AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and Buyandsell posting closing time. All required supporting documentation and bid submission must be submitted on April 13, 2023 by 2:00 PM EDT. All bids submitted after 2:00 PM EDT will result in the bid being declared non-responsive. This bid solicitation cancels and supersedes previous bid solicitation number WS3609375033 Doc3631632802. Some suppliers will be invited directly. Public Works and Government Services Canada (PWGSC), Real Property Branch requires a qualified contractor to rehabilitate the Lasalle Causeway in Kingston, Ontario. The Work must be completed within 100 weeks, the bridge must be balanced and returned to service no later than May 1, 2025. There will be an optional site visit on February 22 at 1:00 PM EST which bidders are strongly encouraged to attend. Bidders are requested to register at least 2 business days prior to the scheduled site visit with the Contracting Authority. Please visit the SAP Ariba Discovery posting and Ariba RFx Event for complete details.