Any market, any challenge, anywhere.
Integrated Approach. Solution-driven.
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In-house affiliates for every project.
Unified Team. Multiple Affiliates.
Our Affiliates
Join Our Team.
Remarkable Careers Start Here.
Current Opportunities

Creating Remarkable Solutions. Expanding the Possibilities.

Transforming our clients’ visions into reality.

GBA is your single-source solution for Architect, Engineering and Construction (AEC) innovation, from concept through completion. Backed by a team of affiliates, industry-leading experts and advanced technology, we deliver timely AE services and construction solutions to address any complex project need.

Markets We Serve
Industrial
Municipal
Transportation
Life Sciences
Site Development
Water Environment
Mission Critical
Featured Projects
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Transportation
US-50 and MO-291 S Interchange Improvements
Mission Critical
Indoor Football Practice Facility
Industrial
Manufacturing Facility Design for Schier Products
MunicipalSite Development
Lenexa Civic Center
IndustrialSite Development
FedEx Freight Services Center
Industrial
United Alloy Office and Warehouse Design
Life Sciences
Confidential Client, New Manufacturing Facility
MunicipalWater Environment
Utilities & Wastewater Treatment Facility
Mission Critical
Children’s Hospital, University of Missouri-Columbia
Industrial
Congress Logistics Center in Kansas City for Niagara Bottling
Our Culture
Discover how we support our team’s growth and our clients’ vision
A culture that encourages curiosity, collaboration and transparency ensures that we leverage the full breadth of our team’s talents.
LEARN WHAT INSPIRES US
OUR SERVICES
Evolving how we serve clients and improve complex environments
GBA is committed to providing architecture, engineering, construction and technology services, to support clients with advanced, data-driven solutions.
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Insights and News

Learn how our experts are driving change with innovation and thought leadership.

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The Benefits of Mobile LiDAR for Surveying
BlogThought Leadership
5 Things to Consider When Conducting Laboratory Site Selection
Blog
Stem is Femme – Holly Lehmkuhl and Kendra Miller
BlogThought Leadership
GBA Ranked 10th Largest Engineering Firm in Kansas City
Award
Meet Our Team
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Jim Jarrett, PE
President
John Cooper, PE
Principal, Transportation
Les Barnt, PE, CFM
Principal, Vice President
Gary Beck, PE
Principal, Vice President
Craig Rogge, AIA, DBIA, LEED AP
Principal, Vice President
Kent Dyck, PE, LEED AP
Principal, Life Sciences
Sarah Doherty
Lead, Municipal
Heidi Thummel
Director, Business Development
Jeff Barber
Associate, Business Development, Life Sciences - West Region
Ron Shook
Director, Business Development, Life Sciences - East Region
Careers at GBA
It’s more than just a job
GBA is a place where passionate, ambitious people come to learn and grow.
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Let’s create something remarkable together
We will bring the complete team to meet your needs and move your project forward. Contact GBA today.
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