Best Commercial Electricians in Chicago IL

Super amazing service, we had some outlets and switches that needed to be replaced with more modern ones that have USB and light feature. STS electricians got here, did the project and everything is history. Highly recommend them, thanks!

Kent did a great job fixing some minor electrical issues for us. He's fast and efficient and also shares fascinating stories. I definitely recommend Kent for electrical work and plan on using him again!

We're looking to perform a complete electrical overhaul on a recently purchased three flat (the wiring is extremely old and overall... not good). I called All Power for an estimate, and Tony was a pleasure to talk to. He got to the appointment early (checking ahead to make sure I was available), then laid out a couple of different approaches we could take to help me save money or, if I preferred, go all-in for a kind of deluxe option that would loop in other related repairs he could connect us with, such as drywall, plumbing, etc, via fellow contractors he's networked with. I appreciated his openness and honesty regarding the scope of the project, as well as the various options presented. We've definitely got a lot of thinking to do yet, but Tony was extremely helpful in helping us understand the ins and outs of what's to come.

Everything went perfectly. I appreciate the knowledge, expert craftsmanship, and complete dedication which I have experienced with all of the employees of Arnold Electric who have visited my home.

Very responsive and friendly, I called them at 11am about a main service panel issue, and they were at the property by 1pm the same day, fixing the problem in the north Chicago area. Very transparent with pricing and explaining the issue.

Thanks to Darrell (and especially Eli) for getting our outdoor lights working again! Responsive, fast service -- would recommend highly! I have found my go-to electricians!

Charles and his expert crew, Alex, Corey and Mitch completed work for us that exceeded our expectations. They were professional and courteous. The only indication that they spent time here is the new fixtures they installed. Great job!

Initial contact with T&D was responsive and flexible, giving me a comprehensive estimate with photos without forcing an initial appointment which I really appreciated. They gave me a lot of flexibility with booking as well. Technician was prompt and professional, gave his expert feedback about placement etc which was very helpful. He also problem solved with some weirdness with steel beams in my walls. Work was fast and done very well, would absolutely use T&D again.

Great service and Edgar was very professional and proficient....

After contacting the electrician about my power outage, Lucas came within an hour and solved the problem without incident. He also informed me that I could keep using my devices for a few more days. I'm incredibly impressed with his fast response time and I know I can trust him in the future!

A great experience. Maeve was helpful in the office and was a joy to work with. Jose was very fast, friendly and knowledgeable. Even wished me a happy Father’s Day. T&D came highly recommended and did not disappoint. The best.

My leased office space simply was not providing the electric service I needed for my web based business after we expanded. I didn't want to move my office, so I had these electrical contractors come do an upgrade and they were able to set up generators so that I could be assured to keep the doors open even if the grid goes down. Great job by some quality electrical contractors and a good electric company to work with.

Very professionalism by Paco, experienced Staff, very clean. Highly recommended company. Electrical panel was changed! New can lightning in the basement, kitchen counter with new 6 burners oven and 48” hood!

We looked everywhere for an electrician in Chicago we could trust for excellent, consistent service. This company finally filled the bill. They are reliable and they know what they're doing. I've been a satisfied customer now for over four years. They keep my small manufacturing plant running. Any electrical trouble we've had, they have fixed it quickly and economically.

We hired STS Electric for a remodeling project, and their electrical work was top-notch. They upgraded our wiring and installed new fixtures, transforming our space into something modern and functional. We couldn't be happier with the results!

I can only say that Stefan is very professional and knowledgeable. He was able to answer all my questions and took his time and never showed me that he was ever in a rush or constantly on a phone. His communication skills is outstanding. I would definitely recommend this young man for those people who needs electrical work. Thank you

Thanks to this company the task of finding a proper electrician to install a plug for my EV was completed in no time. They did a great job!

They distribute high quality products.. after sales services also very highly recommended

I was in the market for an ev charger and I wanted to make sure I was getting the best bang for my buck. I couldn't find anyone who knew more than this business. They gave me amazing advice and even the installation was done in a timely fashion. Great job guys! I've been getting the best charge possible! A+++ in service :)

A and K Electrical Chicago is amazing! The workers were very kind and helpful throughout the whole process, they were very proactive and professional when they came to my home for an inspection and some minor repairing. Would highly recommend their business!