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For All Your Generator & Electrical Needs: 630-545-9343Licensed - Bonded - Fully Insured

Welcome to Alternating Currents, for all your commercial and residential electrical needs. When you need an electrician, turn to us. We'll get you powered up in a cinch. Servicing the Chicagoland area for 27 years since 1994 Specializing in: new construction, build-outs, additions, and remodeling From small to large jobs, we service your low-voltage to line-voltage needs.

Now Certified State of Illinois EV Charging Station Installer


Commercial / Industrial

Whether it is a 3-phase installation to troubleshooting of electrical outlets, Alternating Currents provides the necessary knowledge in a timely turnaround to keep our customer’s business running smoothly.


Alternating Currents works with contractors and residents from small repairs to large additions/remodels/new construction to meet our customer’s electrical needs.


As a Generac Authorized dealer, Alternating Currents Corporation of Glen Ellyn, IL brings you peace of mind with a full line of reliable Generac products backed by world-class service and support.

EV Chargers

We install electric vehicle charging systems. As a recommended Tesla dealer as well as ClipperCreek EV and ChargePoint chargers, we will install any type of charger needed for your vehicle. We are a certified State of Illinois EV charging installer.

Customer Service is our #1 Priority

Our goal is to provide outstanding service by responding promptly to telephone calls and email messages, being onsite when scheduled, and keeping the lines of communication always open with our customers. During times when we are away from the office, we have our emergency telephone/text number of 630-675-4472 available for our customers. Rest assured, we want you to know that we are here when you need an electrician or service on your generator.

Years In Business
Happy Customers
Electrical Service Installs
Generators Installed & Serviced
Light Fixtures Installed
Feet of Wire Used

A very heartfelt and sincere “thank you” to Rudin and his partner for doing an outstanding job installing our new ceiling fan and new chandelier in the foyer.  The latter was not scheduled, but Rudin called the office and they said that while they were there to go ahead and install.  Went out of their way to accommodate!!  The work was outstanding and I now have less cobwebs than I did before they arrived.  So very appreciative!! I would recommend this company to anyone!!!! A very satisfied customer.

Twila H.

I recently contracted Alternating Currents Corporation, Glen Ellyn, Illinois, to update electrical needs throughout a large portion of my home.   Alternating currents sent Jeff to do the job. Without a doubt, Jeff is one of the most capable skilled-craftsmen with whom I have ever worked.  He is verbally adept, courteous, conscientious, and consistently the consummate professional.  Additionally, it was my pleasure and good fortune to have had Jeff tasked with fulfilling my electrical requests because not only did he demonstrate competence in every aspect of his work, he is one of the most skilled and exemplary problem-solvers with whom I have ever known.

If you have only minor electrical needs or if your home or office requires sophisticated electrical work, call Alternating Currents Corporation of Glen Ellyn and ask for JEFF.   Truly, Jeff and Alternating Currents are the BEST OF THE BEST!

Daniel S.

We are completely satisfied with the quality of service that we get from Alternating Currents.

Alan B.

So if I were to rate your company on a scale of 1 to 10, I would want to rate it higher than 10.  Your employees arrived on time, were professional, clean cut, polite and explained everything to me.   I also asked lots of questions which they didn’t mind answering.  At payment time, I was told my balance would be less than I expected because all of the estimated work didn’t need to be done.  I had no idea about them not needing to do this work and am sure I could have been taken advantage of, and overcharged, by someone not so honest.  Thank you for all of your help.

Anna L.

It’s the detailed attention to the projects and thinking about the best approach that sets your team apart.  Thanks!

Elizabeth L.