M J Electric LLC

About the business:

At M J Electric LLC in Cottage Grove, we specialize in providing comprehensive electrical services. Our expertise lies in handling a wide range of electrical projects, from simple repairs to complex installations. We pride ourselves on our ability to deliver reliable and efficient solutions that cater to your unique needs.

Beyond basic repairs, we offer homeowners and businesses alike the assurance of safe, code-compliant electrical systems. Our team is equipped to handle electrical panel upgrades, wiring, lighting, and even smart home automation. We're committed to ensuring your peace of mind by providing high-quality workmanship and adhering to industry best practices.

Choose M J Electric LLC for all your electrical needs in Cottage Grove. Let us help you maintain a safe, functional, and energy-efficient home or business.

Electrician

At M J Electric LLC in Cottage Grove, we deliver reliable electrical solutions tailored to your home's unique needs. Our …
Book from $50

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Hours of operation

Mon – Fri
Sat – Sun

7:00 AM – 4:00 PM
Closed

Latest reviews

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Christiaan
9 June 2026
5
Helpful and friendly staff
Chelbie Maurer
9 June 2026
1
Dangerous driver on road. Swerving through traffic, tailgating, cutting vehicles off.
Ian Messer
9 June 2026
1
Today, I was driving from Door county to Madison, my home town. Sometime, not too far into the journey, a large truck from MJ electric appeared, heading in the same direction on the same route towards Madison.

The driver of this vehicle needs his license revoked! Excessive speeding and tailgating were observed (especially dangerous as he was towing heavy-looking equipment). Furthermore, he attempted to cut us off when merging onto 39 south - after coming from behind us.

I would wonder how careful he could be in his electric work if he can’t be trusted to drive safely on relatively empty roads.