Electrical Rewiring Services

Making Your Home's Electrical Meet Your Needs

When your home is older, you need to replace faulty wiring, or you're doing a major remodel, it's vital that you hire a licensed electrician to handle your rewiring project. The right electrician can ensure a durable, reliable, and safe electrical system in your home; the wrong one could endanger your home (even your life!). That's why homeowners turn to Mister Sparky® to handle their electrical rewiring projects.

As the average homeowner uses more and more electrical devices, it's vital that your wiring stay updated and maintained. Mister Sparky® helps homeowners rewire their homes to accommodate higher power demands, to update old or faulty systems, or to bring their homes up to code. We've rewired countless homes nationwide, helping homeowners enjoy safe and reliable access to power.

Call (414) 485-0704 today to provide you with a quote on rewiring your home!

The Benefits of Rewiring Your Home

If you're hoping to sell your home, buy an older home, or expand your current home, rewiring is one of the most necessary (and complex) projects you'll need to finish. But even if you're not doing any of that, rewiring your home has some serious benefits for your long-term safety and reliability.

The benefits of new wiring include:

The ability to add to or expand your home
The ability to convert your garage or loft into living spaces
Increased safety and fire prevention
Increased home value
Higher energy efficiency
Stable access to power (fewer outages)

“We're On Time, You'll See, Or The Repair Is Free!”™

Good companies are like good people: they both have strong values, care about doing good work, and like helping other people. Mister Sparky® is a good business because we live out our values, like our commitment to honesty, excellence, and service. It's why we provide the best customer service experiences in the electrical industry.

Our On-Time guarantee means if we're late, your service is free. Our 100% satisfaction guarantee means we use only durable parts and only offer long-term solutions. Combined, our guarantees mean our customers can rely on us for their rewiring needs with zero stress, fear, or inconvenience!

Call us at (414) 485-0704 to schedule your first visit from Mister Sparky®! Available for emergency service 24/7. 100% guaranteed for 2 years from the service date.

Play It Safe &

Choose Mister Sparky® of Brew 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

We had a fantastic experience with Jim getting us setup with a Tesla EV charger installed at our home. Great communication from start to finish. He was fast to get us a fair quote and scheduled for installation the following week. Excellent workmanship and attention to detail. Everything just worked great once he completed the job. Highly recommend!

- Josh Wilson

I received the very best service from this company. When their technicians say that they will do anything to get it right- they absolutely mean that. I have an older home and it required a lot more effort and care than I had anticipated due to the "funny" wiring of this old house. Mr Sparky was thorough, detail-oriented, communicative, explained each step- each option- and they pros and cons of each. They went ABOVE AND BEYOND in numerous ways that are too detailed for a review- but trust- when they said do anything to get it right- they do. I will only be using this company from now on due to the care and professionalism of their services and their team members. I now have a beautiful chandelier in my dining area!

- Jenna G.

Mario came out and helped get me back up and running at my house very quickly. Would highly recommend Mister Sparky to anyone. He was friendly, knowledgeable, fast, and able to explain everything clearly. Thank you Mario!!! Also the office staff was very nice and informative when speaking with them, great service all the way around and no surprises. Timeliness: 10/10 Professionalism: 10/10 Price: Very Fair Mario: 11/10

- RunDLL32

This was my first time using Mister Sparky of Brew City and I couldn’t be more pleased. They were able to give me a ballpark estimate over the phone (my previous electrician would not do that), which was confirmed on site. Their communication before, during and after the appointment was outstanding. Pricing was very fair and work quality was excellent. Jim, the Master Electrician, was great to work with - on time, respectful, courteous and communicative. Mister Sparky definitely deserves a 5-star rating!

- Colleen

James was professional and clean. He explained everything that needed to be done and gave me a detailed estimate before he began the work. When the work was done he left the area he worked in clean. The work took about 3 hours and during that time James made several trips outside to his van and didn’t let my cat escape once. Great job done and I will use them again!!

- Eric Knutson

Man in a football jersey smiling while handling multiple tangled extension cords near a house.

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