THE UNDERGROUND The underground is a speciality service shop that centers around the maintenance service and diagnostic repair of horizontal drilling equipment at fair prices compared to dealers we work all all types of machines but specialize in ditch witch jt series drills and plows all the way up to the rt115 quad track our expertise is mainly in hydraulic function and repair Also the rebuilding of various types of tooling including bit repair tooth replacement and reamer overhaul In addition we also service skid steers mini exs and tractors In an emergency I can also come to you for diagnostics price will depend on destination