The Saint-Jean Garrison in Québec is set to receive a major upgrade as part of the Department of National Defence’s (DND) ongoing efforts to improve energy efficiency. On January 6, 2025, a $29.5 million Energy Performance Contract (EPC) was awarded to Johnson Controls International, a company based in Saint-Laurent, Québec, to implement these enhancements.
“It is imperative that we provide the Canadian Armed Forces with modern, energy-efficient infrastructure at Defence installments across the country. Energy Performance Contracts are not only an investment in Canada’s green industry, but they also provide important infrastructure upgrades that reduce our greenhouse gas emissions and energy costs. We are committed to reducing our overall energy consumption and working toward a greener future for Canadians,” said the Honourable Bill Blair, Minister of National Defence.
A significant portion of the project will focus on the General Jean-Victor Allard building, also known as the “Mega” complex, along with the central heating plant and approximately 20 additional structures throughout the Garrison. These improvements aim to cut energy expenses by roughly 27%, translating to an estimated $870,000 in annual savings. Additionally, the retrofits are expected to significantly lower greenhouse gas (GHG) emissions by nearly 5,500 tonnes of carbon dioxide equivalent per year.
Planned upgrades under the EPC include modernizing the central heating plant with partial electrification and heat recovery, upgrading lighting systems across the Garrison, and optimizing heating, ventilation, and air conditioning controls. Other enhancements will focus on improving airflow and ventilation, reducing hot water consumption, and increasing the overall efficiency of building insulation and envelope performance.
Construction is slated to commence in 2026, with completion expected by 2028. Throughout the process, all military operations at the Garrison will continue without disruption, ensuring that day-to-day activities remain unaffected.
This initiative is part of a broader effort to implement EPCs at DND facilities nationwide. By integrating innovative and cost-effective energy solutions, these contracts support the federal government’s ambitious goal of achieving net-zero emissions by 2050, contributing to a more sustainable future for Canada’s military infrastructure.
