GSU Transformer Supply, Oahe Dam, SD & Ft Peck Dam, MT

Award Notice Posted

Solicitation number
W9128F25RA053
Agency
Awarded
Set-aside
Total Small Business

Opportunity facts

Contract number
W9128F26CA013
Place of performance
Fort Pierre, South Dakota 57532, United States

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of the Army Corps of Engineers Engineering District Omaha awarded contract W9128F26CA013 to PAF Electrical, Inc. on February 20, 2026, for a total contract value of $56,977,893.50 under a Total Small Business set-aside. The contract encompasses the design, manufacturing, and delivery of generator step-up (GSU) transformers for two hydroelectric facilities: two new GSU transformers for Fort Peck Dam in Montana and ten new GSU transformers for Oahe Dam in South Dakota. In addition to transformer manufacturing, the contractor is responsible for designing and manufacturing ancillary and control components, performing factory acceptance testing, and managing delivery and installation support including offloading, reassembly, oil processing and filling, and movement to final operating locations at both power plants. Final acceptance testing and commissioning after interconnection to the power plants will be performed by a separate installation contractor.

Notice text

Project Description: Ft Peck Supply of the generator step-up (GSU) transformers 4 and 5 located in switchyard #2 at the Fort Peck Dam. The final suppy contract for the Fort Peck transformers will include:
* Design and manufacturing of two new GSU transformers.
* Design and manufacturing of ancillary and control components.
* Performance of Factory Acceptance Testing (FAT).
* Delivery to the Fort Peck power plant, offloading at the transformer temporary storage and staging location, transformer reassembly, oil processing and filling, and movement to final operating location as the location is made available by the separate installation contractor.
* Final acceptance testing and commissioning of transformer after interconnection to the power plant is performed by the separate installation contractor.

Oahe Supply of all GSU transformers locatd at Oahe Dam. The supply contract for the Oahe transformers will include:
* Design and manufacturing of 10 new GSU transformers.
* Design and manufacturing of ancillary and control components.
* Performance of Factory Acceptance Testing (FAT).
* Delivery to the Oahe Dam power plant, offloading at the transformer temporary storage and staging location, transformer reassembly, oil processing and filling, and movement to final operating location as the location is made available by the separate installation contractor.
*Final acceptance testing and commissioning of transformer after interconnection to the power plant is performed by the separate installation contractor.

Awarded contract W9128F26CA013 to PAF ELECTRICAL, INC. for 56977893.50 on 2026-02-20.

Notice history

Notice Type Posted
This notice Award Award Notice
GSU Transformer Supply, Oahe Dam, SD & Ft Peck Dam, MT Latest solicitation Solicitation
GSU Transformer Supply, Oahe Dam, SD & Ft Peck Dam, MT Original Pre-Solicitation

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