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  4. ›McNary Lock & Dam Spillway Infrastructure Upgrades

U.S. Department Of Defense·Washington

McNary Lock & Dam Spillway Infrastructure Upgrades

Closes 4/24/2026$10M – $50MRequest for Qualification
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Description

The US Army Corps of Engineers is seeking business sources for a construction project entitled: McNary Lock & Dam Spillway Infrastructure Upgrades. The project involves a comprehensive electrical and structural upgrade of the spillway at the McNary Lock and Dam. The primary driver for this project is the critical need to replace aging infrastructure to support the installation of new, heavier spillway gantry cranes and gate hoists. The scope of work includes spillway bridge strengthening, power system modernization, hoists control system upgrades, control room upgrades, and other work. The contractor will be required to develop and maintain a network analysis system (NAS) schedule for this project and utilize the Corps of Engineers electronic system (Quality Control System) to manage and transmit certain records to the Government. • The project requires a Site Safety and Health Officer (SSHO) and a Contractor Quality Control Manager (CQC) on site at all times when work is performed. • The contractor must have 30-hour OSHA training and take the Corps of Engineers course entitled Construction Quality Management for Contractors. • The project involves working with electrical and structural systems, including primary voltage upgrade, transformer replacement, and equipment replacement. • The contractor must be willing to enter into and submit a Project Labor Agreement (PLA) prior to any potential contract award if determined to be the apparent successful offeror.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Chandra D. Crow(Contract Specialist)

[email protected]

(509) 527-7202

Key dates

Opened
3/25/2026
Closes
4/24/2026

Last updated

Details

Type
Request for Qualification
Industry
Construction
NAICS
237990
Solicitation №
W912EF26RSS19

Budget estimate

$10,000,000 – $50,000,000

The budget for this project can be estimated based on the scope of work and the requirements for the contractor. The project involves a comprehensive electrical and structural upgrade of the spillway at the McNary Lock and Dam, which suggests a large-scale construction project. The budget can be estimated to be in the range of $10 million to $50 million, considering the complexity of the project and the requirements for the contractor. The factors that may influence the likely payment range include the cost of materials, labor, and equipment, as well as the complexity of the project and the requirements for the contractor.

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