• Emergency Service Available

    (773) 721-1111

Services

Our Methodology

Whether you need to support, communicate, or protect your business, our priority from design to technical assistance is you. STS Electric Contractors, a Smart Technology Solutions Inc. company, has been providing Chicago builders and businesses with electrical solutions for over 30 years. Your complete satisfaction with our electricians and electrical services is 100% guaranteed.

Our services encompass the design, installation & maintenance of all types of residential, commercial & industrial electrical power, control, security & emergency systems. Our licensed electricians are dedicated to providing all Chicagoland residential, commercial and industrial sectors with advanced electrical and technology solutions.

Our goal is to provide high quality service, on-time completion of the job, reasonable rates and complete customer satisfaction. When you need reliable electrical contractors, who can deliver on time and on budget, STS Electric delivers.

STS Electrical Services
24×7 Emergency Service

We offer 24-hour emergency service 365 days a year. Calls outside business hours are diverted to the supervising electrician on call at the time to ensure that all calls are answered and dealt with promptly.

Electrical

Our Team of Master and Journeymen Chicago Electricians will assist you in getting your electrical problems solved right the first time and within budget

Lighting

STS Electric has helped numerous companies with their lighting projects. We will find the perfect lighting solution for an office, or a distribution center. We can provide you with the right choice of lighting systems to meet your needs.

Structured Cabling

STS Electric provides data networking expertise, which ranges from traditional networks through to complex fiber optic cabling and repairs. STS Electric contractors have years of experience in design and installation services for structured cabling.

Integrated Security

STS Electric is a premier electrical contractor providing quality tailored solutions to customers with a diverse range of access control, door entry systems, gate controls, paging systems, nurse call systems, fire alarm systems, and integrated systems’ needs.

General Contracting

STS Electric offers a complete spectrum of services for industrial and commercial projects. In addition to self-performing our electrical / telecommunication construction activities, STS Electric has the capacity and expertise to manage projects for owners in a variety of delivery methods

Power Backup Systems

STS Electric’s ability to handle majority of problems with backup generators has earned us the reputation of providing the highest quality of service in installation of an emergency power back system at a reasonable cost. With more than 30 years of experience in the industry, we understand how power backup systems work and take pride in being experts when it comes to installing these systems.

Read What Your Neighbors Are Saying About STS

Our Commitment to Excellence

STS Electric Contractor is a premier electrical contractor in Chicago, Illinois with design build capabilities providing a full range of service to residential, commercial and industrial communities. STS ELECTRIC is an electrical contractor in Chicago with a commitment to providing efficient services to our clients, who value quality and innovation. All our products, installations and maintenance are backed by a comprehensive warranty.

  • Rated A+ by the Better Business Bureau
  • Fully licensed, insured & bonded
  • 100% Satisfaction Guaranteed
  • 24/7 Emergency Service
  • Free service estimates
  • Senior citizen discounts
  • Quick Response Times
  • Fully outfitted with state-of-the-art diagnostic tools and a huge inventory of parts
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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