Bgndrf replace AHU-01, accu-01

The Department of the Interior Bureau of Reclamation seeks quotes for replacement of AHU-01 and ACCU-01 HVAC equipment at its Brackish Groundwater National Desalination Research Facility in Alamogordo, New Mexico, with proposals due July 17, 2026 at 4:00 PM Mountain Time. The procurement is set aside for Total Small Business and carries mandatory site visits on June 25 and July 1, 2026.

Place of performance is 500 La Velle Road, Alamogordo, NM 88310. Work must be completed within 60 days of award, with award anticipated by July 31, 2026. The scope covers removal of a failed 10-ton split HVAC unit with proper refrigerant capture, installation of new EPA-approved refrigerant equipment, and integration into the existing Trane Tracer Synchrony Building Automation System (v5.40.1469 release). The contractor must coordinate with Trane for controls integration, evaluate and repair ductwork as needed, verify existing electrical voltages and document any required upgrades (with 30-amp breaker sizing permissible if operationally necessary), and provide technical justification for modifications to refrigerant lines, copper lines, and insulation based on warranty and operational requirements. A minimum one-year warranty on installation workmanship is required, and manufacturer warranties must meet industry standards with minimum 15-year coverage. Work must comply with OSHA Part 1926, Reclamation Safety and Health Standards, ASHRAE standards, NFPA codes, and the National Electrical Code. An optional CLIN for temporary cooling (4–6 weeks) during replacement is available. Davis-Bacon prevailing wage rates apply under Otero County, New Mexico determination NM20260025. Evaluation criteria are Technical Capability (50%), Past Performance on similar projects within five years (25%), and Price (25%). The NAICS code is 238220, Plumbing, Heating, and Air-Conditioning Contractors; PSC is N041. Amendment 0001, effective July 13, 2026, added site visit notes, Q&A responses, and electrical diagrams. Offers must be emailed to kristen_ruizjimenez@ios.doi.gov, and offerors must acknowledge receipt of the amendment.