Driving innovation through collaboration & diversification

Meet Our Dynamic Team

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Walker Smith, PMP
Senior Project Manager
  • GBA Builders
Steve Spiegel
Director | Process Engineering
Sam Tapko, PE
Senior Associate | Roadway
Terry Tevis, AIA
Associate | Architecture
Todd Trotter
Senior Associate | Environmental
Jacob Vestal, AIA, NCARB
Lead | Architecture
Mitchell Waala, PE
Lead | Fire & Life Safety
  • George Butler Associates
Bill Welch
Director | Corporate Facilities
  • GBA Companies Corporate Services
Blake Whitley
Director
  • GBA Facility Services
Jordan Wilcox
General Superintendent
Amir Zandnia
Senior Process Engineer
Careers at GBA
It’s More Than Just A Job
GBA is a place where passionate, ambitious people come to learn & grow.
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We will bring the complete team to meet your needs and move your project forward. Contact GBA today.
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