BIG SKY SUBSURFACE

Big Sky Subsurface, LLC was formed in 2005 as a subsidiary of Big Sky Drilling, LLC, a geotechnical and environmental drilling company. Founded by Jon J. Hepfner, P.E., Big Sky Subsurface was re-organized in April 2008 to provide high quality geotechnical and materials engineering consulting. the company is equipped with state of the art geotechnical and materials testing equipment and subsurface drilling capabilities. As the principal and senior geotechnical engineer, Mr. Hepfner has over 20 years of engineering experience in geotechnical consulting in the state of Montana... Big Sky Subsurface provides geotechnical engineering consulting services for architects, engineers, contractors, developers, state/federal agencies, design-build teams, and private individuals. Our services are delivered on a timely basis with thorough attention to project requirements and dedicated attention to client needs. Big Sky Subsurface is a small, locally-owned firm that takes pride in providing..

Also known as: Big Sky Drilling, LLC, Big Sky Subsurface, LLC

Primary location: Belt United States