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NESEA announces the winner of this year's Zero Net Energy Building Award.
Comparing the performance of a cellulose-insulated double wall against the same wall insulated with two different thicknesses of low-density open-cell spray foam.
What the Patagonian Toothfish can teach us about building science.
Mike MacFarland outlines the benefits of leak-free ducts.
Today’s builders are learning to mitigate thermal bridging by using alternative framing techniques, continuous exterior rigid foam products, or both.
Concerns about spray foam; passive-house rift; deck failures; and more
An architect shares his plan and process for building a northern Vermont house that produces as much energy as it consumes.
Here’s a manageable way to track and analyze the energy usage of your customers’ homes .
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