About Us

Major Drilling Environmental, LLC (MDE) is a full service contract drilling and sampling company that serves markets across the USA.

Our team of dedicated drilling professionals provides a full range of safe and resourceful drilling and sampling methods. Our modern fleet of state of the art drilling equipment ensures equipment uptime and more efficient drilling methods, resulting in less field time and lower over-all project costs for our clients.

MDE specializes in drilling for environmental, geotechnical, geothermal, aggregates and construction, clean water, and mining applications. Our staff has considerable project management experience assisting in environmental, geotechnical, hydrogeological, and soils/hard-rock coring investigations for major commercial and industrial clients in the USA.