Nicor provides gas service for Hillside.
AT&T provides business phone service for Hillside.
Phone: (business) 1-800-288-2020
AT&T (U-verse) provides residential phone service for Hillside.
Phone: (residential) 1-999-370-6456
Xfinity provides cable service for Hillside.
DISH offers satellite packages for Hillside residents.
Waste Management provides garbage services for Hillside.
Water & Sewer
Village of Hillside provides water and sewer service.
Phone: (708) 202-3434
Regulation: Electric Aggregation Plan