The Department of the Interior, specifically the National Park Service, is seeking proposals for emergency HVAC repairs at the Chalmette Battlefield Visitor Center within the Jean Lafitte National Historical Park and Preserve. The project involves the complete replacement of HVAC equipment, requiring contractors to provide all necessary labor, materials, tools, and supervision for the installation and testing of new systems, including the removal of existing units and installation of new heat pumps and a ductless mini-split. This procurement is critical for enhancing visitor comfort and operational efficiency at the facility, with a firm fixed-price contract expected to be awarded based on evaluations of cost, technical approach, and relevant experience. Interested contractors must attend a mandatory site visit on April 15, 2025, and submit their proposals electronically by April 21, 2025, to Tara Clark at tara_clark@nps.gov.