Grindstaff Undergroud WE DO THE TOUGH BORES
Services
Horizontal Directional Drilling
We have five drilling units ranging in size from 17,000 pounds up to 60,000 pounds of thrust and pull back. Three are rock capable. We install all types of product power, telecom conduit, gas lines, water lines, sewer lines,and drain lines. In sizes from 1" to 30 "
Jack And Bore
We have tow auger units that allow us to do steel casing bores form 12" to 30" in size. We also can do Pilot Tube Bores.
Pipe Ramming
Pipe Bursting
We have equipment and experience to pipe burst size on size, as well as upsizes of gas, drain water and sewer lines including material such as Ductile Iron and cast iron pipe, PVC, concrete and HDPE and sizes from 4" to 24".
Vacuum Hydro Excavation
We have a varity of vacuum units both small and large to spot check utilities, trench in lines, contain and collect drill slurry, clean valve boxes and manholes.
We have expierence and equipment to ram caseing from sizes 12" to 48".
Culvert and Drain Cleaning
We have tools to clean mud and debris from drains and culvert pipes
HDPE Pipe Fusion
We have the tool, equipment and experience to butt fuse and electro fuse HDPE pipe in sizes ranging from 1/2" up to 36".