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Valley Directional Drilling
21177 Resort Road
Shade Gap, Pa 17255
 
P: (814)-259-3636
F: (814)-259-3699
 
valleydrilling@embarqmail.com

Horizontal Directional Drilling (HDD) 

 
HDD is a process were a drilling machine tunnels undrneath obtrusions such as a roadway, utilities,buildings and then pulls pipe back through the underground tunnel leaving the surface untouched. This process involves three main stages: Piloting (drilling of a pilot hole). Reaming (pilot hole enlargements in stages),and pullback (installation of the carrier pipe). The tunnels can be drilled in average depths ranging from 3 to 80 feet below the surface and up to 1800 feet in length.
Featured Project
Gas Pipeline
Towanda Pennsylvania
Valley Directional Drilling, Inc.