BES brings together consultants, architects, engineers, design professionals, and specialists in roofing, waterproofing, fenestration, cladding, exterior wall systems, and building enclosure commissioning for two days of expert-led education, and networking.
Registration for the 2026 IIBEC Building Enclosure Symposium (BES) is now open! Join more than 300 building enclosure professionals for an engaging, in-person experience focused on the latest advancements, challenges, and solutions shaping our industry.