Harley Ellis Devereaux


HED is an architecture and engineering firm based in Southfield, Michigan with offices in Southfield, Chicago, Illinois, Los Angeles, Sacramento, California, San Diego, Dallas, Texas, Boston, Massachusetts and San Francisco, California. The firm was founded in 1908 by architects Alvin E. Harley and Norman S. Atcheson.

Activities

As of 2016, HED is one of the 200 largest design firms in the United States, employing more than 350 professionals including programmers; architects; civil, mechanical, electrical, and structural engineers; landscape architects; interior designers; graphics, signage, and equipment designers; and construction specialists. The firm specializes in multiple practices including health care, life enhancement, science and technology, corporate and commercial, mixed use and residential, K-12 schools, higher education, civic and cultural and industrial and automotive.

HED buildings

Since its inception in 1908, the firm has existed as: