Harley Ellis Devereaux

HED (Harley Ellis Devereaux) is a leading architecture, engineering, and planning firm that specializes in the design of complex facilities for the healthcare, life sciences, and higher education sectors. With a history spanning over a century, the firm provides integrated design services including architecture, structural and MEP engineering, interior design, and master planning. HED is particularly recognized for its expertise in creating high-performance laboratory environments, research facilities, and clinical spaces that support advanced medical research and patient care. The firm operates multiple offices across the United States, serving a diverse range of clients from global pharmaceutical companies to leading academic medical centers. Their work focuses on leveraging design to improve clinical outcomes and accelerate scientific discovery through optimized facility performance.