NOW a proud member of RMA Companies!

Our rich Journey

Take a quick tour of HGI’s history (below) and see how we have grown over the years, leading the industry in providing geophysical services and developing exciting technologies.

Our Staff

Our staff’s determination and dedication give HGI the ability to perform outstanding service, generate value, and maintain flexibility for our customers.

Employment

Come work with us! Explore the possibilities and career opportunities of a lifetime at HGI and learn why a career at HGI could be the best work of your life.

Safety

HGI considers health and safety our greatest responsibility. We have the highest standards and conform with all local, state, and federal regulations.

Our Staff

Brian Cubbage

Southwest Regional Director

Brian Cubbage is the Southwest Regional Director and the Texas area branch manager for hydroGEOPHYSICS, Inc. (HGI). He has a diverse background in geosciences …

Read Full Bio

Christopher Baldyga

Program Manager – Principal

Christopher Baldyga is a Program Manager and Principal with hydroGEOPHYSICS (HGI). Chris joined HGI in 2001 after a brief service in the oil exploration industry…

Read Full Bio

Dr. Dale Rucker

Chief Technical Officer

Dr. Dale Rucker currently acts as the Chief Technical Officer (CTO) for HGI. He is a geophysicist and hydrogeologist with a strong background in engineering and publishing. Dale is responsible…

Read Full Bio

Dr. Nigel Crook

Senior Geophysicist

Dr Nigel Crook joined HGI as a Senior Geophysicist in April 2011. Nigel heads up business development for the west coast of the US, including California, Nevada, Oregon, and Washington, specializing in hydrology…

Read Full Bio

Milan Calendine

Marketing & Development Manager

Milan Calendine is the Marketing & Development Manager at hydroGEOPHYSICS (HGI). His background and experience have given a robust professional quality to HGI’s marketing environment…

Read Full Bio

David Valintine

Senior Project Manager

Milan Calendine is the Marketing & Development Manager at hydroGEOPHYSICS (HGI). Their background and experience have given a robust professional quality to HGI’s marketing…

Read Full Bio

Jeremy Strohmeyer

Senior Project Manager

Jeremy Strohmeyer is a Senior Project Manager for hydroGEOPHYSICS, Inc (HGI). Jeremy is responsible for all aspects of managing projects for complex hydrological, environmental, and engineering…

Read Full Bio

Michael McNeill

Senior Engineer

Michael McNeill is a Senior Engineer at hydroGEOPHYSICS, with 15 years of experience as a geophysicist and engineer. Joining HGI in 2004, Michael was part of a team that engineered and managed…

Read Full Bio

Matthew Warfield

Business Development Manager

Matthew Warfield is the Business Development Manager for hydroGEOPHYSICS (HGI). He has over 20 years of experience as a results-driven sales professional. Matthew supports senior…

Read Full Bio

Aleks Arabadzhi

Principal Engineering Geophysicist R&D

Aleksandr Arabadzhi is an Electrical & Firmware Engineer I at hydroGEOPHYSICS, Inc. (HGI). With expertise in electrical engineering, circuit design, and firmware …

Read Full Bio

Beau Neale

Field Technician II

Beau Neale is a Field Technician with hydroGEOPHYSICS, Inc., with a diverse background in logistics gained during his time in the U.S. military. He assists geoscientists and engineers…

Read Full Bio

Christy Jebeaux

Office Manager

Christy Jebeaux, our Tucson Office Manager, comes to us with a background in Natural Resources and Ecology. Christy received a B.A. degree in Environmental Science at Southern New Hampshire…

Read Full Bio

Zachary Liesemeyer

Staff Geoscientist I

Zachary Liesemeyer, a Staff Geoscientist I at HydroGEOPHYSICS, specializes in deploying geophysical instruments and data analysis. He views geology as essential for understanding the Earth’s subsurface…

Read Full Bio

Alex Duff

Staff Geoscientist I

Alex Duff is a geoscientist with hydroGEOPHYSICS, Inc. (HGI). His background is in geophysics, with a focus on seismology. He received his M.S. degree in Geophysics and B.S. degree in Earth…

Read Full Bio

Thomas Tuten

Staff Geoscientist I

Thomas Tuten is a Geoscientist I with hydroGEOPHYSICS (HGI). He joined HGI in 2024 after working in different mining industry sectors for five years. He currently assists with various projects within HGI…

Read Full Bio