MNA turbine maintenance platform

Active Definitive Contract Awarded Last action

Contract number
W912EF25C0008
Awardee
Awarding agency
Obligated
$1,013,559

Award facts

Opportunity
Contract value 100% obligated
$1,013,559.00 Current and potential, with all options
Completion date 89% complete
Current and potential, with all options
Contracting staff
Funding agency
US Army Corps of Engineers Department of the Army, Department of Defense
Set-aside
Total Small Business
Competition
Full and Open Competition after exclusion of sources · 4 offers Sealed Bid
Pricing
Firm Fixed Price
Place of performance
Deer Park, WA 99006, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Change Order P00001 · MNA turbine maintenance platforms P00001 $0
Original award $1,013,559

About this award

The U.S. Army Corps of Engineers awarded a $1.01 million firm fixed-price contract to Knight Construction & Supply, Inc. for the fabrication and delivery of Turbine Maintenance Platform (TMP) elements at McNary Dam. The contract, designated as a small business set-aside with an ultimate completion date of December 12, 2026, requires the contractor to design, fabricate, and load-test custom aluminum scaffolding systems including two floating turbine maintenance platforms, two draft tube access platforms, two blade scaffoldings, and two personnel hoists with frames. The work demands specialized expertise in structural aluminum welding per AWS D1.2/D1.2M standards, precision machining, and bending operations on aluminum plate materials utilizing Gas Tungsten Arc Welding processes.

Knight Construction & Supply, a Deer Park, Washington-based heavy industrial construction firm, is well-positioned to execute this scope given its extensive track record with the Corps of Engineers on critical hydroelectric infrastructure projects. The company brings proven experience in turbine maintenance and dam infrastructure work, including notable previous engagements at Grand Coulee Dam and Albeni Falls Dam, as well as its involvement in the $99.9 million Northwestern Division Crane MATOC contract. McNary Dam, a major run-of-river facility on the Columbia River operated by the Corps, represents a strategic asset in the regional power and navigation system, making the reliability of its turbine maintenance capabilities essential to ongoing operations.

Subawards

Subcontractor Amount Awarded
Cascade Rigging, Inc. MNA TURBINE MAINTENANCE PLATFORM Winch assembly and components; air hoist, cables, rope, swivel hoist ring, hook w latch. $100,876

Quick answers

Who was awarded contract W912EF25C0008?

W912EF25C0008 was awarded to Knight Const. & Supply, Inc. by ENDIST Walla Walla (US Army Corps of Engineers) on September 12, 2025.

How much is contract W912EF25C0008 worth?

The government has obligated $1,013,559 on W912EF25C0008.

Which agency awarded contract W912EF25C0008?

ENDIST Walla Walla (US Army Corps of Engineers) awarded W912EF25C0008, with funding from US Army Corps of Engineers (Department of the Army).

Was contract W912EF25C0008 competed?

The extent of competition for W912EF25C0008 was full and open competition after exclusion of sources. The government received 4 offers. It was set aside: Total Small Business.

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