Meet the team
Exceeding Your Expectations
Wayne Wienecke
CEO/President
Wayne has been the Owner and President of GXI since 1997. With twenty seven years in
the business, he has completed some of the most challenging jobs at all levels
(federal, state, industrial, commercial and private).
Wayne is also very highly respected in the aggregate industry as he had multiple
operations across the state of Texas. He and his team are certified in OSHA, MSHA and OSSF training and operation. Wayne graduated from Tarleton State University in with a Bachelor of Science degree.
Paul Junkersfeld
President of
Operations &
Chief Estimator
Paul is the President of Operations & Chief Estimator at GXI. Paul has 38 years of experience in heavy excavation, demolition, land surveying, site construction planning,
and project management. His experience crosses the commercial,
government, and public sectors. Paul has 31 years managing Texas Department of Transportation heavy construction projects up to 75M. Paul has worked for Zachry Construction, Walsh Group & Haydon Building Group. Paul is fluent in a variety of
automated planning tools. Paul has a Bachelor of Science in Civil Engineering degree from Texas A&M University.
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Brad Pustejovsky
Operations Manager
Brad is the Operations Manager at GXI and brings 32 years of experience in Highway Civil and Commercial Site work. At GXI, Brad handles projects from bid to completion for Highway/Commercial and Private projects.
He has worked for TXDOT as Construction Inspector, Zachry Construction as Project
Engineer and Gibson Oilfield Services as Cost Manager providing onsite construction support for new highway and bridge construction.
Justin Rico
Production Manager
Justin is the Production Manager at GXI. He is a third generation Construction and Land
Developer with over 5 years’ experience in Site Preparation and Construction,
Pre-Construction, Time & Budget Management.
Justin has a Bachelor of Science Degree from Tarleton State University.
Randy Tatsch
Field Supervisor
Randy is a Field Supervisor with 20+ years of
Heavy Civil Construction on a variety of projects.
He specializes in mass excavation, site operations. Randy prides himself with
providing “top notch” quality results for the project.
Audie Wienecke
Operations Supervisor
Audie is an Operations Supervisor. He has 25+ years of experience in excavation and site preparation/construction, in the Barnett and Eagle Ford Shale.
He also has extensive experience in site management for municipal sewer construction projects and commercial excavation site construction.
Wesley Wienecke
Field Supervisor
Wesley is the son of Wayne Wienecke, and serves GXI as a Field
Supervisor. He prides himself to see that Jobs are completed efficiently as
bid. With 10+ years of experience in and out of the seat, tackling heavy in
State, Commercial, Industrial, Private sectors. Wesley works with
representatives on site to insure work is done with quality and due
diligence.
Montana Tatsche
Surveyor
Montana serves GXI as our in house surveyor. He specializes in grade checks, 3-D model building, and design. With 10+ years of experience, he is able set the standard in the industry. Montana is able to control quality on site to ensure that jobs are completed as efficiently as possible.
Jennifer Kranz
Office Manager
Jennifer is the Controller for GXI and handles the all the finances for the company.
She has over 20 years in Corporate Finance and Operations with large companies.
She has a Bachelor’s degree from Texas Christian University and a MBA from
Texas McCombs.
Paulette is the Office Manager for GXI. She has 25 years of office management experience and is responsible for overseeing the daily operations in the corporate office.
Paulette Dunson
Office Manager