Whitchurch-StouffvilleBuilding PermitsCommercial, Industrial & Institutional
Published by Town of Whitchurch-Stouffville
This is the Town of Whitchurch-Stouffville’s document, as published on its website on 16 October 2026. The municipality may have changed it since: check the current version at the source. Legal notice
Linked by the Town of Whitchurch-Stouffville as its Energy Efficiency Forms from the residential and non-residential permit pages, this three-page file is the Energy Efficiency Design Summary for Performance & Other Acceptable Compliance Methods under Building Code Part 9, Residential, revised December 1, 2016. It records SB-12 Performance, ENERGY STAR or R-2000 as the compliance option, climatic zone, heating fuel and efficiency, window-to-wall ratio, insulation and mechanical values, modelled annual energy use and the energy evaluator, then closes on a completion guide, default air leakage rates and new-home labelling.
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