Building Systems

With over 50 years in business, we have earned our reputation as one of the leading engineering companies in the United States. GPI has been consistently ranked in Engineering News Record’s Top Design Firms and by Consulting-Specifying Engineer as one of the Top 100 MEP firms in the US, and we have earned recognition from our clients through our award-winning projects. Many public and private clients in various industries turn to GPI for mechanical, electrical, plumbing, fire protection, structural, and civil engineering services. Careful design coordination and planning go into each building system for new facilities as well as renovations. Well designed and properly commissioned building infrastructure provides a lifetime of energy efficiency, flexibility, and healthy spaces for building occupants.