Chichester Science Center Lab HVAC Controls

This contract involves the design, supply, installation, testing, and commissioning of a new electronic HVAC control system for laboratory spaces across four floors of the Chichester Science Center at Longwood University. The work replaces pneumatic controls with DDC controllers, actuators, valves, sensors, conduit, and associated software, while meeting UL‑916 and ADA requirements and providing spare parts for future maintenance. • Scope includes full removal of existing pneumatic components, installation of electronic DDC controllers, air‑valve and hot‑water control valves, conduit wiring (including permitted plenum cable), and a dedicated operator workstation. • Contractor must deliver one spare of each unique control component, adhere to UL‑916 listed panels, and grant the university rights to all control software. • The project is funded on a lump‑sum basis, with a bid bond of 5 % and required performance/payments bonds; the awarded bid was $637,486.