#1 Electrician in Chicago For Over 40 Years!

Commercial . Residential . Industrial

Request Service Today

Licensed Electrical Contractor in Chicago

STS Electric is a full-service electrical contractor known for safety, reliability and ingenuity in electrical installations & repairs since 1980. Our Electricians are available throughout Chicago, we have developed a reputation for high quality, innovation and absolute customer satisfaction. Our electricians in chicago are current with their knowledge in all of Chicago and other municipal Electrical Codes and regularly receive praise from city inspectors about the quality of our work. We continually strive to raise the bar with all our projects, and with our investment in our employees. After 40 years, we continue to proudly serve Chicagoland residential, commercial and industrial communities, bringing the professionalism and trust customers deserve from their electrical contractor. STS Electric provides a wide-range of electrical services including troubleshooting, electrical panel installs, service upgrades, complete rewiring, electrical safety inspections, new construction, remodeling projects, electric vehicle car charging stations and smart home integration. When you choose to work with STS Electric, you will not be disappointed.

40+ yrs. Experience in the Industry
Leaders in Industry Standards
Fastest Response Times in the Industry

Commitment to Exceptional Service
Dedicated Technical Staff
Comprehensive Workmanship Warranty

Residential Explore Service

Commercial Explore Service

Industrial Explore Service

Elevating the electrical contracting industry with exceptional service standards for over four decades.

STS Electric is a full-service electrical contractor known for safety, reliability and ingenuity in electrical installations & repairs since 1980. Throughout Chicago, we have developed a reputation for high quality, innovation and absolute customer satisfaction.

Comprehensive Range of Electrical Services in Chicago.

Electric Vehicle Charging Stations

STS Electric will install power for your new electric car. We have completed hundreds of electric car charger installs including but not limited to Tesla, BMW and Chevrolet. For the Teslas we have installed 100 amp powerful EV chargers all the way down to the Volt and other car manufacturers’ 30 amp chargers.

Underground Conduit Installations

We are experts in installing and relocating electrical underground utilities to your home or business. We also install different sized conduits for private sub-feeds, gate entry systems and all other electrical requirements. We usually install a poly-pipe that is certified as a non-metallic electrical conduit buried a minimum of 24” deep.

General Contracting

In addition to self-performing electrical and low voltage construction, we offer quality general contracting and construction services that focus on the customers’ needs, budgets and schedules. Our customers appreciate our honest, attentive and forthright approach to construction.

Code Compliance

STS Electric will help you get the electrical system in your home or office up to current standards. Often when you are doing some work on your home / business or when you go to sale, an inspector might notice that some of the electrical systems do not follow current electrical standards. Such violations can also pose a danger to building or home residents, and need to be promptly addressed.

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.

Smart Home

With all your lighting fixtures under one central umbrella, you can also take advantage of some hands-off control options including voice commands, sensors and scheduling.Control temperature of your home from anywhere using Lutron App.

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.

FTL Finance offers convenient fixed interest rate financing for residential installations

Apply Now

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.

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.

Contact Us

Location 1: 939 W North Ave #746
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

G Formula

Overall excellent service, from beginning to end, we called STS Electric and got the information we needed in terms of the scope of the job, pricing and time it will take to complete it. It was within our budget and time frame so we decided to hire them for the job. They were super efficient, no headache, came in, scoped everything and start the work, they were done in a few hours and everything worked out perfect. Thanks.

Sherri Murphy

I highly recommend STS Electric. The guys were great. They explained everything to us & did the job in a timely fashion.

Rare Pull

Black Unicorn

Clamor Daniella R.

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

George Diabene

If you live in the Chicago area, I strongly suggest you look no further for your electric needs but to go with the best company I have ever worked with. From the office staff, supervisors and technicians are rated 10 out of 5 if that was possible. An amazing service rendered and as a very satisfied customer they will stay with me for all future projects.The detailed and precision of this service was unbelievable. Knowledgeable, courteous and detailed customer care was a plus for me. I had no worries when worked began because I felt I was in safe hands. The results were flawless. I am a very satisfied customer and recommend to all.

Diego Garcia

STS Electric arrived on time and quickly resolved our electrical problems, and replaced 2 Ring camera/lights devices. I will continue to use him when I need help with electrical issues.

Kenneth Barker

Being first time EV owners, we had quite a bit to learn about the process of getting an EV charger installed in our home garage. Ana was very responsive and arranged for a same day in person consult. Our project manager, Sam, was both friendly and extremely knowledgeable, we appreciated that he took his time with us as we had many questions. After we decided to proceed, they scheduled us within the same week. Our electrician Francisco did great work and finished the project in one day. He even performed the drywall himself. Highly recommend this company!

Arthur Ye

Sam and the team were great and promptly completed the outlet installation and integration

John Rhey De Castr

Micah Michelle Farillas

J Green

My STS electrician experience was fantastic, I had them come in to do a few different projects and they were great. I love how the communication (for me, from Ana) is clear, kind, and concentrated on my needs; I love how the guys who came (for me, Francisco and Juan) were talented, kind, listened to my concerns, and just plain got the job done! I'm getting these guys back to do more work, but for now I'll say: You're in good hands.

