Electricians in Chicago

Trusted Electricians in Chicago - STS Electric

We do it right the first time!

When you need fast, reliable service from licensed electricians in Chicago you can trust, turn to STS Electric – your trusted local expert for over 40 years. We deliver safe, professional electrical solutions with precision, honesty, and unmatched experience.

What Our Clients
Are Saying

From homes to businesses, our services made a real impact. Read how we’ve helped clients transform their spaces and operations.

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Terrence C.

Stars

My wife works full time in his job so basically I am the one who manages our home especially for the kids. Recently, I've noticed that our...

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Neil H.

Stars

We have been using STS Electric for our senior home care facilities for all electrical high and low voltage work including nurse call system...

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Kate Zehr

Stars

STS really took care of us! Sam and Ana were so attentive and understanding of a very difficult situation. Their advice and expertise was invaluable.

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James P.

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Great service, on time and very professional. They fixed my office’s wiring quickly and left everything clean.

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Susan R.

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I am impressed with the quality of work done by STS Electric. They provided solutions that saved us money long term.

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Michael T.

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Very responsive and affordable pricing. The team was polite and efficient. Highly recommended.

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Emily G.

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They fixed my home’s electrical issues within hours. Super reliable and respectful team. I'll definitely call them again.

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Robert F.

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Friendly team and excellent follow-up after the service. They even checked back a week later to make sure everything was good.

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Amanda L.

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Outstanding service. The electricians were professional, friendly, and ensured everything was working perfectly before leaving.

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Noelia Soto.

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We worked with Danny, Francisco, Sam and Anna. They were all very professional, kept us informed at all times of what was going on...

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Clamor Daniella R..

Stars

The team came to install my EV charger. They were fast and very kind. Would definitely call them again.

Your home is your sanctuary. Don’t let an overloaded circuit or insufficient lighting make it feel less than perfect. We’ll take care of all your electrical needs while treating your home with the respect and care it deserves until you’re completely satisfied with our work.

From installation to maintenance of your industrial and commercial electrical systems, we manage all electrical services with precision and care.

We cover all aspects of design, installation, inspection, testing and certification of your premises ensuring your electrical systems adhere to current regulations so you can operate round the clock. The quality of our service is important to us.

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Powering Businesses Across Industries

Medical Facilities

STS Electric team has extensive experience and is certified to work with nurse call systems, MRI, X-ray equipment, fire alarm systems, automatic power transfer switches, emergency power distribution and fire alarm and safety systems.

Bars & Restaurants

Through years of experience, we have acquired a clear understanding of the technical requirements of commercial kitchens. We can design, build, and maintain the entire electrical system including power installation, lighting controls, audio systems, and low voltage cabling.

Retail Stores

STS Electric has a skilled & qualified team of licensed electricians & dedicated project managers, to efficiently deal with specific requirements of the retail industry. We can design, build, & maintain the entire electrical system including power installation, lighting controls, audio systems, & low voltage cabling.

Why Choose STS Electric?

When you hire a licensed electrician with STS Electric, we answer all your questions in layman’s terms because you deserve to understand what you’re paying for. We keep you updated throughout the process so you’re never surprised or wondering what’s going on. Our job is to serve you, and we take that job seriously from the moment you call us until the job is completed to everyone’s satisfaction.

We Are ICC-Certified EV Charging Station Installers . Our Services Offer Several Key Benefits, Including:

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01
Code Compliance & Safety – Certified installers ensure that the installation meets all local, state, and national electrical codes (e.g., NEC, NFPA) to prevent hazards like electrical fires or faulty connections.
02
Manufacturer Warranty Protection – Many EV charger manufacturers require certified installers to keep the warranty valid, protecting you from future issues.
03
Optimal Performance & Efficiency – A certified installer can determine the best location, voltage, and setup to ensure maximum efficiency, proper load distribution, and faster charging speeds.
04
Utility & Incentive Eligibility – Some utilities and government programs offer rebates, tax credits, or incentives that require installation by a certified professional.
05
Proper Load Management – Certified installers assess your home or business’s electrical system to prevent overloading circuits and recommend panel upgrades if necessary.
06
Permits & Inspection Handling – They ensure the project meets local permit requirements and pass inspections smoothly.
07
Future-Proofing – They can help you install scalable solutions, such as smart charging stations that integrate with solar panels, battery storage, or fleet management systems.
08
Liability Protection – Using a certified installer reduces liability risks in case of malfunctions, damages, or accidents related to the charging station.
09
Increased Property Value – A professionally installed EV charging station can boost home or commercial property value, making it more attractive to buyers or tenants.
10
Reliable Troubleshooting & Support – Certified installers offer post-installation support and guidance on using and maintaining the charger efficiently.
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FTL Finance offers convenient fixed interest rate financing for residential installations

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Control individual lights, shades, thermostats, and speakers even when you’re away from home. Experience high quality service from conception through completion and ongoing support.

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Accredited Member of the Better Business Bureau with an “A+” rating. We strive to provide the very best customer service and we serve all our clients with honesty and fairness.

I am excited to complete this review. A big thank you goes out to Sam and his team for the electrical work they completed for my dad. I really appreciate how Sam showed concern for my father and worked hard to make sure he was happy with the work. He also came back a few times to make sure things were working properly. I recommend STS Electric not only for the work, but for the care they show to people as that is truly a treasure. Again, thank you Sam and team!
Sam, Ana, and Francisco & team were communicative, thorough, and did incredible work at my properties (2) over the past months. The inspector's comments were "this is how it should be done" - that's incredible praise. Cannot recommend more! 10.0 A++
Sam from STS responded right away when the power went out in our unit. He was clear, kind and fixed the problem quickly. Highly recommend!
Sam and team did a great job of diagnosing the issue, communicating and solving in a timely manner. Very pleased with how meticulous and professional the team was
Fantastic service! Took care of an emergency repair rapidly and seamlessly! Will definitely use them again as needed!
STS Electric did great work rectifying the problems I had with my home electrical system. They installed a new panel, checked out all the outlets, corrected the grounding situation, and prepared my house for the eventuality of installing an EV charging station. The workers—Juan, Jose, Abel and others—were thorough and highly focused on their work. STS even got ComEd on the site when they saw the need! And I have to send kudos to Anna for her patience and helpfulness throughout the whole process. I recommend STS Electric to anyone in need of electrical work!
STS Electric exceeded my expectations with their Level 2 EV charger installation. Sam, the estimator, provided a transparent bid that was slightly higher than others but reflected their commitment to quality without cutting corners—I’m glad I chose them. Ana in customer service was fantastic, handling invoicing and ensuring everything was set up perfectly for my rebate application. The installation team delivered quick turnaround, excellent service, and open communication throughout. Highly recommend for transparency and quality workmanship!
STS was very professional, worked hard and consistently; they showed up on time and did excellent work. Sam communicated in a friendly helpful manner and followed through to make sure I understood what was happening and offered additional Assistance to ensure we had the best experience possible. I am so pleased with the outcome and would highly recommend them!
We had a complex lighting plan for our kitchen and living room, and this team executed it perfectly. They didn't just install the fixtures; they ran new, dedicated circuits from the breaker box to ensure everything was up to code and could handle the load. The installation of the lights was so clean and professional—all wires are completely hidden. It’s not just functional; it’s a work of art. Highly recommend for any serious electrical work!
Absolutely amazing service! I called STS in the morning, and they had someone at my door by lunchtime. The issue was fixed quickly and efficiently—before I even had to pick up the kids from school! That kind of fast and reliable service is hard to find these days. Highly recommended!

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