The Building America Solution Center provides access to expert information on hundreds of high-performance construction topics, including air sealing and insulation, HVAC components, windows, indoor air quality, and much more. Click on the links below, or the navigation in the upper right of the website to explore the Solution Center.

Northwest Eco Building Guild is a non-profit community of builders, designers, suppliers, homeowners, and partners concerned with ecological building in the Pacific Northwest. We empower people through education to transform the built environment for long term sustainability.

Construction Instruction was founded by leading Building Science Educators Mark LaLiberte and Gord Cook. It’s been called “one of the building industry’s most useful and popular apps” by Fine Home Building.

Download the Construction Instruction app and get instant, free access to hundreds of videos, articles, and animations designed specifically for professionals in homebuilding.

Buildingscience.com is a free online resource owned and operated by Building Science Corporation. BSC takes a leadership role in promoting the design and construction of buildings that are healthier, less energy-consuming, and more durable and economical. We want to change the way the world builds, and we believe that creating and sharing knowledge is critical to that change. buildingscience.com grew out of this commitment to promoting high-quality, objective building science information.