***Amendment 001***Multiple Award Construction Contract (MACC), Joint Base Elmendorf-Richardson (JBER), AK � Solicitation

Amendment 0001 Issued on 13, April 2026 Changes Include: a. Extend the due date and time for submission of offers by 2 days, from 1:00 P.M. AKDT on 4/22/2026 to 1:00 P.M. AKDT on 4/24/2026. b. Replace Attachments 1, 2, 4, and 5. c. Add Attachment 8_2026 JBER MACC Q&A. d. Revise Section L - Instructions, Conditions, & Notices to Offerors or Quoters. e. Revise Section M - Evaluation Factors for Award. f. Sign-in sheet and video recoding from the Pre-Proposal Conference held on 3/31/2026 is provided for informational purposes only. g. All other terms and conditions of the solicitation remain unchanged. Key Dates: -Pre-Proposal Conference: March 31, 2026 -Questions Due Date: April 7, 2026 -Proposal Due Date: April 24, 2026 Project Title: 2026 JBER MACC Project Location: Joint Base Elmendorf-Richardson, Alaska The 2026 JBER Multiple Award Construction Contract (MACC) is to perform construction, facility repair/alteration, and real property repair/alteration projects on an as needed basis. The primary work will consist of multiple disciplines in general construction categories of on-base facilities for JBER, Alaska. The solicitation is issued as a competitive 8(a). NAICS: 236220 Size Standard: $45M SBA Requirement Number: QR1747255812D This acquisition will be conducted in accordance with Revolutionary Federal Acquisition Regulation (RFO) Part 15, DFARS Revolutionary FAR Overhaul Class Deviations (R-DFARS) Procedures, Guidance and Information Subpart 215.3, and Department of the Air Force Mandatory Procedures. This solicitation to comply with the RFO and the R-DFARS deviations effective on 16 March 2026.