Since planting our roots in Rapid City in 1911 our family has been dedicated to building, improving, and dreaming the future of the Midwest. You may not know it, but you’ve almost certainly seen our work!
We invite you to tour our site, learn about our processes, see our current builds and begin to understand what sets GBA above our competition in safety, loyalty, work ethic and pride. Everything we build from commercial designs to water treatment facilities are built with the same sense of homestead pride our family developed in the early 1900’s.
You've probably seen our work on landmark projects such as the South Dakota School of Mines & Technology Chemical Engineering Addition or the Rapid City Regional Hospital Cancer Care Institute. And if you've seen our work, you know that we put a little bit of ourselves into every project - pouring our heart, ambition, care, and pride into everything we build.
Take a few minutes and look around our site. From our commercial buildings to our residential developments to our specialization in Rapid Acoustical Floors you are sure to be impressed with our committment to quality, safety, and standards.