Energy Analyst, Energy Modelling

EllisDon • Mississauga, Ontario, Canada • Posted March 15, 2026

Location Mississauga, Ontario
Job Type Full Time
Category Engineers
Posted March 15, 2026

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You as an Energy Analyst, Energy Modelling will: 

  • Improve sustainability and energy efficiency in the built environment

  • Develop and calibrate energy models to predict future energy consumption, quantify and the impact of energy efficiency projects and compare our performance relative to our contractual energy guarantees

  • Develop and maintain detailed building energy models (using tools like eQUEST, EnergyPlus, IES) to predict the impact of various HVAC, lighting, and building envelope upgrades

  • Calibrate energy models based on actual weather and metered data

  • Implement M&V protocols to track the actual performance of energy conservation measures against projected savings.

  • Be a member of highly technical teams committed to investigating and optimizing energy efficiency and cost saving measures

  • Provide recommendations to improve building p...
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