About GeoSpec Drilling

Leading the Water Investigation Industry in Nebraska

GeoSpec is leading the water investigation industry in Nebraska, supplying options to water consumers across the state.  Consulting, soil and groundwater sampling, monitoring well installations, borehole geophysical logging, and groundwater investigation education are among GeoSpec’s key areas of expertise.

At GeoSpec, our expert team includes Nebraska-Registered Geologists and Nebraska-Certified Drillers, who can handle your water well needs. They determine the most cost effective solution for you, our client, while still protecting Nebraska’s largest asset, water.

 GeoSpec’s approach is team-oriented. We integrate a variety of disciplines to help determine the root causes of water issues and to provide the best solutions to overcome those problems.

We collaborate with geoscientists, drilling and well completion experts, engineers, local and state regulators, and you.

The information we gather saves our clients critical funds that can later be used for future designs, aquifer protection, and increased water quality.


Meet GeoSpec’s Expert Team:

Bo Bonn

Bo Bonn


Bo, the owner of GeoSpec Drilling, is a Certified Well Contractor. He earned his B.S. in Engineering Operations from Iowa State University and a Juris Doctorate from Creighton University. Bo brings a depth of experience, having owned and managed construction companies for over 30 years.

Greg Phillips

Greg Phillips


Greg has over 30 years in the construction industry and a wealth of experience as a business owner.

Bruce Manchon

Bruce Manchon

Professional Geologist (Nebraska)

Bruce is a Nebraska Professional Geologist with over 35 years of professional experience in the environmental and petroleum industries.  He received a B.A. in geology from the University of Colorado. Previously, he worked for Schlumberger Offshore Wireline Services in Larose, Louisiana. In his current position he is responsible for oversight of the borehole geophysical logging and analysis; field implementation and evaluation of DPT; and the technical aspects within the project scope relating to geology and hydrogeology.

GeoSpec is proud to be partnering with landowners and communities who desire to improve their water quality.

Need Expert Help With Your Water Well Needs?

Contact Geospec