Addison features a highly developed municipal infrastructure typical of modern Chicago suburbs.
Electricity is provided by Commonwealth Edison (ComEd), and natural gas is supplied by Nicor Gas. The village's water supply is sourced from Lake Michigan, delivered via the DuPage Water Commission, ensuring high-quality, reliable drinking water. The village manages its own comprehensive sanitary sewer and stormwater management systems, which have been continually upgraded to mitigate historical flooding issues near Salt Creek.
Telecommunications infrastructure is robust, with broad access to high-speed broadband, fiber internet, and comprehensive cellular coverage provided by major national carriers like Xfinity, AT&T, and T-Mobile.