Mechanical Systems Maintenance (Chillers & HVAC)

The contract pertains to the maintenance, repair, and potential upgrade of chiller systems and HVAC infrastructure within a heritage building, with strict requirements to preserve the structural and historical integrity of the facility. Work must be performed in a manner that ensures the continued operability of mechanical systems while adhering to conservation standards typical of protected heritage sites, necessitating specialized techniques and materials that avoid damage to original architectural elements. The scope includes routine servicing, diagnostics, component replacement, and any necessary modernization efforts that align with energy efficiency goals without compromising the building’s heritage status. This is a subcontract opportunity issued by the Government of Canada through the Department of Foreign Affairs, Trade and Development, with a posted date of June 26, 2026, and a response deadline of July 13, 2026. The NAICS code 238220 identifies the work as heating, air conditioning, and refrigeration installation. Performance is expected to occur globally, with no specific geographic restriction listed beyond the mention of “World” as the place of performance, suggesting the contract may involve multiple sites or international locations under the department’s purview. Interested parties must demonstrate experience in heritage conservation, mechanical systems upkeep, and compliance with government standards for federal property management.