Response from the owner:Thank you for your kind words. We appreciate your business and look forward to working with you.

AtSuperFun POSTMODERN ART

Response from the owner:Thank you for the stellar rating! We are thrilled to know you had a great experience with us. We look forward to serving you again in the future!

Elise Brenneman

Marlon Mecate

Response from the owner:Thank you for the 5-star rating! We're glad to hear you had a great experience. If there's anything else we can do for you, please let us know!

Shanmaron Caunar

Response from the owner:Thank you so much for the 5-star rating! We're delighted you had a great experience with our service. If you ever need assistance in the future, please don't hesitate to reach out.

Mhai Bagalay

Response from the owner:Thank you for the 5-star rating! We're delighted to hear that you had a positive experience with us. If you ever need any assistance in the future, feel free to reach out.

Joey Bowie

Great job always available for quick repairs if needed. Was talked to like a human, which I value.

Response from the owner:Thank you for your wonderful feedback! We're thrilled to hear that you appreciated our service and communication. Your satisfaction is our top priority, and we're always here to help whenever you need us. Looking forward to working with you again in the future!

Andrea Kuebbeler

Response from the owner:Thank you for your 5-star rating! We're thrilled to know you had a great experience. Your feedback is truly appreciated.

Polina Jordanova

The technicians worked diligently and everything was completed to my satisfaction and on schedule. The manager Ana was transparent and answered all my questions. She was courteous and professional. Thank you!

Response from the owner:Thank you for your wonderful review! We are thrilled to hear that you were satisfied with the service and that everything was completed to your satisfaction and on schedule. Our team, including our manager, always strives to be transparent and professional. We appreciate your feedback and look forward to serving you again in the future.

Betsy Marsala

Response from the owner:Thank you for the 5-star rating! We appreciate your feedback and support. We're thrilled to know that you're satisfied with our service.

Violet Eckles-Jordan

Very communicative, clean work

Response from the owner:Thank you for your wonderful feedback! We're thrilled to hear that you appreciated our communication and the quality of our work. It was a pleasure serving you, and we look forward to assisting you in the future.

Rosé Hernandez

I couldn’t have had a better experience not only were they thorough they found so many urgent issues that needed to get repaired without breaking the bank. They were in communication twice a day to give me updates. Super reliable and skilled. I am definitely going to asking for their services once I am ready to make smart home updates!!!! Bid applause goes to Ana, Sam, Javier, and Josue. Not sure what would have done without them!!!!

Response from the owner:Thank you so much for your kind words and for sharing your experience with us. We are thrilled to hear that you found our services thorough and reliable. Our team takes pride in staying in communication and ensuring that important issues are addressed in a budget-friendly manner. We look forward to assisting you with smart home updates in the future!

Dave Litana

Response from the owner:Thank you for the 5-star rating! We appreciate your feedback and are thrilled to know that you had a positive experience with us.

Jorge D

It’s a very serious and very responsible and the work is very good quality, the team are very hard working I would recommend to everyone. They are affordable, I was satisfied with the work they did, 100% would recommend

Response from the owner:Thank you so much for your kind words and for recommending us! We are thrilled to hear that you are satisfied with our work and found our team to be hardworking and responsible. Providing quality and affordable services is our top priority, and we couldn’t be happier to see that reflected in your experience. We look forward to serving you again in the future!

Eli Thompson

Sam saved me a ton of money !! Partial power went out. Sam recommended calling ComEd first. Problem was a bad electric meter. Power up and running. Net cost to me $ 0.00

Response from the owner:Thank you for taking the time to leave a review and for sharing your experience! We're thrilled to know that Sam was able to guide you effectively and help you resolve the issue at no cost. We always strive to provide honest and helpful advice. Should you have any further electrical needs in the future, don't hesitate to reach out to us!

John Carlo Bitara

Response from the owner:Thank you for your 5-star rating! We're thrilled to know you had a great experience with us. If you have any feedback or need assistance, feel free to reach out. We look forward to serving you again!

Ruel

Response from the owner:Thank you so much for the 5-star rating! We're thrilled to know you're satisfied with our services. Please feel free to reach out if you need anything else.

Lauren Zelaya

STS Electric has been a life savior for me! Their electricians are attentive, friendly, and dedicated, always going above and beyond to address the customers needs. I called on a Monday, and was able to get 2 - 3 electricians on the job on Tuesday, the very next day and scheduled throughout the week.

They've done all my rewiring for me, and they do the job in a timely manner. When they work, they put plastic everywhere to make sure my belongings stay clean and not so dusty.

The supervising electrician, Sam, has been absolutely wonderful. He explains everything step by step to me in laymans terms that I can easily understand. Ana who schedules and deals with the finances is super nice and dedicated as well! And the electricians Francisco and José were also very communicative about what work they were going to do and ensured that all my outlets, switches, and new fixtures were located exactly where I wanted them to be with electrical code compliance in mind.

