This is a sources sought notice for market research to identify potential construction contractors for a Munitions Maintenance and Inspection facility, including earth-covered storage igloos and related structures. The construction schedule is estimated at approximately 545 days (18 months), with a target price range between $14,000,000 and $18,000,000. The location for performance of services is not specified in the description. Interested parties must provide a written notice of intent to bid as a prime contractor, along with a completed Sources Sought Response Form. Responses may include details on similar projects completed in the past three years.