Since its inception in 1971, P.J. Mechanical Corp. has served New York as the clear leader in the construction, installation, service and maintenance of H.V.A.C. systems. In today's business climate, many companies have specific building and technical requirements. Our executive, project management and technical service staff specializes in office construction, fabrication, installation of new systems, as well as renovations, alterations and upgrades. In addition, we are experienced and knowledgeable about your business' specialty needs such as data center outfitting and communication network system's environmental demands. Our core and shell experienced project management team attends to the implementation of every job from the ground up and works closely with in house contract administrators, estimators, purchasing agents, and an on site construction and installation team to assure every client of the best job possible. With our affiliates, Delta Sheet Metal, Expert Insulation Corp., and PJ Mechanical Service & Maintenance Corp., we provide our clients with a one stop, full service source to meet all of their H.V.A.C. contracting needs. Our service and maintenance organization, PJ Mechanical Service & Maintenance Corp., provides the same level of excellent service to all of our clients. Our staff is knowledgeable and prepared to service your HVAC system. We work with our customers to design a preventive maintenance programs to suit both the technical needs of the equipment and the needs of the end user. We endeavor to provide timely, courteous and professional service, 24 hours a day, 7 days per week.