This is a market research notice seeking information from firms, especially small businesses, interested in providing multi-disciplined Architect-Engineer services primarily at Scott Air Force Base, Illinois. The government anticipates awarding a single five-year contract with a total ceiling of $20 million and a minimum guaranteed order of $10,000. Required services include comprehensive design and construction oversight for a wide range of facility projects, and the Project Manager must be a licensed Architect or Professional Engineer in Illinois. Responses are requested by 1:00 pm CST on March 5, 2026, for planning purposes only, as this is not a formal solicitation.