STS Electric is the type of business I know I can rely on in a pinch. Just a really great team with high quality workmanship. I highly recommend this company!

Response from the owner:Thank you so much for your kind words and for taking the time to share your experience! We're thrilled to hear that our team was able to provide you with the service you needed and that you found our work to be timely and considerate of your home. We always strive to go above and beyond for our customers, and it means the world to us to know our efforts are appreciated. Your recommendation is an incredible compliment, and we're grateful to have earned your trust. We look forward to being there for any future needs you might have!

Krystian Dherrick Valencia

Response from the owner:Thank you for the great review and relying on STS Electric for your all electrical services.

Jesheena Jorda

Response from the owner:Thank you so much for the wonderful 5-star rating! We're thrilled to hear you had a great experience with us. We look forward to serving you again in the future.

Kate Zehr

STS really took care of us! Sam and Ana were so attentive and understanding with a very difficult situation. Their advice and expertise allowed my fiance and I to feel safe and taken care of. The service team was also very professional and did a great job. Thanks STS team!

Response from the owner:Thank you for your wonderful review! We're thrilled to hear that our team provided you with attentive and professional service during a challenging time. It's fantastic to know that Sam and Ana's expertise helped you feel safe and well taken care of. We appreciate your kind words and look forward to assisting you again in the future.

Angelica Quijano

Response from the owner:Thank you for the 5-star rating! We are thrilled to hear that you had a great experience with us. If you have any additional feedback or need assistance in the future, feel free to reach out. We appreciate your support!

Ashley Gull

Super happy with the work done by STS Electric. I called first thing in the morning and they were able to be here by noon. I blew a circuit in the middle of the night and smelt burning. They were able to quickly identify the issue, separate circuits and run new wiring making me once again feel safe and secure in my home. Highly recommend!!!

Response from the owner:Thank you so much for your feedback! We are thrilled to hear that we were able to address your electrical issue promptly and make you feel safe in your home. Your recommendation means a lot to us and we look forward to assisting you with any future needs.

Erlie Tagle

Response from the owner:Thank you for the 5-star rating! We're thrilled to know you had a great experience with us. If there's anything more we can do for you, please let us know. Looking forward to serving you again!

Christ Angelo Ortiz

Response from the owner:Thank you for giving us a 5-star rating! We're delighted to know you had a positive experience with us. Your support means a lot and encourages us to continue providing excellent service. If you have any further feedback or need assistance, feel free to reach out. We look forward to serving you again. Have a great day!

Karylle Faith Cipres

Response from the owner:Thank you for the 5-star rating! We're delighted to know that you had a positive experience with us. We look forward to serving you again in the future.

TRANS- OBANE, D, D.

Response from the owner:Thank you for leaving us a 5-star rating! We're thrilled to know you had a positive experience with us. We look forward to serving you again in the future.

Leonard Paz

Response from the owner:Thank you for your positive rating. We're thrilled to know you were satisfied with our service. If you need any more assistance or have questions, feel free to reach out. Have a great day!

Rosemarie Dela Cruz

Response from the owner:Thank you for your 5-star rating! We truly appreciate your support and are glad to know that you had a positive experience with us. If there's anything else we can assist you with, please feel free to reach out.

Lie angelic Ligsay

Response from the owner:Thank you so much for the 5-star rating! We’re thrilled to hear that you had a great experience with our services. Your support means a lot to us, and we look forward to serving you again in the future.

Diana Rucio

Response from the owner:Thank you for giving us a 5-star rating! We're thrilled to hear that you had a positive experience with our services. Your support is greatly appreciated, and we look forward to assisting you again in the future.

Cristalyn Tilo

Response from the owner:Thank you for your 5-star rating! We are thrilled to know that you had a great experience with us. Your feedback motivates us to keep providing top-notch services.

markjustin recarte

Response from the owner:Thank you for your 5-star rating! We are glad to know you had a great experience with us. We look forward to serving you again in the future.

Jeryll Atibagos

Response from the owner:Thank you for the perfect rating! We're glad to know you had a great experience. We look forward to serving you again.

Kirk traviz Navida

Response from the owner:Thank you for your 5-star rating! We are thrilled to hear that you had a positive experience with us. Your feedback motivates us to continue providing excellent service. We look forward to serving you again in the future.

Johnalexis Balang

Response from the owner:Thank you for the 5-star rating! We're thrilled you had a great experience. If you need any assistance in the future, feel free to reach out.

Giyu Tomioka

Response from the owner:Thank you for the 5-star rating! We're thrilled to know you had a great experience with us. We look forward to serving you again in the future.

Russel Cuevas

Response from the owner:Thank you for the 5-star rating! We're glad to know you had a great experience with us and appreciate your support.

Sierra Laurent

Response from the owner:Thank you for the 5-star rating! We appreciate your support and are glad to know you had a great experience with us. We look forward to serving you again in the future.