About Us

Family-owned and operated, we at Timm Electric, Inc. are electrical systems specialists with over 30 years of experience in service and installation.

We are a full service electrical contractor for the commercial, institutional, industrial and residential customer. We offer Design Build services, plans and specifications bidding, electrical construction, installation and maintenance. We offer site development services (Street Lighting and Underground Utilities) and Emergency Power Generator services. We are a Tegg service provider, offering electrical preventative maintenance services such as Infrared, Ultra Sound, and Proactive testing to prevent electrical outages.

We proudly serve the Joliet Area and the following counties: Will, Grundy, Kankakee, LaSalle, Ford and Iroquois. We also serve portions of Cook, Kendall and DuPage counties. We are members of NECA (National Electrical Contractors Association), IBEW Locals 176,134,461, and 701, CAWGC (Contractors Association Will and Grundy Counties), and the Joliet Region Chamber of Commerce & Industry. We are a State of Illinois Certified Female Business Entity, Capital Development Board Vendor and Small Business Set-Aside.

The TIMM TEAM is well-respected in our service area. We are distinguished by our Integrity, Quality and Personalized Service. There is simply no substitute for our knowledge and diverse experience.