ADDENDUM 04 ADVANCE MEASURES MENDENHALL GLACIER JUNEAU, ALASKA

The U.S. Army Corps of Engineers (Alaska District) is conducting a Sources‑Sought market research to identify qualified prime contractors capable of flood‑damage prevention and related construction activities at the Mendenhall Glacier area near Juneau, Alaska. The effort focuses on the design, fabrication, and installation of temporary gabion basket flood (GBTF) barriers, earthen berms, and associated civil works such as clearing, grubbing, tree removal, concrete placement, riprap, and temporary fencing. Interested firms must demonstrate recent prime‑contract experience on similar heavy‑civil‑engineering projects, provide a concise capabilities package (≤5 pages), and be registered in SAM. • Scope includes flood‑damage prevention, barrier construction, earthwork, concrete, riprap, and safety installations. • Required deliverables: capabilities package detailing business information, NAICS 237990 size, CAGE/UEI, and past project experience. • Deadline for submission is 15 Oct 2026, 2 PM AST; responses must be emailed to the two listed contacts.