UNR - Install Replacement Heat Exchanger and Control Valves in Mackay Science

The University of Nevada, Reno is soliciting bids on the installation of a replacement high-temperature hot water heat exchanger, control valves, pumps, and associated piping and equipment in the Mackay Science building under ITB 9139, with bids due November 19, 2026 at 2:00 PM Pacific Time. This is a prevailing wage project (Labor Commissioner #WA-2027-044) requiring qualified welders for all high-temperature hot water distribution system welding operations.

The scope includes replacement of the HTHW heat exchanger and related mechanical equipment, plus modifications to existing electrical systems, controls, and concrete equipment pads. The estimated project cost ranges from $274,000 to $374,000. Work is scheduled to commence between May 15 and May 18, 2027, with full completion required by September 3, 2027; the project is performed during non-heating season months when the building is primarily unoccupied. Site access may be restricted during the 2027 academic year.

The winning contractor must obtain Commercial General Liability, Business Automobile Liability, Workers' Compensation, Pollution Liability insurance, and an Installation Floater in accordance with UNR's risk management requirements. Liquidated damages are assessed at $500 per day for non-compliance.

An optional pre-bid job walk is scheduled for October 29, 2026 at 10:00 AM at the Mackay Science East Parking Lot on the UNR Main Campus. Written questions are due November 5, 2026 at 5:00 PM, with answers provided by November 12, 2026 at 5:00 PM. All bid responses must be submitted electronically via the Nevada Government eMarketplace (NGEM) system; physical documents are not accepted. The project is assigned UNR Project Number 26RPR03601 and SPWD Project Number 26-B082.