Firm Description The mission of Sider + Byers Associates, Inc. is to provide mechanical engineering services that are responsive to clients' needs, analytically sound and concerned with budgets in both design and construction. Our staff has a broad range of experience encompassing all the commercial, medical, industrial and institutional mechanical systems. The thrust of our efforts is to develop designs which best meet Owners' needs, are attuned to budget constraints and are efficiently built. Sider + Byers Associates, Inc. is set off from other firms by the intensity of principal involvement, attention to detail and coordination of effort. Engineering Services: Heating Ventilation Air Conditioning Plumbing Fire Protection Energy Analysis LEED Consulting System Commissioning