Chicago Electrical Repair, Installation and Upgrades

Thomsen Electric offers licensed and experienced electrical repair, installation and upgrade services in Chicago and the surrounding areas. From outlet repair to electrical panel replacements, smart lighting upgrades and more, our team provides safe and professional results.

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Thomsen Electric has been serving Chicagoland since 1992. In that time, we’ve quickly created a reputation for our quality work, reasonable prices and excellent service.

We began our business with one very beat up van, one electrician and a simple objective: to provide quality electrical service at reasonable prices. We decided to let “word-of-mouth advertising” and repeat customers build our business. Several years later we can report that we have been more successful than even we expected.

Today we are managing 6 trucks, including a boom lift, 5 experienced electricians, 3 apprentices and our own warehouse and staging area.

But some things haven’t changed. Thomsen Electric is still providing first rate service at reasonable prices. We still guarantee our work. We are still happy to quote all jobs…large or small…at no obligation. We still finish every job we start…right and on time. And we still treat each new customer as if their “bragging about us” is the surest way to build our business. Because it is.

Whether you’re a Residential or Commercial customer, whether the job is large or small, you can trust Thomsen Electric to get the job done right. Plain and simple.


We are licensed Master Electricians, working in the Chicago metropolitan area and are approved building contractors for prime Chicago buildings. Located in the heart of Chicago City, we are readily available to handle all of your electrical and data needs promptly and efficiently.

Electrical Service

Thomsen Electric has been providing the Chicagoland with exceptional electrical services since 1992. With Thomsen, you can expect fast, reliable service with a professional team of friendly and experienced electricians.

High-End Residential

Home automation is no longer a thing of the future. Today home automation systems bring convenience and energy savings into your life.


Our primary area of business specializes in high-end residential & commercial projects. Over the years, we have successfully completed a variety of projects for numerous notable clients.


Lighting Upgrades

Thomsen Electric offers collective lighting fixture changeout services and home lighting fixture installation services that elevate not only the visual impact your lights have on your home but increases their energy efficiency and functionality.


Install A Ceiling Fan

We encourage you to save yourself time, hassle, and risk, and give Thomsen Electrical Services Inc. a call for your quick and affordable ceiling fan installation in Chicago City


Backup Generators

Our knowledgeable technicians are skilled in the repair and maintenance of these versatile machines, as well as being able to set them up to the required systems and advise their owners on their operation and upkeep.


Appliance Installation

We’ve successfully installed just about every type of electrical appliance you can name, and we take pride in getting the job done safely and right the first time.


LED Lighting

Thomsen Electrical Services Inc. has the experience and qualifications needed to take care of your lighting installation in Chicago


Remodeling Electrical

At Thomsen Electrical Services Inc., our goal is to provide only the best in remodeling electrical work in Chicagoland

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Reach Us

Location :

31632 N. Ellis Suite 212 - Volo, IL 60073

Email :

Phone :


TES anticipates breaking the "reputation of contractors" by promptly responding to each customers's needs.

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