Call the specialists (847) 343-8697

Service Chicago Depends On

Rein Electric is a professional custom lighting company that prides itself on providing award-winning and reliable service.

Commercial Electrical Installers

Our team of knowledgeable experts will equip your business with quality products from trusted retail providers.

Residential Electrical Installers

Our clients can expect to receive individualized attention, well-informed advice, and the most efficient and state-of-the-art lighting products.

Emergency Electrical Services

When emergencies happen, timely response is critical to mitigate damage to property or other loss due to interrupted service. Our team is available to serve you anytime the need arises.



We've built a reputation with our loyal customers for quality electrical work, reasonable prices, and the utmost standards in safety practices. As licensed and insured electrical professionals, we strive for 100% customer satisfaction, with the safest and most updated technologies in the electrical industry.



Our team can bring your electrical system back up to code with a professional electrical inspection. Once the job is complete, you'll have peace of mind knowing that your home or commercial building is both legal and safe.



We can plan any installation or make any repair. We provide greater affordability, reliability, and efficiency with new energy efficient technology, such as LED lighting and motion sensor controls, among many other techniques that can be used in your home or business. We can point you in the right direction.



For our commercial and residential customers who rely on generators for backup and occasional power, it's important to have a contractor skilled in generator maintenance, repair and replacement. Our technicians have the specialized knowledge to keep your generator properly maintained and repaired to last for years, or replaced with one that runs more efficiently and safely.


"Rein provided same day service. I called around 8:30am and had a technician on-site around 2pm. Technician was knowledgeable and understood exactly what needed to occur. He didn't have the parts needed on-hand but after a quick trip was ready to begin. It took a little over an hour to replace two main circuit breakers. No help from ComEd was needed."
- Jason C.
"It went fantastic! Paul did a great job! Job was done on time, clean up was great, worker was extremely friendly. Would definitely recommend and use again."
- Noreen M.
"Paul, who did the electric work was VERY clean, professional, friendly, prompt, patient, quiet and informative. We would definitely hire him in the future! Very impressed with him, but also the care he took to be so clean and tidy! AWESOME work!!! The communication with the company had already been very prompt. The office also contacted us the day of the service to say that Paul could come a bit earlier than the agreed time if it was OK with us. That was fine with us and so it worked great! "
- Devvora P.
"They were able to schedule me within a few hours of inquiry. They are so professional and trustworthy. A great company that we've used before and will continue to use for all of our electrical needs."
-Amber N.
About Rein Electric

About Rein Electric

We focus our efforts in the greater Chicago-land area but also have many national commercial accounts.

Over the years we have completed many commercial projects ranging from a Buffalo Wild Wings, Noodles & Company, many Weight Watchers, GNC's, a Lane Bryant, and a Torrid to name a few.

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Made in Chicago

Contact Us

Rein Electric

700 East Park Ave, Suite 101

Libertyville, IL 60048


  • Antioch
  • Barrington
  • Barrington
  • Buffalo Grove
  • Burr Ridge
  • Chicago
  • Deerfield
  • Evanston
  • Fox Lake
  • Glenview
  • Grayslake
  • Great Lakes
  • Gurnee
  • Highland Park