Shaft Drillers International

The Shaft Drillers International (SDI) family of companies includes: ▪ ASI Construction LLC▪ Coastal Drilling East, LLC: Geotechnical Division▪ Coastal Drilling East, LLC: Well Service Division▪ Heeter Geotechnical Construction, LLC▪ North American Drillers LLCHeadquartered in Mt. Morris, Pennsylvania, Shaft Drillers International LLC (SDI) is a world leader in Geotechnical Construction, Dam Rehabilitation and Construction, Roller Compacted Concrete, Water Resource projects, Deep Foundations, and Large Diameter Shaft Drilling. Our customers’ projects require innovative solutions and SDI's dedicated team delivers results though determination and experience. We offer solutions in: ▪ Geotechnical Construction▪ Drilling▪ Deep Foundations▪ Dam Construction, Remediation, and Rehabilitation▪ Roller Compacted Concrete (Dams) ▪ Water Resource Projects▪ Complex Rehabilitation of Concrete and Earthen Structures▪ Earthen Embankment Dams▪ Heavy Civil and Marine Infrastructure▪ Major Excavation and Embankment▪ Ground Stabilization: piles, anchors, grout stabilization▪ Ground Reinforcement: structural reinforcement, soil stabilization▪ Well Service: well plugging, water & wireline services, reclamation▪ Large Diameter Shafts: up to 20’(6m) in diameter & 2,000’ deep (600m) for access and ventilation▪ Blasting▪ Crane Support Project ServicesWebsites:www.shaftdrillers.comwww.coastaldrillingeast.comwww.heeterconstruction.comwww.asidams.comwww.coastalwellservice.comCareers: Send resume' to [email protected] @WorkAtSDIFacebook: @shaftdrillers, @heeterconstruction, @asidamsCall: +1-304-291-0175