Portfolio
Starting as a civil engineering and land planning firm, GBA has grown through diversifying services and expanding markets. Our projects reflect remarkable innovation and collaboration throughout the years.
Water Environment
Trolley Trail Basin
Water Environment
Culvert and Creek Channel Improvements
Water Environment
Wastewater Treatment Plant Improvement Projects & Travisso Water Reclamation
Water Environment
Stormwater Management Program Watershed Master Planning
Site Development
Wilder Bluff
Water Environment
Brush Creek Neighborhood Rehabilitation and I/I Reduction Project
Site Development
Paragon Star Development
Water Environment
Stormwater Pumping Station at 28th Street
Water Environment
Spencer Creek Streambank Improvements
Water Environment
Utilities & Wastewater Treatment Facility
Water Environment
Fallen Heroes Memorial & Pond/Site Renovations
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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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Dedicated In-House Affiliates
The power of collaboration
GBA’s team of affiliate companies brings together a powerful combination of expertise and services to streamline your project’s success.
MEET OUR AFFILIATES