Request for Proposal to Solicitation W912DR26RA035, Rocket Missile Maintenance Facility (RMMF) Letterkenny Army Depot (LEAD) Precision Strike Missile System (PrSM) and Commercial Vehicle Access Control Point (ACP)

**Amendment 0004: A. Remove Subsection b. File Packaging from Section 2. Proposal Files from CSI 00 21 16 Instructions to Proposers. The requirement for all proposals to be submitted via a zip file has been removed. B. Replace the entirety of Specification 01 33 29 in Specification Section 01 33 29 Sustainability Requirements and Reporting. C. Replace Paragraph 2.18.1 in Specification 28 31 76, Paragraph 2.18.1. D. Reissued multiple drawings with changes marked for the Voelz Access Control Point (ACP). E. Removed *at least 10 calendar days prior to the date established in the Request for Proposal (RFP) for receipt of proposals* requirement for RFI submission deadline and replaced it with *by 11 May 2026 at 11:00 AM EDT*. F. Provide Attendance Sheet for site visit held 22 April 2026.** In general terms, the project consists of a Design-Bid-Build acquisition strategy for construction services. Specific requirements include: New construction of an approximate 45,000 SF Rocket and Missile Maintenance Facility (RMMF) warehouse and associated administrative support functions. Adjacent to the RMMF is an approximate 10,000 SF storage building and 1,000 SF forklift charging shed. Associated site development includes but is not limited to earthwork, BMPs, fencing, roadways and hardscape areas that support the loading and unloading of munitions. The project further includes the replacement of the existing Voelz Gate Access Control Point (ACP) and associated hardscapes. The new ACP includes an approximate 1,600 SF combined gatehouse, inbound/outbound lanes with commercial vehicle inspection canopies, and associated active and passive vehicle controls. Associated site development includes but is not limited to earthwork, BMPs, fencing, roadways, and hardscape areas that support the operations of the access control point and commercial vehicle inspections.