Tri-County Drilling, Inc.
Tri-County Drilling, Inc.
Tri-County Drilling, Inc.
Tri-County Drilling, Inc.
Tri-County Drilling, Inc.

About Us

Tri-County Drilling, Inc. provides its clients with a broad scope of geotechnical, environmental, and water well drilling, sampling and development services. This range of services includes production well installation and testing up to 2000gpm, drilling on helicopter access sites in mountainous terrain, inclinometer installations on steep hillsides, hard rock core drilling to 1600 feet, deployment of multiple rigs for short completion projects, and countless conventional drilling, sampling, and well installation projects over the past 20 years. Our extensive and varied experience allows us to provide our clients with the expertise and equipment to safely complete even the most difficult projects.


Tri-County Drilling, Inc. provides the following:

Drilling Methods

Sampling Methods

Wells and Subsurface Installations

Aquifer Testing/Characterization