The 436th Contracting Squadron is seeking sources for a potential Simplified Acquisition of Base Engineer Requirements (SABER) contract at Dover Air Force Base (AFB). Dover AFB anticipates awarding one firm-fixed price (FFP), Indefinite Delivery/Indefinite Quantity (IDIQ) construction contract under North American Industry Classification System (NAICS) Code 236220, Commercial and Institutional Building Construction with the small business size standard of $45.0M. The Sources Sought/Synopsis is to determine potential sources, for information, and for planning purposes only. Interested parties must complete and e-mail the attached Market Survey NO LATER THAN 20 JUNE 2023, 11:00 AM (EST). See attachments for more information.