Inside the Envelope

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We recently concluded Phase 1 of a four-phase research project aimed at assessing and improving...

June 23 was International Women in Engineering Day, and to celebrate, we spoke with Heather...

Oakland, CA. – RDH Building Science Inc. is pleased to announce that the Oakland-based structural...

As energy code requirements become more stringent, greater attention is being paid to the design...

Many design professionals need concise and reliable information in a hurry. It’s a fact of...

Did you know that the Canadian Supplement to NAFS excludes buildings on hills, escarpments, and...

Depending where you are in Canada, there may be more than one acceptable method for...

The building code recognizes that it is not always practical to test every single window,...

Net-zero is typically defined as a building that produces as much energy as it consumes...

In celebration of Women’s Equality Day, we spoke with Kristen Yee Loong, Energy and Sustainability...

Every year, the Passive House community comes from all over the world to gather at...