The 5th Contracting Squadron is conducting a sources sought market survey for a potential firm-fixed-price, indefinite-delivery/indefinite-quantity multiple-award construction contract for paving, earthwork, site work, and related ancillary work at Minot Air Force Base, North Dakota. This is not a solicitation or RFP; responses are voluntary and will be used to inform potential socioeconomic set-asides, and interested firms must be registered in SAM. The anticipated NAICS code is 237310 with a $45 million size standard, and the contract would consist of a one-year base plus four one-year option periods. Minot AFB’s average yearly construction budget is approximately