USACE Europe District anticipates a two-phase design-build, firm-fixed-price contract for the Long Term Equipment Storage and Maintenance Complex at Powidz Air Base, Poland, valued between $100 million and $250 million and restricted to NATO member nation firms. A tentative in-person pre-proposal Industry Day is scheduled for 21 October 2026 in Poznan, Poland, with advance registration required through PIEE. Interested firms should review the full pre-solicitation notice and attachments for complete details, including registration instructions and question submission procedures. The project scope and requirements are summarized in this notice, with the performance location being Powidz Air Base, Poland. This is a pre-solicitation notice only, not a request for proposals.