Welcome to ColbyDesign. We are a design firm that specializes in new and renovated residential and commercial construction projects. The office was started by Rudolph Colby has been practicing in Texas since 1985 with experience across the United States. Rudy, and his firm have over three decades of master planning, as well as highly detailed product design, including fireplaces, fountains, and in particular lighting design. Please also browse our store to see new and original vintage elements of the highest quality.