CBI GJ HVAC/Lighting Upgrade Project

The State of Colorado is seeking bids for the CBI GJ HVAC/Lighting Upgrade Project. The project involves upgrading the HVAC and lighting systems at the Grand Junction Maintenance Project 2026-239M25 location. The scope of work includes replacing existing HVAC equipment, installing new LED lighting fixtures, and upgrading lighting controls. The project requires the contractor to perform material procurement and labor for both phases of the project. The contractor must also verify that the maximum demand at 125% plus the new load does not exceed the ampacity of the feeder or rating of the service per 2023 NEC section 220.87. • The project involves replacing existing HVAC equipment with new ones, including MAU, EF, and AHU units. • The contractor must install new LED lighting fixtures, including type D1, D2, D3, G1, G2, G3, G4, P2, UC1, V1, WM1, IU, and EMX fixtures. • The contractor must upgrade lighting controls, including replacing existing Phoenix Controls Venturi Air Valves with Phoenix Controls CSCP Valve Upgrade Kits. • The contractor must perform field verification and match existing in-field conditions for certain valves. • The contractor must provide BAS graphics in the Alerton BAS Front-end for the Phoenix Controls Laboratory Airflow system.