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Guide outlining how to retrofit an exterior wall and/or attic to provide continuous air sealing.

Guide discussing disaster resistance related to asphalt shingle roofing when installing roofing on new construction or when repairing or replacing roofing on existing homes.

Guide describing how to seal roof valleys and how to seal around pipes, chimneys, and other roof deck penetrations.

Guide describing ways to construct wall assemblies in cold climates to minimize the likelihood of condensation formation inside the walls.