Cabot Tower Signal Mast Replacement and Rooftop Repairs

Parks Canada Agency is seeking a contractor to remove the existing wooden signal mast and supply and install a replacement mast, including structural repairs and related rooftop work at Cabot Tower in Signal Hill National Historic Site.

Government of Canada > Parks Canada Agency > National Contracting Services


General
Open
5P468-26-0234/A
Oct 22, 2026 04:30 PM
Oct 07, 2026 12:00 PM
5 months
Native-Owned Business
Invitation for/to Bid (IFB/ITB)
Federal
Ask AI about this solicitation
Contact
ryan.jones@pc.gc.ca
+14383045371
105 Rue McGill, Montreal, QC, Canada
Submission Instructions

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Facsimile
Description

Parks Canada Agency is seeking construction services to remove the existing approximately 6-metre wooden signal mast atop Cabot Tower, measure it for replacement in kind, and supply and install a new pressure-treated Class 1 wooden mast. The work includes reuse of existing hardware, replacement of the mast collar, anchor bolts, cables, and swage fittings, repairs to eye-bolt and ring anchors, structural steel and metal fabrication, roofing and waterproofing repairs, flashing, sealants, temporary works, hoisting, scaffolding, demolition, and site restoration. Bidders must submit a two-part bid consisting of an Indigenous Participation Plan and a completed Bid and Acceptance Form. The Indigenous Participation Plan is evaluated at 10% and price at 90%. The work must be completed no later than March 31, 2027, with the construction schedule to be coordinated for the tower's off-season closure. No bid or contract security is required. Post-award insurance requirements include commercial general liability of at least $5,000,000 per occurrence, $10,000,000 annual aggregate where applicable, $5,000,000 products/completed operations aggregate, and builder's risk/installation floater coverage based on the contract value.

Classification Codes
NAICS238120Structural Steel and Precast Concrete Contractors
PSCZ2BAREPAIR OR ALTERATION OF AIR TRAFFIC CONTROL TOWERS
Smart Codes
signal mast replacementstructural steel fabricationconstruction demolition
Specifications
Supply & Service
Yes
Timeline
Oct 7, 2026-Publication Date
Oct 14, 2026 01:00 PM-Site Visit (optional)
Meet at the entrance door for Cabot Tower. Appropriate personal protective equipment is required for site access.
Oct 22, 2026 04:30 PM-Bid Closing Date
Mar 31, 2027-Work Completion Deadline
Requirements
Required
  • Commercial General Liability — $5,000,000.00
  • Commercial General Liability - Annual General Aggregate — $10,000,000.00
  • Products/Completed Operations Aggregate — $5,000,000.00
  • Builder's Risk / Installation Floater
Required
Yes
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