About Us
Grupas Design / Build is located in St. Louis, MO. Our mission is simple, to provide the highest quality, least stressful home remodel or build process possible. Combining design, engineering and general contracting skills, we deliver on your vision from start to finish.
Brian Grupas began his career as a residential carpenter and then transitioned into commercial structural design and engineering. Realizing his passion was for residential and he didn’t want to just sit behind a desk all day doing calculations, he decided to pursue his passion, combine his skills and start his own company.
Each project is unique. We are adaptable and have the flexibility to deliver on your individual project.