Tender: Replacement of Lake Annette Retaining Wall and Reconstruction of Adjacent Pathway – Jasper National Park

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Parks Canada Agency is seeking a contractor to replace approximately 110 m of deteriorated retaining wall and reconstruct the adjacent 2.0 m wide asphalt pathway along the Lake Annette Loop Trail between Lake Annette and Ochre Lake in Jasper National Park, Alberta. Work includes demolition and disposal of the existing wall and pavement, excavation and foundation preparation, installation of a new segmented retaining wall with geogrid reinforcement, drainage improvements, reconstruction of the asphalt pathway, and site clean-up, to be carried out in accordance with issued engineering drawings, technical specifications and environmental requirements; construction is anticipated in Fall 2026. The site is environmentally sensitive and the contractor must minimize impacts to adjacent wetlands, shoreline habitat, and visitor-use facilities by implementing erosion and sediment controls, preparing and maintaining an Environmental Protection Plan (EPP), and obtaining all required permits; revegetation and landscape restoration are excluded from this contract and will be solicited separately.