Sarah Gray

Sarah Gray (M.Sc., P.Eng., CAHP) is an engineer with RDH Building Science, in Toronto. She and other engineers from RDH engage in conversations about building science and simple principles of physics that remodelers and builders can use to outsmart Mother Nature. This article is adapted from “Architectural Projections” in the “7 Minutes of BS” building science podcast series produced by Dan Morrison for ProTradeCraft.com