Transportation and Economic Corridors - Request for Proposal - CON0025454 - BF78572-1 Major Bridge Replacement, Grading, Granular Base Course (GBC), Asphalt Concrete Pavement (ACP) and Other Work

This solicitation is restricted exclusively to proponents pre-qualified under Alberta Transportation and Economic Corridors’ Major Bridges pre-qualification category; any submissions from non-pre-qualified entities will be rejected without review. The project involves the comprehensive replacement of the Major Bridge carrying Highway 1:21 over the South Saskatchewan River in Medicine Hat, along with associated grading, granular base course, asphalt concrete pavement, and other related work. Proponents are required to deliver full-service delivery including preliminary engineering, detailed design, contract tendering, contract administration, construction, fabrication supervision, post-construction review, and warranty inspections. Proposals must be submitted in two separate PDF files under 10 MB each: Part One detailing technical qualifications and Part Two containing the proposal fee. This is a Request for Proposal, not an Invitation to Tender, and Alberta Transportation and Economic Corridors retains the right to request clarifications, accept or reject proposals without negotiation, or negotiate modifications to either technical or financial components of the selected proposal. The solicitation number is AB-2026-05629, with a submission deadline of September 11, 2026, at 5:30 AM Mountain Time, and all submissions must be made through the designated Alberta Purchasing portal.