As enclosure enthusiasts, we are often challenged by colleagues who believe roof air barriers are unnecessary in commercial flat roof...

Spray Foam in Commercial design will look at the appropriate use of spray foam in commercial construction as well as...

Unmanned Aerial Vehicles, or UAVs, are an important tool for many industries and sectors in today’s world. How to apply...

Roof leaks and even water in wall assemblies is not good for the building. The first reaction is let’s fix...

Rough openings are penetrations in the building enclosure, fitted with fenestrations that leak or will leak. It is critical to...

According to the U.S. Department of Energy Windows and Building Envelope Research and Development Roadmap for Emerging Technologies, building envelope...

This course defines the latest code and testing requirements for water, air and fire considerations in exterior wall assemblies. Participants...

Time-saving, efficient, collaborative, and mutually beneficial describe what to expect from a partnership developed in the very early stages of...

Yes, I confess, I have been a participant and witness to flawed decisions air barrier design and building enclosure improvements....

In this presentation, we will discuss forces that cause moisture ingress: Raindrop Momentum, Gravity, Capillary Action, Surface Tension, Air Pressure...

In this presentation, we'll explore the basics of building science to establish a foundation to discuss the risks and best...