LOCK AND DAM 25 NEW 1,200 FT LOCK NAVIGATION AND ECOSYSTEM SUSTAINABILITY PROGRAM (NESP) - Sources Sought, Request for Information, Industry Day and Interviews

The U.S. Army Corps of Engineers, St. Louis District, is issuing a Sources‑Sought notice (Solicitation W912P924R2937, NAICS 237990) to identify firms capable of constructing a new 1,200‑ft navigation lock at Lock and Dam 25, located approximately 61.5 river miles upstream of St. Louis and 241.5 miles above the Ohio River mouth. The effort is part of the Lock & Dam 25 New Lock Navigation and Ecosystem Sustainability Program (NESP) and will require delivery of design, construction, and related services, including the provision of a 65‑level BIM model (available via DoD SAFE on request). Interested parties must register for the Industry Day and One‑on‑One briefings no later than 17 June 2024 and submit responses to the Request for Information by 26 June 2024. The final response deadline for the Sources‑Sought submission is 1 December 2025, 10:00 a.m. (local). Amendments to the notice add PLA questions, presentation slides, site‑visit details for a 600‑ft lock de‑watering operation, and a new Sources‑Sought request for alternative construction methods for the river and intermediate walls, as well as requirements for capability statements, Project Labor Agreements, evaluation factor information, and PIVOT pricing. Contact: Whitney Dee (whitney.r.dee@usace.army.mil).

Notice ID

33e31ece7684471eb7119be3980948e4

Solicitation Number

W912P924R2937

NAICS Code

237990

Classification Code

Y1PZ