Our Company’s Story

DeLong Services has been an industry leader in slab foundation leak repair since 1991. Owner, Larry DeLong, began locating leaks back in 1986 under his dear friend and predecessor, Kyle Butler. After Mr. Butler retired, Larry went on to start DeLong Services Incorporated in 1991 where he and his oldest son, Josh, have specialized in underground leak location and repair in the Dallas / Ft. Worth Metroplex for the past 26 years.