Quad HVAC Controls Upgrade at RCC

This project replaces the existing HVAC energy‑management system and controls in the Quadrangle Building at Riverside City College with a new Automated Logic Controls (ALC) building‑automation system, including associated wiring, sensors, actuators, valve upgrades, hydronic cleaning, and full testing‑adjusting‑balancing (TAB). The contractor must provide design, engineering, procurement, installation, commissioning, warranty documentation, and obtain all required permits (Title 24, DSA, ADA, prevailing‑wage compliance). The contract is a public‑works competitive bid with a 10 % bid bond, 100 % performance and payment bonds, and a $250 per day liquidated‑damages clause for schedule overruns. • Complete removal of the legacy HVAC control system and installation of new ALC DDC hardware and software. • Replacement of all hydronic valves, insulation of piping, system flushing, chemical treatment, and TAB of chilled‑water, hot‑water, and condenser‑water loops. • Mandatory site walk on 8 Sept 2026, required RFI submissions by 16 Sept 2026, and bid submission deadline of 28 Sept 2026. • Contractor must hold a valid California Class B license, provide 10 % bid bond, 100 % performance/payment bonds, maintain specified insurance, and comply with prevailing‑wage, ADA, DSA, and safety regulations.