326-C-20-22 Lower Sill Reinforcement.pdf

This solicitation requests qualification proposals for a design-build project to replace concrete diffusers at Eisenhower Lock. The Saint Lawrence Seaway Development Corporation seeks to replace up to six diffusers over two winter seasons with an estimated construction cost between $5-10 million. Interested firms should submit capability proposals by October 22, 2020 demonstrating experience relevant to the design and construction scope. Phase I proposals will be evaluated and approximately five firms selected to receive the Phase II request for proposals. The Phase II RFP will be awarded as a firm-fixed price contract. Firms must register in the System for Award Management and direct any clarification questions by October 19 to the Contracting Officer.