Mr. Offenburger was a boiler maker for multiple contractors and was a member of the Union 592 Boiler Makers.
Survivors include his wife, Kim Offenburger of Gilbertsville; his mother, Mary Jean Johanson Champeah of Norman, Okla.; two sisters, Linda Roesler and Karen Gardner, both of Norman; and one brother, John Offenburger of Norman.
He was preceded in death by his father, George Edward Offenburger; and one brother, David Offenburger.
A memorial service will be held at Kentucky Lake Mission Church on Saturday at 10 a.m. with Bro. Joel Frizzell officiating.
Visitation will be held at the church on Saturday from 9 a.m. until the service hour.
Memorials may be made to ChildFund International, 2821 Emerywood Parkway, Richmond, VA 23294.
Collier Funeral Home in Benton, Ky. is in charge of arrangements.