Free Home Energy Assessments!

Book a Home Energy Assessment with Sustainable Housing and MJM Energy will deduct the cost from your final bill! Click the “Free HEA” button below for more details.

Get the most out of your building

As the only Building Performance Contractor in Atlantic Canada we’re not like every other insulation contractor out there. We’re experts in Building Science and that means we take a comprehensive, whole-home approach to improving energy efficiency and comfort. Ensuring that your building performs the best it can. We’re more than just insulators. We’re MJM.

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