Substrate Repair and Sheathing Replacement

The contract involves the assessment and replacement of deteriorated wall sheathing and framing in Newfoundland and Labrador, with work performed to restore structural integrity before new siding is installed. All repairs must be completed in kind, ensuring that materials and methods match the original construction to preserve building performance and compliance with existing standards. The work is scoped to address advanced degradation that compromises the building envelope, requiring precise evaluation of framing conditions and careful removal and replacement of damaged components without disrupting adjacent systems. This subcontract, issued by the Parks Canada Agency under the Government of Canada, follows NAICS code 236220 for commercial and institutional building construction. It is open for bids until July 14, 2026, with proposals expected to include detailed plans for inspection, material sourcing, and remediation protocols that meet federal requirements for heritage and public infrastructure maintenance. Participation is not restricted by set-aside provisions, and performance must adhere to strict timelines and quality controls consistent with government building standards.