SAM #140P5326R0012

Reconstruction of Sand Cave Boardwalk and Pedestrian Facilities at Mammoth Cave National Park

This opportunity involves the reconstruction of the Sand Cave Boardwalk and pedestrian facilities at Mammoth Cave National Park, Kentucky, managed by the National Park Service (NPS), Southeast Region, North MABO office. - Government Buyer: - National Park Service (NPS), Southeast Region, North MABO office - Contact: Cuetara-Higa, Arcoiris - Scope of Work: - Demolition of existing site features - Installation of a new at-grade concrete trail - Construction of boardwalks and overlooks - Associated site work as detailed in project drawings and specifications - Procurement Details: - 100% Total Small Business Set-Aside - Firm-fixed-price contract - Awarded using Lowest Price Technically Acceptable (LPTA) method - Period of Performance: - 180 calendar days from Notice to Proceed - Requirements: - All work must comply with NPS MACA Project Specifications and Project Drawings (to be provided in the formal solicitation) - No specific OEMs, vendors, or part numbers are identified in the notice

Description

EO-14398, MACA-REPLACE AND EXPAND SAND CAVE TRAIL:PRE-SOLICITATION NOTICENational Park Service (NPS) Southeast Region ¿ North MABO Solicitation No.: 140P5326R0012TITLE:Reconstruct the Sand Cave Boardwalk and Associated Pedestrian Facilities ¿ Mammoth Cave National Park, Kentucky1. PURPOSE OF NOTICEThis is a Pre-Solicitation Notice only. No proposals or pricing are being requested at this time.The National Park Service (NPS), Southeast Region, intends to issue a Request for Proposal (RFP) for construction services to reconstruct pedestrian facilities at Mammoth Cave National Park.2. PROJECT DESCRIPTIONThe Government intends to issue a solicitation for the reconstruction of the Sand Cave Boardwalk and associated pedestrian infrastructure at Mammoth Cave National Park, Kentucky. Work includes, but is not limited to:¿ Demolition of existing site features¿ Installation of new at-grade concrete trail¿ Construction of boardwalks and overlooks¿ Associated site work as shown in project drawings and specifications¿All work shall comply with Attachment 1 ¿ NPS MACA Project Specifications (dated 1/21/2026) and Attachment 2 ¿ Project Drawings, to be issued with the formal solicitation.3. PROCUREMENT METHOD¿ Solicitation Type: Request for Proposal (RFP)¿ Acquisition Method: Lowest Price Technically Acceptable (LPTA)¿ Contract Type: Firm-Fixed-Price (FFP)¿ Set-Aside: 100% Total Small Business Set-Aside4. PLACE OF PERFORMANCESand Cave Trailhead and the Mammoth Cave National Park entrance sign on Old Mammoth Cave Road.5. PERIOD OF PERFORMANCEThe anticipated performance period is: 180 calendar days from Notice to Proceed (NTP).6. TENTATIVE DATESThe following dates are subject to change and will be finalized in the formal RFP:¿ Anticipated Solicitation Release: On or about 07/13/2026¿ Estimated Proposal Due Date: 30 days after solicitation issuance¿ Sie Visit: Will be identified in Section L of the solicitation (mandatory or optional7. NAICS CODEThe anticipated NAICS code will be 237310Highway, Street, and Bridge Construction $45 and PSC Z2LB REPAIR OR ALTERATION OF HIGHWAYS/ROADS/STREETS/BRI.8. ADDITIONAL REQUIREMENTS (To Appear in RFP)The forthcoming solicitation will require:¿ Completed SF-1442¿ Firm-Fixed-Price proposal for all CLINs¿ Construction schedule demonstrating ability to complete within 180 days¿ Attachment 5 ¿ LPTA Technical Acceptability Submission (PASS/FAIL)¿ Past performance references9. WHERE TO ACCESS THE SOLICITATIONThe full solicitation package, including drawings and specifications, will be posted exclusively on: SAM.gov (https://sam.gov)No paper copies will be issued.11. POINT OF CONTACTContract Specialist: Cuetara-Higa, Arcoiris Email: arcoiris_cuetara-higa@ios.doi.gov

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