Jentech Drilling Supply Inc is a division of Di-Corp that services the Groundwater, Mining, and Mineral Exploration industries throughout the USA. We specialize in helping our customers implement drill systems from the “Top Head to Bit”. Jentech carries a full line of drilling products from the top manufacturers in the world, always working with the latest in technology and productivity. As a manufacturer and supplier, we aim to provide the best product available for each drilling application. We stand behind the products we sell/manufacture with service and reliability. So go ahead… “Run Us into the Ground”.

Company Past and Present

Founded in 2002, Jentech Drilling Supply Inc is based in Elko, NV with service in Apache Junction, AZ and Bakersfield, CA. The company has grown significantly and now covers most of the USA with Drilling Supplies from “Top to Bottom”. Offering on-site service and deliveries has been the driving force that has helped Jentech succeed in many markets of the drilling business.

In 2012, Jentech was acquired by Di-Corp and has since grown its product line along with its business. Some of the products inventoried are: Drill bits, drill rods and collars, drilling fluids and additives, pipe and bit handling tools and much more. Jentech is now a fully diversified supply company, serving the large and small diameter water well markets as well as the mineral exploration markets both core drilling and dual tube reverse circulation.

Mining has always been, and still is the main focus of Jentech Drilling Supply Inc. The mining industry has helped us to develop products that benefit the entire drilling industry and we appreciate their business.

Jentech Staff

The staff at Jentech is eager to serve your needs! With experience and reliability, the Jentech staff has been in the drilling business for over 55 years combined. Our staff is trained to service all of the products we sell, which gives us an edge in this highly competitive business. Just give us the opportunity to show you what we can do.


Steve Antonini
Jay Cole
Dan Gardner
Kim Jensen
Justin Ross
John Sanchez
Donald Schoorl
Clint Welch


Bryce Clement
Manual De Leon
Brian Raff
Dan Russell
Eric Schipper
Dave Stott
Daryl Striker
Bernie Wilkinson


Trisha Mooney