As COO, Riley has executive oversight of and leads US LBM’s six operating regions, which encompass more than 400 locations nationwide, and the company’s Fleet, Manufacturing and Logistics functional areas.

Professional History

Prior to joining US LBM, Riley was most recently an executive with Cornerstone Building Brands, serving as CEO for the company’s Commercial Solutions business. Before holding that role, he had been with NCI Building Systems for four years and was the company’s president and CEO prior to its merger with PlyGem, which led to the creation of Cornerstone. He has also held executive leadership roles with ProBuild and Mohawk Industries.


Riley holds a bachelor’s degree from the University of Tennessee, Knoxville. 

Skip to content