Ontario tender · Invitation to Tender

Rehabilitation of the Gooseneck Lake Dam

Reference number: 120099

Issuing organization: Government of Ontario

Location: Peterborough, Ontario

Published: 2026-04-27

Closing date: 2026-06-02

Tender details

Ontario is seeking a contractor to rehabilitate and stabilize the Gooseneck Lake Dam near Whitestone. The work includes site access preparation, cofferdams, temporary platforms/scaffolding, environmental controls, vegetation clearing, concrete demolition and replacement, crack repairs, spillway reconfiguration, post-tension anchors, and new guardrails. The project is aimed at restoring structural integrity, improving safety, and extending the dam’s service life while keeping the footprint unchanged. Ideal bidders are experienced in marine/infrastructure concrete repair, dam works, and heavy civil construction.

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