The NAHB International Builders' Show® (IBS) is the largest annual light construction show in the world, every year attracting 60,000 visitors from 100 countries.

The NAHB International Builders' Show® (IBS) is the largest annual light construction show in the world, every year attracting 60,000 visitors from 100 countries.

The NAHB International Builders' Show® (IBS) is the largest annual light construction show in the world, every year attracting 60,000 visitors from 100 countries.