This document outlines a federal contract opportunity for fuel hydrant repair work at Niagara Falls Air Reserve Station in New York. The Army Corps of Engineers is soliciting proposals for replacing hydrant fuel systems with an estimated cost between $10-25 million. The solicitation is a full and open competition under NAICS code 237120 requiring offerors to comply with System for Award Management registration. Proposals are due through the ProjNet system by the specified deadline, though no contract will be awarded until appropriated funds become available. The procurement utilizes the HUBZone 10% price evaluation preference and is designated for small businesses.