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Find Electrical wiring or panel upgrade pros in Sun Prairie

Avatar for Current Electric Co
Current Electric Co
4.6(
1,017
)

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 1983

Emergency services offered

Warranties offered

"Called in Current Electric for an emergency call as we had power out in one room, but no sign of a thrown breaker in the panel. Seemed to be some discrepancy with how the emergency call was dispatched; we called Friday and were told we needed to call later to reach the tech on-call. No, we are calling now for that. No call back on Friday evening, but Saturday we received a call from the on-call electrician asking if we still needed service -- yep, so he came out the same day. Once he was on site, he quickly diagnosed the issue (loose wire connecting to neutral bar causing arcing) and fixed it up quickly. No issues with the quality of service that Circuit provided once we had a tech on-site. Cost listed below takes into consideration the fact it was charged as emergency service, so does not truly reflect cost of parts/labor (which would have been lower during a normal priority call)."
Current Electric is locally owned and operates from Wauwatosa, WI.  We've been serving SE Wisconsin since 1983.
Our team did all of the electrical design and installation for this beautiful kitchen.
Whether you are building a new home or just need a few new outlets, Current Electric can accommodate all of your electrical needs.
Additional Photos
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+9

Response time1 day
Response rate95%
6 neighbors recently requested a quote
Avatar for All Nations Solar and Electric LLC
All Nations Solar and Electric LLC
5.0(
12
)

Serving Sun Prairie, 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 by66%of homeowners
Avatar for WireOne
WireOne
4.1(
236
)

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"Preston and John were both excellent, very professional, and kept us informed at all stages of the work. Joani and I were so pleased with the work they did on running the wiring. installing the 8 recessed lighting fixtures, installing the 3 ceiling fans and installing outdoor electrical outlets that we ran out and got 2 more ceiling fans for them to wire in and install. We would recommend them without reservation!"
Looks at my AWESOME Lights
Wireing
Mounting TV
Cable
Under Cabinet Lighting

+5

Response time1 hour
157 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Advanced Home Services
Advanced Home Services
4.6(
137
)

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 1985

Free estimates

Customers say: Quality work

"He does good work, but charged for the 2nd hour despite all the work being completed in the first hour. I asked for estimates on some other projects, but he was not able to offer a free estimate that ultimately did not include a price or a time frame."
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+1

Response time1 day
Response rate98%
1 neighbors recently requested a quote
Avatar for Engelhart Electric, Inc.
Engelhart Electric, Inc.
4.5(
82
)

Serving Sun Prairie, 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
3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Nick Electric
Nick Electric
4.5(
13
)

Serving Sun Prairie, 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

2 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Everlight Solar
Everlight Solar
4.4(
25
)

Serving Sun Prairie, 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
202 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for ICRA Electric LLC
ICRA Electric LLC
5.0(
3
)

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 2010

Free estimates

Offers commercial services

"Aaron/ICRA Electric did a great job on two projects for me in the Madison area. One was a whole house and panel upgrade on an older home and the second was improvements on a new home. ICRA was great tonwork with, reliable and reasonable on price and scope changes."
Service upgrade
Service upgrade
13 neighbors recently requested a quote
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FAQs for electrical wiring or panel upgrade projects in Sun Prairie, WI

Yes, a licensed electrician is essential for this project. Running an electrical service from the road to your house involves connecting to utility power lines, complying with national and local electrical codes, and safely handling high-voltage systems. 

Licensed professionals understand proper wire sizing, grounding requirements, and voltage drop calculations needed for safe installation. Most jurisdictions require permits and inspections that only certified professionals can obtain. The safety risks and potential for property damage make this project inappropriate for DIY attempts.

Overhead installations are less expensive than underground options. For a 1000-foot run, overhead service costs between $8,000 and $15,000, while underground service ranges from $10,000 to $25,000. 

Overhead lines require less labor and fewer materials since they don't need trenching or conduit. However, underground lines offer better protection from weather events and aesthetic benefits. Your decision should balance your budget constraints with long-term reliability and visual preferences.

You might need to upgrade your electrical panel depending on your power requirements. If your existing panel cannot handle the additional load from the extended service, upgrading to a 200-amp service (costing $750 to $2,000) may be necessary. 

A licensed electrician can evaluate your current system and determine if an upgrade is required. Factors include what you'll be powering at the end of the line, existing electrical demand, and whether voltage drop over the distance will affect performance.

Running electric service from the road to a house requires electrical permits from your local building department, costing between $500 and $2,000 depending on your location. You may also need excavation permits for trenching work if installing an underground service. Your utility company will have its own application process for connecting to its grid. A licensed electrical contractor can handle all the necessary permit applications as part of their service, ensuring your installation meets all local code requirements.

The Sun Prairie, 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.