The PAR Group, privately owned and operated since 1917, is New York's preeminent provider of Plumbing, Heating & Air Conditio ... ning, Fire Protection and Green Solutions services. The company is dedicated to preserving and building its distinguished reputation for professionalism and reliability. Over the years the company has played a vital role in New York City's construction industry, with work at new buildings such as Memorial Sloan Kettering Cancer Research Center, Millennium Residence Tower, and One Beacon Court as well as its on going service work at places such as 9 West 57th Street and Rockefeller Center. We have a central office location at 60 N. Prospect Avenue, Lynbrook, NY and a New York City location at 101 Park Avenue, New York, NY. read more