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TRUSTED BY JANESVILLE, MN HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon48
    Verified electrical services reviews

Top-Rated Electricians in Janesville - Updated Nov 2026

Avatar for DePew Electric
DePew Electric
5.0(
6
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeCeiling Fan - Install+8 more

Serving Janesville, MN and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

DePew Electric was founded on more than 20 years of experience serving southern Minnesota and a lifelong dream to build a trusted contracting business. We are officially launching our business in 2025 with a clear mission: to provide top-tier workmanship, honest pricing, and dependable service.\n\nOur family-owned business became a reality after my wife and I became empty nesters. With three grown sons and decades of experience under my belt, I finally took the leap to pursue a dream that had been quietly growing since I first became an electrician. Starting this business isn’t just a career move—it’s a personal milestone, built on family, community, and a deep love for the craft. \n\nWe’re proud to call South Central Minnesota home. Here, we combine expert electrical solutions with a friendly, down-to-earth approach. We believe great service begins with real relationships and a commitment to doing the job right—every single time.\n

Gallery
9 neighbors recently requested a quote
Redemption Electric, LLC
5.0(
4
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+16 more

Serving Janesville, MN and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"They did an excellent job installing a new 240V outlet in my garage! We were able to easily schedule an appointment. They arrived to my house on time. As they were working they were extremely friendly and communicated proficiently. Once the project was finished everything looked great and the outlet works just fine. I would highly recommend for anyone needing a local electrician."
Response time2 days
Recommended by100%of homeowners
Avatar for Garden Structures & More
Garden Structures & More
4.6(
73
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation+12 more

Serving Janesville, MN and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"We had Garden Structures & More add onto the beautiful privacy fence they had previously built for us, and we couldn't be happier with the final result. Our new and improved fence is even better than we had envisioned due to owner/designer/craftsman Hal's excellent ideas. All work was completed in a timely and professional manner. We truly enjoyed working with Hal and wouldn't hesitate to have him do our next home project. "
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+10

Recommended by95%of homeowners
Avatar for My Computer Works, Inc.
My Computer Works, Inc.
4.0(
630
)
Telephone Jacks and Wiring - Install - For BusinessTelephone System - Install or Upgrade - For Business

Serving Janesville, MN and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"I have had a contract with My Computer Works for almost a year and have called them for remote help at least 20 times. The techs are professional and highly efficient in diagnosing and repairing a wide range of problems, both simple and complex. Bless them!"
Training and Support
Recommended by86%of homeowners
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Electrical FAQs, answered by experts

How many string lights can be on one outlet depends on a number of varying factors, including the total wattage of your circuit, the type of lights, the energy needs of the lights, and cord specifications. It’s better to play it safe here to protect your circuit, so figure out the max wattage of your circuit, compare that to the lights, and move on from there. Generally speaking, LED string lights require less energy than incandescent bulbs, translating to a higher number of lights per circuit. 

A water heater is one of the heaviest hitters in your home, and it needs as much power as possible to help it run efficiently and effectively.

Your water heater should be on its own dedicated circuit breaker, with no other power sources running to it. This is required to meet the National Electric Code–and to ensure it runs as efficiently as possible.

You should always turn off a breaker whenever electrical work is being done. This step can prevent electrical shock and injury. Also, if a breaker is repeatedly tripping, it can mean there is an electrical overload, and it should be shut off. You should contact an electrician to figure out the cause. Make sure to review how to turn off your circuit breaker safely if you do it yourself, and follow safety precautions to avoid severe injuries.

Smart light switches are designed to work with most traditional light fixtures and wiring. However, there are several compatibility factors to consider. Some smart switches require a neutral wire to function, which may not be present in older homes (typically built before 1985). If you plan to use a dimming feature, ensure your LED bulbs are specifically the dimmable type. Additionally, a stable Wi-Fi connection is necessary for remote control, though some models may use other standards like ZigBee, which would require a compatible smart home hub.

Regular inspections, avoiding circuit overloads, and updating wiring when needed help maintain efficiency.

The Janesville, MN homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.