Y--MACA 258051 - Replace Seasonal Housing

This contract opportunity, identified as MACA 258051, involves the replacement of seasonal housing at Mammoth Cave National Park, Kentucky. The scope of work includes constructing two new two-story, 12-plex multi-family housing units and demolishing three existing single-story housing units, alongside site preparation, parking development, installation of utilities (water, sewer, electrical), and hazardous material abatement. The estimated contract value ranges between $5 million and $10 million. This procurement is designated as a total small business set-aside under FAR 19.5, using NAICS code 236116, which covers multi-family residential construction. The Department of the Interior’s National Park Service, Denver Service Center, Contracting Services Division, is the procuring agency, with Tony Jasper serving as the Contracting Officer. Proposals are not currently being solicited; the pre-solicitation notice was posted on April 28, 2026, with the formal solicitation anticipated for issuance around May 15, 2026, and proposal submission deadlines expected by late June 2026. The contract will require bidders to be small business concerns meeting the SBA size standard of $45 million average annual receipts and to be registered in SAM with valid Unique Entity Identifiers (UEI) and CAGE codes. Mandatory bonding includes bid, performance, and payment bonds to ensure compliance and project completion. Although detailed contract clauses, packaging, marking, and formal evaluation criteria are not yet published, it is expected that the award will consider past performance, bonding capability, self-performance levels, and socioeconomic factors typical of FAR 19.5 procurements. The place of performance is Mammoth Cave National Park, with inspection and acceptance also presumed onsite. Submissions will be electronic through SAM.gov with no paper copies accepted, and solicitation documents will be provided in common digital formats including PDF and Word. Contract type and detailed invoicing procedures have not been specified, and no security clearances, key personnel requirements, or options have been indicated at this stage. The contract administration office remains in Denver, Colorado, with further technical requirements and performance schedules to be detailed in the forthcoming RFP.