Joseph E. Frost, 65, of South Sioux City, NE passed away on Saturday, November 21, 2015 at his residence.Memorial services will be held at 1:00 P.M. on Tuesday, November 24, 2015 at Mohr Funeral Home in South Sioux City, NE. Visitation will begin one hour prior to the service.Joseph was born on November 24, 1949 in Sioux City, IA, the son of Lindy and Elizabeth (Thill) Frost. He attended school in Sioux City. He worked as a boilermaker at the Port Neal plants, owned his own business, Jackson Tooling, and worked at IBP before working as a mechanical engineer at USD until his retirement.Joseph enjoyed golfing and hang gliding in his younger years.Survivors include his son, Jason Frost of Sioux City, IA; and three grandchildren.He was preceded in death by his parents, Lindy and Elizabeth Frost; a son, Aaron Frost; and a brother, Jack Frost.