# LOCK FOUNDATION AND SITE PREPARATION FOR LOCK and DAM 25 NAVIGATION ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

Notice c3f44357f025491c9c30da8aed79be28 (solicitation W912P926RA001) from DEPT OF DEFENSE, W07V ENDIST ST LOUIS, posted 2025-09-05, responses due 2025-10-06T15:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | c3f44357f025491c9c30da8aed79be28 |
| Solicitation number | W912P926RA001 |
| Type | Sources Sought |
| Agency | DEPT OF DEFENSE |
| Sub-tier | DEPT OF THE ARMY |
| Office | W07V ENDIST ST LOUIS |
| Posted | 2025-09-05T19:46:52.000Z |
| Response deadline (UTC) | 2025-10-06T15:00:00.000Z |
| Set-aside | - |
| NAICS | 237990 |
| PSC | Y1PZ |
| Place of performance | Winfield, MO, USA |
| Award | - |

## Description

The U.S. Army Corps of Engineers (USACE), St. Louis District, is seeking businesses that are interested in and capable of constructing the Lock Foundation and Site Preparation for Lock and Dam 25. Lock and Dam 25 is located approximately 61.5 river miles upstream from St. Louis and 241.5 miles above the mouth of the Ohio River. The contract is anticipated to be a Firm-Fixed-Price Construction contract. The anticipated period of performance for this project is 365 calendar days from issuance of the notice to proceed (NTP). ---- Amd 0002 provides Plans & Specifications are at a 95 percent level of design maturity and are not the final set that will go out with the solicitation.

## Sources

- View on SAM.gov: https://sam.gov/opp/c3f44357f025491c9c30da8aed79be28/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"LOCK FOUNDATION AND SITE PREPARATION FOR LOCK and DAM 25 NAVIGATION ECOSYSTEM SUSTAINABILITY PROGRAM (NESP), SAM.gov contract opportunity c3f44357f025491c9c30da8aed79be28." samgovapi.io, https://samgovapi.io/opportunity/c3f44357f025491c9c30da8aed79be28, data as of 2026-11-14. Primary record: https://sam.gov/opp/c3f44357f025491c9c30da8aed79be28/view

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