Founder of the firm in 1985, Don brings to his clients more than thirty-five years of experience in planning, design and management of new construction, renovation and interiors projects. Prior to establishing the firm, he was a partner in the office of Perry Dean Rogers & Partners and prior to that was associated with Shepley Bulfinch Richardson and Abbott.

Many of his projects have been recognized by awards and publications; among them, the Illuminating Engineering Society of America, American Institute of Architects, Boston Globe Magazine, Lighting Design + Application and Apollo Magazine.