Northwest Division Powerhouse Life Safety Upgrades Stage 1
Dept of the Army · Walla Walla, Washington · Presolicitation
Northwest Division Powerhouse Life Safety Upgrades Stage 1 The U.S. Army Corps of Engineers (USACE), Walla Walla District, intends to issue a single-phase solicitation on or about 30 November 2026 for a Construction Indefinite-Delivery, Indefinite-Quantity (IDIQ) Multiple-Award Task Order Contract (MATOC). The anticipated MATOC will provide construction services for renovation and upgrade projects at hydroelectric powerhouses located at large, remote civil works projects within the Northwestern Division. The primary area of performance is anticipated to include USACE Walla Walla District projects at McNary, Ice Harbor, Lower Monumental, Little Goose, Lower Granite, and Dworshak. Task orders may also include work at other USACE projects within the Pacific Northwest, including locations with…
Excerpt from the public notice. Read the full solicitation and all attachments on SAM.gov.
Who has won similar work in Washington.
| Recipient | Awarding agency | Award value | Period |
|---|---|---|---|
| Kiewit-Alberici Siop Macc Ajv | Department of the Navy | $517,591,409 | Sep 2, 2025 – Oct 16, 2026 |
| Flatiron-Aecon Joint Venture | Department of the Army | $336,833,586 | Oct 26, 2024 – Dec 17, 2031 |
| Kiewit Infrastructure West Co. | Department of the Army | $152,878,771 | Mar 14, 2018 – Jun 1, 2026 |
| Andritz Hydro Corp | Bureau of Reclamation | $149,212,483 | May 6, 2011 – Nov 21, 2021 |
| Manson Construction Co | Department of the Navy | $93,529,576 | Feb 3, 2020 – Jan 14, 2023 |
| Garco Construction, Inc. | Bureau of Reclamation | $88,350,971 | Sep 19, 2018 – Mar 9, 2026 |
Largest federal contract awards in heavy and civil construction performed in Washington, with contract activity in the past three years. Source: USAspending.gov. Shown for market context; not necessarily the incumbent for this requirement.
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