Registered Energy Advisors use their expertise in combination with energy modelling software to help homeowners and building professionals make better informed decisions when choosing energy upgrades before building a new house or starting extensive renovations on an existing home.

Additionally, EAs perform the necessary inspections, tests, and energy modelling to verify compliance with home labeling programs such as BUILT GREEN®, EnerGuide, ENERGY STAR® for New Homes Program, or R-2000, and to accurately report results. This work has been recognized in building codes nationwide: the expertise of EAs in energy modelling and in the delivery of services related to labeling programs is recognized as a compliance pathway in the application of supplementary energy codes.