LOCK AND DAM 25 NEW 1,200 FT LOCK NAVIGATION AND ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

Estimated Value: $750,000,000
Open 36 days left MissouriConstructionsolicitation
Oct 6, 2026
Dec 9, 2026 10:00 AM
Construction
solicitation
237990
AI Summary
This bid is for the construction of a new 1,200-foot lock, an upstream ported guard wall, and a downstream guard wall at Lock and Dam 25 as part of the Navigation and Ecosystem Sustainability Program (NESP).
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Line Items
ItemQtyUnitEst. Unit PriceEst. TotalCategory
Construction of a new 1,200-foot drilled shaft-founded lock 1 each $600,000,000.00 $600,000,000.00 Construction
Construction of a 1,200-foot upstream ported guard wall 1 each $75,000,000.00 $75,000,000.00 Construction
Construction of a 650-foot downstream guard wall 1 each $75,000,000.00 $75,000,000.00 Construction
Estimated Bid Value$750,000,000.00

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