Durham District School Board

Beau Valley P.S. outstanding leadership in greenhouse gas reductions, achieving the most significant improvements in GHG intensity (kgCO₂e/m²).

Durham Catholic District School Board

St. Joseph C.S. (Uxbridge)’s outstanding leadership in reducing energy use, achieving measurable improvements in weather-normalized site EUI (GJ/m²).

Ontario Tech University

Campus Field House’s outstanding leadership in reducing both greenhouse gas emissions and energy use, achieving measurable improvements in GHG intensity (kgCO₂e/m²) and weather-normalized site EUI (GJ/m²).

The Township of Scugog

Museum, Scugog Shores–Lee House outstanding leadership in greenhouse gas reductions, achieving the most significant improvements in GHG intensity (kgCO₂e/m²).

City of Oshawa

Fire Hall 2 outstanding leadership in greenhouse gas reductions, achieving the most significant improvements in GHG intensity (kgCO₂e/m²).

Regional Municipality of Durham

Whitby Child Care Centre’s outstanding leadership in reducing energy use, achieving measurable improvements in weather-normalized site EUI (GJ/m²).

Town of Whitby

Whiby Centennial Building’s outstanding achievement in energy and emissions performance in 2024, achieving the lowest greenhouse gas intensity and weather-normalized site energy use.

Ontario Tech University

Windfields OCIS Office and Barns’s outstanding achievement in energy and emissions performance in 2024, achieving the lowest greenhouse gas intensity and weather-normalized site energy use.

Durham District School Board

Mary Street Community School’s outstanding performance in reducing greenhouse gas emissions in 2024, achieving the lowest GHG intensity (kgCO₂e/m²).

Township of Uxbridge

Elgin Park Buildings’s outstanding achievement in energy and emissions performance in 2024, achieving the lowest greenhouse gas intensity and weather-normalized site energy use.

City of Oshawa

Woodview Community Centre’s outstanding leadership in energy efficiency in 2024, achieving the lowest weather-normalized site energy use.

Township of Scugog

Museum, Scugog Shores–Church’s outstanding performance in reducing greenhouse gas emissions in 2024, achieving the lowest GHG intensity (kgCO₂e/m²).

Regional Municipality of Durham

Social Services Ajax’s outstanding achievement in energy and emissions performance in 2024, achieving the lowest greenhouse gas intensity and weather-normalized site energy use.

Lakeridge Health

Lakeridge Health – Bowmanville outstanding performance in reducing greenhouse gas emissions in 2024, achieving the lowest GHG intensity (kgCO₂e/m²).

Lakeridge Health

Lakeridge Health – Whitby’s outstanding leadership in energy efficiency in 2024, achieving the lowest weather-normalized site energy use.

Regional Municipality of Durham

LHC Whitby (Green St.)’s outstanding leadership in energy efficiency in 2024, achieving the lowest weather-normalized site energy use.

Town of Ajax

The Town of Ajax’s outstanding commitment to data integrity and transparency in 2024, maintaining a complete and high-quality dataset for both weather-normalized energy use and greenhouse gas emissions that supports meaningful performance analysis and sustainability leadership.

City of Oshawa

The City of Oshawa’s proactive approach and commitment to timely data submission in support of sustainability initiatives.

First place:

Durham Region Non-Profit Housing Corporation

Enhancing Energy Efficiency and Sustainability: DRNPHC’s Partnership with CLEAResult.

Durham Region Nonprofit Housing Corporation Project

Second place:

Ontario Tech University – Greenhouse Gas Saving Measures

Ontario Tech University Project

City of Oshawa: Fire Station 2 – HVAC Upgrades & Energy Meter Pilot

City of Oshawa Project

The Municipality of Clarington

Clarington Operations Depot, emergency fire station, and training facility (CODEFS).

Municipality of Clarington Project

Town of Whitby

Where performance meets sustainability: Fieldgate Sports Complex: Short Project.

Town of Whitby Project