Mark A. Calvert, 59, of Morristown, OH died December 5th, 2017 at Wheeling Hospital. He was born September 21, 1958, in Martins Ferry, OH, a son of Ruth V. (Reed) Calvert and the late Alvin R. Calvert. Mark was the owner and operator of CompCon Systems Inc., and a Catholic by Faith. In addition to his father, he was preceded in death by his brother, Mike Calvert. He is survived by his mother, Ruth Calvert of Morristown; wife of 42 years, Theresa (Gossett) Calvert; sons, James Calvert of Gerrardstown, WV, Brad (Candy) Calvert of St. Clairsville, OH; sisters, Cindi (Jack) Arbuthnot of MI, Linda Kaye (John) Irvine of Hudson, OH; and five grandchildren. Friends will be received for a Memorial Visitation at Wilson Funeral Home, 920 National Rd., Bridgeport, OH 43912 on Thursday, December 7 from 2-4pm. Private interment will be held at the convenience of the family. In lieu of flowers, memorial contributions can be made to Wheeling Health Right, 61 29th St. Wheeling, WV 26003. To offer online condolences please visit www.wilsonfuneralhomes.com.