Performance Mechanical, Inc. (PMI) is a full-service mechanical contractor that self-performs a wide range of mechanical services for commercial projects throughout the east coast and central Texas. Headquartered in Virginia Beach, Virginia and an office in San Antonio, Texas, PMI’s professional staff and trades people deliver full design, construction, fabrication, commissioning and startup for complex plumbing, piping, and HVAC systems. PMI advocates innovative engineering, advanced technology, quality craftsmanship, maximum efficiency, minimum waste, on-time scheduling and excellent customer service from concept to completion. Some of the nation’s most reputable building owners, managers, architects, engineers, and general contractors have been entrusting their mechanical systems to PMI for over half a decade.