Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in Union, IL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Electrical wiring or panel upgrade pros in Union

Avatar for Beckel Electric
Beckel Electric
5.0(
9
)

Serving Union, IL and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2009

Free estimates

Warranties offered

"Prompt, polite excellent at his profession. Will hire him again for other electric work I have upcoming. "
Finished basement
Finished basement
Finished basement
Finished basement
Kitchen remodel

+2

Response time3 days
20 neighbors recently requested a quote
Recommended by22%of homeowners
Request Quote
Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.5(
2,829
)

Serving Union, IL and surrounding areas

Angi Approved

In business since 1971

Free estimates

Emergency services offered

"My mother contacted Four Seasons Heating and Cooling on 01/26/2026 for a water leak. What should have been a simple service call turned into them replacing her boiler?something that was not needed. The technician arrived at 8:00 a.m. and instead of shutting the water off, allowed it to continue leaking for approximately three hours while he tried to determine ?how my mother?s credit was? so they could charge her for additional work. He even made the comment, ?Oh, there is no way you could afford this in cash,? which was extremely inappropriate and unprofessional. After being pressured into purchasing a new boiler costing nearly $17,000, her tenants were left with NO HEAT because the job was not completed correctly. A second technician had to come out to bleed the old pipes and stated that the original work was done incorrectly. I was on the phone during a call with customer service and had to take over because of how rude and disrespectful they were toward my mother. Once I took over "
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time9 hrs
18 neighbors recently requested a quote
Recommended by87%of homeowners
Request Quote
Avatar for WIN Universal, LLC
WIN Universal, LLC
4.9(
19
)

Serving Union, IL and surrounding areas

Angi Approved

In business since 2013

Free estimates

Warranties offered

"Ivan came when he said he would and was professional and prompt. Did a great job explaining the situation and solved my problem during the visit. Scheduling was easy and well communicated."
Response time5 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Gold Shield Services, Inc.
Gold Shield Services, Inc.
4.9(
22
)

Serving Union, IL and surrounding areas

Angi Approved

In business since 2006

Free estimates

Emergency services offered

"Air Power Flow Solutions Co was prompt, gave me alternates to solving my electrical problem and was able to complete the work the same day and had me back in operation in no time. Brandon was very knowledgeable about what was needed, did a great job and he was a pleasure to work with him."
New meter box
Siemens Panel
Riser
New panel
New grounding

+3

Response time4 hrs
Response rate92%
24 neighbors recently requested a quote
Request Quote
Avatar for Spotlight Construction Co.
Spotlight Construction Co.
4.7(
21
)

Serving Union, IL and surrounding areas

Angi Approved

In business since 2005

Free estimates

Customers say: Quality work

"Very polite and knowledgeable about their job.very understanding when the problem was my not having the switch turned on"
Response time11 hrs
Response rate90%
2 neighbors recently requested a quote
Request Quote
Showing 1-10 of 20
FAQs for electrical wiring or panel upgrade projects in Union, IL

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 Union, IL 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.

See all articles