The General Services Administration (GSA) is seeking to lease office and flex space in Mount Vernon, Illinois, within a defined delineated area. The required space is between 1,100 and 1,265 ABOA square feet, must be contiguous and above-ground on one floor, and includes a need for seven secured parking spaces with specific dimensions and controlled access. The lease term is 15 years, with a firm term of 10 years. The space must have reasonable separation from tenants regulated by the agency, such as those in food, drug, or medical device industries, and must meet government standards for fire safety, accessibility, seismic, and sustainability. Estimated occupancy is June 2027, with a market survey anticipated in June 2026.