General Info

Founded in 1986, Southside Telephone Service Inc. specializes in the sales, installation, and service of business systems. Based in Mokena, Ill., the company offers an array of services, including business systems, installation, repair, consulting, training, voice and data cabling and relocation. It also offers various other services, such as moving existing systems, adding phones and loudspeaker paging, to name a few. Southside Telephone Service Inc.'s client base includes The Plaza, UCS Call One, Rogers & Hollands Jewelers and Southwest Center for Gastroenterology.