Videos

Video describing concrete slab over polyethylene barrier.

Video from Home Innovation Research Labs showing best practices for designing and installing engineered wood floor L-joist systems.

Video describing how to properly flash bottom of exterior walls.

Video from Home Innovation Research Labs on installing different insulation types in a closed crawlspace foundation.

Video describing how to use foam insulation on masonry walls, and how to properly insulate the rim joist area with rigid foam and batt insulation.

Video of a contractor explaining details of properly framing a home in Seattle, WA using proper Hammer & Hand practices.

Video showing the installation of a foundation in a passive house.

Video describing the under slab and vapor barrier used on a passive house.

Video describing how to properly insulate crawlspaces.

Video discussing the foundation details of a passive house.

Video demonstrating how all connections are critical in creating a continuous path for loads acting on a building (from the exhibition Designing for Disaster at the National Building Museum in Washington, D.C.© National Building Museum (2014))