Founded in 1960, Keller Brothers, Inc. was established on the values of craftsmanship, trust, integrity, and a commitment to the highest business principles. Originally known as Standen Keller, the company was created by brothers Stanley G. Keller and Phillip D. (Dennis) Keller, who set a strong foundation that has endured for decades. Phillip D. Keller, Jr. and Jay D. Keller played pivotal roles in building Keller Brothers into the respected company it is today, working together to expand its reach and reputation in the construction industry. After years of contributing to the company’s growth, Jay went on to start Canyon Contracting, while Phillip continues to lead Keller Brothers as President and Chief Executive Officer.

The company has seen significant expansion in recent years, including the opening of a new office on Maryland’s Eastern Shore and the creation of Keller Special Projects and Keller Masonry, further strengthening its presence and commitment to excellence.