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For All Your Generator & Electrical Needs: 630-545-9343


As the owner, he started Alternating Currents as a side job from his full-time firefighter and paramedic position. It soon became a central focus, and was able to balance both jobs he loves since both help people. He has since retired from his firefighter position. He is passionate about safety, so keeping his staff and customers from harm are essential. Our projects are always completed properly, accurately, and safely. From checking for smoke detectors and CO monitors to exit signs, all jobs are completed without cutting corners. You will see Marty at estimates and project management. “Our customers regard us as a ‘white glove service,’ which we strive to uphold daily,” Marty says.


A native to the western suburbs is Jeff. He met and married his wife in the Chicago area, and true to his Irish heritage, they married on St. Patrick’s Day. As an Alternating Currents electrician for many years, Jeff enjoys that his job is not repetitive and faces new projects every day. He likes different tasks and challenges his sees with every project. He has a keen knowledge for troubleshooting electrical issues and handles large projects with intense detail and accuracy.


Born and raised in the western suburbs of Chicago, he is familiar with the area as he travels around servicing generators from as far south as Orland Park to out west in Elburn. When you call for a generator maintenance, Dave will be onsite. When not cleaning or troubleshooting a generator, he is working along side our group of electricians as he has many years of electrical experience.


After working with his dad’s company for many years, James comes to our company as a seasoned electrician from the Chicago area. He brings his knowledge and humor to our company.


We are thrilled to have Aaron aboard our staff. He grew up in the western suburbs and brings energy and technology to our staff. He has quickly learned our electrical methods, and we are seeing him work with detail and accuracy on electrical projects.


Originally from Chicago, Stephen has returned from his time out west because of a coin toss with his wife. We are happy he lost the toss, and now brings his expertise and knowledge to our company. Stephen has more than 15 years of experience in commercial and residential electrical work. He and his wife now live in a Chicago south suburb.


As a long-time resident of Lombard, Michael is working close to his backdoor. He is our logistics in the warehouse, keeping equipment in working order and products tidy. He is a master organizer, and we are excited to have him onboard. You will see him delivering parts and helping electricians as needed.

Dylan headshot


We are excited to welcome Dylan to our staff as electrical apprentice. From the western suburbs of Chicagoland, he has family in the mechanical trades, so we are glad he is pursuing the electrical avenue. While attending school, he is also working full-time side-by-side with our electricians to obtain hands-on knowledge. In his off hours, he enjoys working out at the gym.

Position Open: Electrician

Call us at 630-545-9343 for more information or email us at to apply with your resume!


Joy has resided in the western suburbs for 24 years with her husband, 3 children, and 2 dogs. She comes from a background of customer service and inside sales. As our office manager, Joy loves working in our fast-paced office. Outside of work, she and her husband enjoy going out to listen to music and they both have a love for cars. She also assists doing bookkeeping at a local VFW as well as volunteers there in her spare time.


Marketing and HR are a few hats Cherri wears for Alternating Currents. Coming from her own design and marketing business, she is the go-to person for HR, accounting and advertising. She also volunteers with many organizations around Glen Ellyn, so Alternating Currents helps support her efforts through various donations ranging from the local library to high school organizations.


Kim is a hop, skip and jump from her nearby home to assist us in the office. With many past years of experience working in technical fields and offices, she brings her skills to help part-time with A/P and customer service.