ESD is a global consulting-engineering firm focused on the delivery of high-performance buildings. The company delivers value by creating healthy and productive environments and designing facilities that are more cost effective, flexible, reliable, and sustainable. Utilizing an integrative design process, ESD's engineering and design professionals apply innovative technologies such as energy modeling and BIM (Building Information Modeling) to address owners' needs. Founded in 1967, the firm is a valued partner for many public and private clients seeking to enrich collaboration through diversity. ESD's services include: mechanical, electrical, plumbing and fire protection engineering; LEED certification consulting; sustainable design; energy modeling; commissioning; and technology systems design.