Amendment 0005 has been posted on 7/8/2026 -the purpose of this amendment is the following: Remove Clauses 52.232-5, 52.249-2, 52.249-10 from the solicitation. Add Clauses 52.212-4, 52.246.21, and VA Specific Special Contract Clause, Payments under Fixed-Price Construction Contracts. To provide RFI Responses. To provide additional documentation to include revised specifications, Fire Protection Design Guide, and Sole Source Documentation. To extend the Receipt of Offers to 7/24/2026 by 12:00 PM PT. All other terms and conditions remain unchanged and in full force and effect. Amendment 0004 has been posted on 7/2/2026 - the purpose of this amendment is to extend the proposal due date to July 17th, 2026 at 12:00 PM PT Amendment 0003 has been posted on 6/18/2026 - the purpose of this amendment is to extend the proposal due date to July 7th, 2026 at 12:00 PM PT. Amendment 0002 has been posted on 6/9/2026 with the attachment of the RFI Question Template in word version. Amendment 0001 has been posted on 6/8/2026 with the attachments for the RFI Question Template, and Sign-in Sheet from the recent site-walk. This amendment will extend the RFI submission deadline from 6/9/2026 to 6/11/2026. Replace Bldg. 911 and 98 Fire and Security Alarms for VANCHCS.