Evaporative Cooling Replacement at Springs Preserve

The Las Vegas Valley Water District is seeking qualified contractors to replace existing evaporative cooling systems with new air‑cooled chilled‑water/hot‑water heat pump equipment at the Origen Museum and multiple buildings within the Desert Living Center at the Las Vegas Springs Preserve. The scope includes removal of legacy equipment, installation of new heat pumps, associated piping, controls, and compliance with temperature specifications. The engineer’s cost estimate is approximately $4.5 million. Bidders must respond by August 27, 2026, and a pre‑bid conference will be held online on August 13, 2026. Key points: • Location: 333 South Valley View Blvd, Las Vegas, NV 89107 (Springs Preserve) • Work: Full replacement of evaporative cooling units with air‑cooled heat pump systems for Buildings A, B1, B2, C, and the Origen Museum • Estimated contract value: $4.49 M (engineer’s estimate) • Mandatory specifications: Air temperature requirements per Spec Section 01 12 16; manual shut‑off valves required for each chiller • Submission deadline: 08/27/2026 10:00 AM PT; questions due by 08/22/2026 10:00 AM PT • No extensions or additional site visits will be granted • Pre‑bid conference (online) on 08/13/2026 10:00 AM PT (optional)