The U.S. Army is conducting market research to identify qualified contractors for engineering, technical, and facilities maintenance services supporting the Fuels and Lubricants Branch in Warren, Michigan. The work involves research, development, testing, and engineering of fuels, lubricants, and related fluids for military ground vehicles, along with engine and component testing, chemical lab analysis, and building maintenance. Performance will require a mix of on-site and off-site personnel at various CONUS and OCONUS locations, including contractor and government facilities. Responses are due by 5:00 PM EST on 29 May 2026, and no budget information has been specified. This is a request for information only, not a solicitation for bids or proposals.