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Find Electrical wiring or panel upgrade pros in Madison

Avatar for WireOne
WireOne
4.4(
196
)

Serving Madison, WI and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"Felt the replacement of the electrical panel was a bit expensive but this company responded to my need within 24 hours unlike the original company I had been dealing with so it was worth the price to have Wire One do the work and know it was done right."
Looks at my AWESOME Lights
Wireing
Mounting TV
Cable
Under Cabinet Lighting

+5

Response time1 hour
157 neighbors recently requested a quote
Recommended by89%of homeowners
Excel Electric
4.9(
17
)

Serving Madison, WI and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Jim was a very good communicator and was able to give a general estimate over the phone based upon an inspection report we provided to him. They were able to come within our timeframe of a week, and did excellent work. Whenever my husband or I contacted Jim about anything, he always got back to us in a very short time. One of the best experiences I have had with any contractor. We would definitely hire again."
1 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for All Nations Solar and Electric LLC
All Nations Solar and Electric LLC
5.0(
10
)

Serving Madison, WI and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Very friendly and communicative. Upgraded our electric panel and also happened to notice our doorbell wasn't working and helped with that too! Registered contractor with Focus on Energy so costs for panel upgrade are reduced based on income. Absolutely will call again when future needs arise."
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Response time2 days
1 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Engelhart Electric, Inc.
Engelhart Electric, Inc.
4.8(
72
)

Serving Madison, WI and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"Engelhart Electric was efficient, quiet, and did a great job. I love the work that they did and I would definitely recommend/hire them for future projects."
Response time2 days
9 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Advanced Home Services
Advanced Home Services
4.7(
122
)

Serving Madison, WI and surrounding areas

Approved

In business since 1985

Free estimates

Customers say: Quality work

"0Took too long to write this so don't remember details.  However, I was happy with the work he did and will probably contact him for some work I need done this year. <br />"
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+1

Response time1 day
Response rate98%
2 neighbors recently requested a quote
Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
4.9(
145
)

Serving Madison, WI and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Emergency services offered

"I've also used Cardinal for electrical and HVAC service. Cardinal has the best service and technicians of any HVAC, plumbing and electrical service I've ever used. Very well run, customer focused business, with prompt service and very fair pricing."
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+55

9 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Nick Electric
Nick Electric
4.8(
12
)

Serving Madison, WI and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Matt came right out and fixed two light switches that weren't working for one of my customers. He was quick, efficient and very professional. We especially appreciate it because it was done a Friday and we called at the last minute. We highly recommend them and will call them for all of our electrical needs in the future!"
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+6

3 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Everlight Solar
Everlight Solar
4.6(
21
)

Serving Madison, WI and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"This is a truly great company. They provide great customer service and spend time explaining the details and answering questions. My husband obsessed about every single detail and could not deny that it was a no brainer. Our first electric bill since installing the panels was a CREDIT! I was not expecting that. If you have ever considered solar, seriously, just do it. Long term, you can not go wrong."
Teamwork
Teamwork
Teamwork
Teamwork
Teamwork

+16

Response time2 days
27 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for PRECISION POWER & ELECTRIC LLC
PRECISION POWER & ELECTRIC LLC
5.0(
9
)

Serving Madison, WI and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Hired Precision Power twice to help with various electrical needs… rewired my kitchen and then again to help with the finish trim outs. We will continue to hire him. Currently just waiting for our new chandelier to arrive so we can have him back out again! Thanks for the quality work and dependability! "
Added cabinet lighting
Added cabinet lighting
Added cabinet lighting
Commercial work
Commercial work

+8

Response time11 hrs
Response rate95%
7 neighbors recently requested a quote
Showing 1-10 of 15
FAQs for electrical wiring or panel upgrade projects in Madison, WI

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Madison, WI homeowners’ guide to electrical wiring or panel upgrades

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