5,372 permits · HVAC · NY
Modification/addition to existing HVAC and associated ductwork/piping as shown on drawings. No change in use, egress or occupancy.
Hvac plan in conjunction with alteration to existing one family dwelling.
Installation of HVAC units proposed for Castle Hill Library. No change to use, occupancy or egress.
Removal and replacement of heating and ventilation units, modification of existing ductwork, and installation of new exhaust fans.
Q054_Proposed work for concrete work and finishes related to removing and replacing PL DHWH, piping, and fixtures; to provide single duct risers; and to provide new exhaust fans.
Filing to change from oil to gas and install replace boilers and water heaters
NYCHA-Sumner Bldg #13 Mechanical Work filed for Replacement of existing vacuum pump & connections, control valve & by-pass valve system. Removal of steam piping to existing DHWH. Install of temp. cond...
Modification/addition to existing HVAC ductwork and related piping as shown on drawings. No change in use, egress or occupancy.
Hvac work for lobby renovation as per the plans filed herewith. no change to use, egress or occupancy.
Modification of mechanical systems as per plans filed herewith. Full Floor fit-out with new ductwork. Existing BMS extended. Loads, perimeter heating system and controls not altered. No change of use,...
Mechanical work in conjunction with tenant fit out.
Proposed structure work for the existing building and add a one-story vertical extension on top of the existing structure, including a mechanical floor and elevator bulkhead. In conjunction with CO jo...