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12 Rockstar Retrofit Advisors

Shawna HendersonNovember 02, 2023

Our Whole House Energy Retrofit Course is a big deal! That’s why we amplified and expanded our in-house expertise with a squad of colleagues and peers to ensure that we could meet our goal of a Pan-Canadian course. Before we got really going on the content, the curriculum was reviewed...

What Grade Does Your Insulation Belong In?

Shawna HendersonFebruary 01, 2017

In the US, there’s a requirement for HERS raters to determine if batt insulation has been installed properly. There are three ‘grades’ of batt installation, with a Grade 1 installation being the best and Grade 3 being the worst. When batt insulation is installed properly, it touches all six sides...