A.03 W911WN20B8008 - Contract and Reference Drawings, Attachment 2.pdf

This federal solicitation seeks contractors to perform crack stabilization repairs on two concrete river wall monoliths at Pike Island Locks and Dam in Wheeling, West Virginia. The work includes installing temporary crack monitoring instrumentation, drilling and grouting horizontal high-strength steel bar anchors into the lock walls at various levels, demolishing and replacing a concrete section on top of the walls, pressure grouting the crack with hydrophobic grout, drilling dowels and placing reinforcement and new concrete. The contractor must work in and around operating locks while maintaining river navigation. The period of performance is 365 days from notice to proceed, with an estimated cost between $500,000 and $1,000,000. The solicitation will be issued on July 31, 2020 as a firm fixed-price contract through beta.SAM.gov under NAICS code 237990. The contracting agency is the U.S. Army Corps of Engineers Pittsburgh District.