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Improve thermal performance and overall energy efficiency

Upgrade the exterior components of a building—such as walls, roofs, windows, doors, and insulation.

In rental buildings, these upgrades help reduce heat loss in winter and heat gain in summer, leading to lower energy costs and improved tenant comfort.

Envelope improvements also help reduce drafts, moisture issues, and noise transfer, while supporting long-term building durability and climate resilience.

Contact our team to learn more about Building Envelope retrofits and available program supports.