Z--MORU VC GLASS & DOOR REPLACEMENT

Solicitation 140P6326B0009 is an Invitation for Bid for a firm-fixed-price construction project at the Mount Rushmore National Memorial Visitor Center lower level. The scope of work involves the demolition and replacement of 43 lower-level viewing glass panels and the installation of two ADA-compliant accessibility door opener systems. Technical requirements specify the use of high-altitude rated insulated glazing units for an elevation of 5500 feet, adhering to ANSI Z97.1 and CPSC 16 CFR 1201 standards. Door openers must comply with ADA Section 404, ANSI/BHMA A156.10, and American Association of Automatic Door Manufacturers standards to ensure a full 90-degree opening for wheelchair access. The project is 100% set aside for Indian Small Business Economic Enterprise (ISBEE) firms under NAICS code 238350. The estimated contract value is between 250,000 and 500,000 dollars, with a performance period of 90 to 120 calendar days. Bids are due by September 9, 2026, at 1300 local time. Eligible offerors must be active in the System for Award Management and possess a Unique Entity ID. Contractors are also required to comply with Department of Labor wage determinations for Custer, Meade, and Pennington counties in South Dakota.