HVAC Rooftop Replacement Project-Harlem Elementary

The Goose Creek Consolidated Independent School District (GCCSD) is seeking proposals for the replacement of one existing rooftop unit (RTU) at Harlem Elementary. The selected contractor will provide all labor, materials, equipment, supervision, and services necessary to complete the project, including removal of the existing unit, installation of a new unit, and testing and commissioning. The project requires coordination with the district's controls vendor, Unify, for disconnection and reconnection of building automation system (BAS) controls. The contractor must also provide manufacturer-authorized start-up and operational verification of the replacement rooftop unit. Key aspects of the project include: * Removal and disposal of the existing 20-ton RTU * Furnish and installation of a new 20-ton rooftop HVAC unit * Curb adapter installation * Hoisting, rigging, and placement of the rooftop unit * Controls coordination with Unify * Manufacturer start-up and operational verification * Extended labor warranty and higher efficiency rooftop unit options * After-hours or off-school-day installation services