Nahb Ibs 2025 Calendar. The nahb international builders' show (ibs) is an event of unparalleled scope and scale. After january 5, if there are any unreserved rooms in your block, they will no longer be exclusively accessible to your members.

The nahb international builders’ show® (ibs) is the largest annual light construction show in the world, welcoming nearly 70,000 visitors in 2024. The builders’ show will be held at the las vegas convention center, and there is.