 22 years of experience, we offer prompt, professional electrical repairs that restore safety and peace of mind to homes and businesses across Jefferson County and surrounding areas.
Common electrical repair services include:
Need it fixed right? We care, we show up, we deliver trusted electrical solutions. Call (608) 618-1452 for dependable electrical service.
Whether you're upgrading a kitchen, finishing a basement, or adding a new spa, our licensed electricians bring precision and care to every remodel. We work closely with homeowners and contractors to ensure your updated space is both beautiful and up to code.
Popular electrical remodeling services include:
Let’s make your vision a reality. Text or call (608) 618-1452 for a free quote.
From ground-up homes to commercial builds, we provide future-ready electrical systems tailored to your project. We handle layout planning, install efficient wiring, and integrate smart solutions—on time and with care.
New construction wiring services include:
Planning to build? We return your calls, arrive on time, and follow through—because reliable electrical service should never be hard to find. You can rely on Key Light Electrical. Call or text (608) 618-1452 for expert wiring services.
Led by Master Electrician Mark Mook, Key Light Electrical provides reliable, licensed, and insured electrical services throughout Fort Atkinson, Jefferson County, and nearby communities. From prompt repairs and panel upgrades to smart home installations and new construction wiring, our team delivers skilled workmanship, respectful service, and clear communication every step of the way. Count on us for peace of mind and professional results backed by a 1-year warranty that ensures your satisfaction and safety long after the job is done.
We’re based in Fort Atkinson, WI, and proudly serve all of Jefferson County—plus parts of Rock, Dane, and Waukesha Counties. Whether you’re in a small town or growing community, we’re your trusted local electrician for quality service with a neighborly touch.
We serve:
Fort Atkinson | Janesville | Milton | Whitewater | Edgerton | Koshkonong | Stoughton | Oregon | McFarland | Deerfield | Sun Prairie | Cottage Grove | Cambridge | Lake Ripley | Lake Mills | Jefferson | Palmyra | Johnson Creek | Waterloo | Watertown | Oconomowoc | Delafield | Oakland