Building movement and leakage: Why the Air Barrier Association of America (ABAA) is leading the conversation on enclosure performance

By Heidi J. Ellsworth. 

Join ABAA on May 28, 2026, to learn how structural movement can affect building performance and contribute to leaks. 

Building science continues to put a brighter spotlight on movement and the role it plays in enclosure performance. On May 28, 2026, at 1:00 p.m. EDT, the Air Barrier Association of America (ABAA) presents Buildings Move, Buildings Leak: Revisiting the Critical Link Between Engineering Mechanics and Enclosure Performance, a webinar designed to help contractors, consultants and design professionals better understand how structural movement can affect the building envelope and contribute to leaks. 

Movement is a natural part of every structure. Buildings expand and contract because of temperature changes and structural loads, and when that movement is not fully considered, enclosure systems can be compromised, and moisture intrusion can follow. This webinar will give attendees a timely opportunity to take a closer look at why these issues matter, and how better understanding can support stronger building performance. 

Attendees will hear practical insights grounded in real-world applications. The presentation examines how material movement and design detailing influence enclosure integrity while sharing lessons drawn from field conditions and case studies. It is an opportunity to learn where problems begin and how greater awareness can help prevent failures. 

The webinar will also reflect ABAA’s leadership in advancing building enclosure performance through education and standards work. By continuing to offer accessible learning opportunities, ABAA helps professionals stay informed and strengthens the industry’s understanding of what drives better-performing buildings. 

For roofing professionals, the conversation is especially relevant. Roof systems are directly affected by structural movement and by the way they integrate with surrounding enclosure components. Attending this webinar gives contractors a stronger understanding of these conditions and helps them prepare for the challenges that can affect long-term performance. 

As buildings become more complex and performance expectations continue to rise, education like this becomes more important than ever. Professionals who attend gain valuable perspective on enclosure behavior and leave with information they can apply to future projects. 

Professionals who want to better understand the connection between building movement and enclosure performance should plan to attend this ABAA webinar on May 28, 2026, at 1:00 p.m. EDT and take advantage of the opportunity to learn from Jon Porter, PE, Assoc. AIA, director of building science at Kraus-Anderson Construction Company. 

Register today or more information on ABAA and all their upcoming webinars, visit their directory on RoofersCoffeeShop!