The project involved demolition of the existing equipment and installation of new. As mechanical contractor Denair HVAC supplied and installed new air conditioning units, supply and return grills, diffusers and louvers as specified. Also, we produced and installed ductwork with associated accessories. Volume and fire dampers were installed. Piping was also provided from our end, including condenser water S&R piping and wet tap connections. Thermostats and associated control wiring as well as leak detectors were installed in accordance with the project specifications. Performed air balancing and provided certified report.