Patrick Mechanical (PMI) is a full-service mechanical contractor providing design-build, design-assist, HVAC, plumbing, and process piping services for commercial, government, and institutional clients. PMI’s offerings are designed to serve a range of project size and complexity. Our proficiency is in the fabrication and installation of all mechanical systems. PMI’s experience in constructing and maintaining mechanical systems in commercial and industrial facilities has given us recognition as a leading full-service mechanical contractor. Our customer base is diverse and spans the medical, laboratory, commercial, industrial, and government industries.