Filter Stone Supply

The contract calls for the supply of 1,500 tonnes of clean, graded filter stone to be used in subsurface drainage and erosion control applications beneath armour stone layers, ensuring proper water flow and structural stability in coastal or riverine environments. The material must meet strict quality standards for particle size, cleanliness, and grading to perform effectively in its designated engineering role, likely supporting infrastructure projects under the jurisdiction of the Department of Fisheries and Oceans. The work is scoped for performance in Pictou, Nova Scotia, with the stone required to withstand demanding environmental conditions and integrate seamlessly with existing protective layering systems. This is a subcontract opportunity posted by the Government of Canada through the Department of Fisheries and Oceans, with a response deadline of August 12, 2026, at 7:00 PM Eastern Time. It falls under NAICS code 328120, which pertains to nonmetallic mineral product manufacturing, indicating the supplier is expected to provide material processed to precise specifications rather than raw aggregate. There is no set-aside designation indicated, and the procurement is open to qualified bidders without restricted eligibility criteria. All submissions must comply with technical, logistical, and quality requirements outlined in the solicitation materials accessible via the provided Canadian government procurement link.