This is a Sources Sought notice to identify capable commercial HVAC contractors for a potential future contract to provide full maintenance and repair for approximately 1,200 pieces of equipment at the Philadelphia Navy Yard. The scope includes preventative maintenance, repairs, 24/7 emergency services, and detailed record keeping for a five-year period. The anticipated Request for Proposal is expected to be issued in Fiscal Year 2026, Quarter 4. Interested contractors must submit a capabilities statement addressing company experience, accounting systems, and technical capacity. The notice clarifies this is for planning only and is not a solicitation or commitment to award a contract.