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House wraps and weather barriers can play a critical role in a high-performance wall assembly. In fact, some people consider the WRB to be a BFD.

This Best Practice Handbook covers the roof, walls, and floor assemblies of the building envelope.

A podcast that explains scientific concepts to regular carpenters like us. Engineers explain the concept in detail, and ProTradeCraft breaks it down into bite-sized nuggets to make info snacking easier.

This collection of videos and animations illustrates standard subfloor installation over wood framing and a floating subfloor assembly over a concrete slab (or a 'slabless slab' as the case may be).

Seven-part SketchUp tutorial with 17 videos covering ground zero (gravel) to final finish. Design on 'paper'—before making sawdust.

A four-part journey into the layers, techniques, and thinking behind the OA Awesome Wall

PTC's Award-Winning Continuing Education Tour covers difficult new energy code requirements for roofs and walls

Turns out, tying in a patio roof, drywall, drip edge, crown molding, mini splits, house wrap, and peel-and-stick roof membrane are still hot topics.

Use continuous exterior insulation to wrap old homes with cold bones