LMA Tech Trailer HVAC Replacement

The U.S. Army Corps of Engineers Walla Walla District is soliciting quotes for the supply, installation, and commissioning of new ductless heat pump HVAC systems for the Tech Section Office Building at Lower Monumental Lock and Dam. The procurement covers three separate systems: a 4-ton system with four 12,000 BTU/hr wall-mounted units for the open office area, a 2-ton system with three units (12,000, 12,000, and 9,000 BTU/hr) for the office/copy room/electrical room, and a 1.5-ton system with one 18,000 BTU/hr ceiling-mounted cassette unit for the conference room. All systems must utilize R-454B refrigerant with variable-speed rotary inverter compressors, achieve minimum SEER2 ratings of 19-22 and HSPF2 ratings of 10-11, and operate in temperatures ranging from -22°F to 122°F for cooling and -22°F to 75°F for heating. Contractors must be licensed, bonded HVAC companies with a minimum of ten years' experience installing and servicing commercial and industrial HVAC systems. The government will award to the responsible offeror offering the best value based on price and past performance. The solicitation due date is March 23, 2026, at 5:00 PM Pacific Time, and a mandatory site visit is scheduled for March 18, 2026, at 10:00 AM PT, with registration required by March 17, 2026, at 9:00 AM PT.

This procurement is set aside 100 percent for small businesses under NAICS code 333415, with a size standard of 1,250 employees. No incumbent contractor is identified in the solicitation documents. The contract is structured as a firm fixed-price award with six line items covering equipment supply for each system area and separate installation and commissioning line items. All installation and commissioning must be completed within four weeks of contract award, with delivery restricted to Monday through Thursday between 7:00 AM and 4:00 PM, excluding federal holidays. The place of performance is Lower Monumental Lock and Dam located at 5520 Devils Canyon Road, Kahlotus, Washington 99335. Offerors must submit two hard copies and one electronic copy of Operation and Maintenance manuals, as-built drawings, commissioning reports, and warranty information, and must comply with prevailing wage requirements, E-Verify screening, and a minimum one-year manufacturer warranty on all parts and labor.