• Emergency Service Available

    (773) 721-1111

Emergency Power Systems

Critical systems must be in operation in order for the business to operate. When the power goes out so do the telephones, computers, cash registers and other critical systems equipment. In most businesses this creates idle time and loss of business. For retail businesses, a critical system failure may also result in customers being lost to the competition.

By installing a Generator Backup and Uninterruptible Power Supply (UPS) at your business, you can guarantee that data is protected and the lights, power, and systems critical to the operations of your company continue to stay on even when everyone else is in the dark.

STS Electric

STS Electric is a full service electrical contractor, servicing residential, commercial and industrial customers throughout Chicagoland for over 40 years. We take great pride in our total customer satisfaction.

Contact Us

  • Location 1: 939 W North Ave #750
    Chicago, IL 60642
  • (773) 721-1111
  • Location 2: 875 N Michigan Ave, Ste 3100
    Chicago, IL 60611
  • (312) 857-8660
  • Location 3: 836 S Arlington Heights Rd
    Elk Grove Village, IL 60007
  • (847) 298-5572

Electrician in Chicago IL ©Copyright 2023 by STS Electric. All rights reserved.

24/7
Tracey Daniels
1695796842
very imrpession, pro electricians and fair pricing, thank you, job well done my friends.
Jo Moreno
1695796747
professionals indeed, thank you for installing out outlets and the bathroom air system and the friendly and on point customer support. Hands down the best electricians in chicago.
Pauline Owens
1695796604
five stars, well deserved.
Alberta Webb
1695796465
WOW, above and beyond, power out during late night, kids were scared. Thank god my phone was working, search google for electricians near me and found sts electric, called, they called me within 15 minutes and got here within 1 hour and fixed our main breaker that got us back on track until we upgrade next week. appreciate you guys
Lynn Reynolds
1695796202
I am very happy with STS electric's service. we hired them to rewire our house and they did it perfectly without any issues. Thanks.
Iris Moreno
1695796104
Absolutely great service from start to finish, highly recommend STS Electric
Rebecca Sullivan
1695795918
Yup. we had us a great experience by calling the best electrician in Chicago. Highly recommend STS Electric
Ana Mitchell
1695795691
We searched for electrician in chicago and found Sam and his team who were professional and kept everything as they found it, clean and repaired the issue within 3 hours. Thank you
Steve Gardner
1695795526
Man I had a hard time fixing the electrical panel issue myself and made mistake and made things worse so I searched for a local electricians in Chicago and called STS Electric who came out, gave us a price and fixed the issue I created. Lesson learned, let the pros do what they do best.
Kevin Perez
1695795314
Chicagos best electrician in my opinion. thank you finding the issue with our power and fixing it, thank you
Miriam Carter
1695795182
Grateful for the superior electrical service today, thank you for getting the power supplies installed and completing the job today.
Jeanette Mendoza
1695794920
STS Electric provided excellent service for switching out the outlets and upgrading out panel so we can add an EV charging station. Thank you
Erika Holland
1695794642
Roberta Griffin
1695450593
Joanne Thompson
1695450224
Brenda Bates
1695449644
Wow, this was amazing symphony of electrical service. STS Electric is a must if you need an electrician in Chicago.
Franklin Romero
1695449284
Leslie Garza
1695448497
We hired the best commercial electrician, thank you Sam and team, you guys are great.
Rebecca Ward
1695447988
All our outlets got burned due to a power surge. We searched for an electricians in los angeles and found STS Electric. They came out and restored our power in no time. Thank you.
Russell Moore
1695447776
Miriam Scott
1695447547
STS Electric's team proved to be excellent problem solvers when dealing with a complex electrical issue in my basement. They took the time to diagnose the problem accurately and explained the solution clearly. Their dedication to resolving the issue was impressive.
Angie Richardson
1695447376
STS Electric demonstrated a high level of attention to detail during the installation of new lighting fixtures in my kitchen. They carefully considered placement for optimal functionality and aesthetics. The end result exceeded my expectations, and I'm delighted with their work.
Laurie Dixon
1695273601
When I had an electrical emergency at home, I reached out to STS Electric. They responded quickly, and their team arrived within the hour. Their expertise and calm approach during a stressful situation were commendable. They resolved the issue swiftly, and I'm grateful for their timely assistance. High quality work for sure.
Gail Kelly
1695273510
I had STS Electric rewire a portion of my home, and I couldn't be happier with the results. The electricians were not only skilled but also maintained a professional demeanor throughout the project. They completed the job efficiently and left the workspace clean. Highly recommended!
Myrtle Woods
1695273356
STS Electric's team proved to be excellent problem solvers when dealing with a complex electrical issue in my basement. They took the time to diagnose the problem accurately and explained the solution clearly. Their dedication to resolving the issue was impressive.
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