Walker is the Applied Technologies Specialist for Polk Mechanical Company in the Dallas/Fort Worth Metroplex of Texas. Operating as a service of Polk’s VDC group, his primary goal is to better integrate BIM services with field operations. His efforts of tech evangelism extend from the C-suite all the way to field supervision: measuring the business viability of technologies for executives while training, supporting, and educating trade foremen and superintendents. Walker joined the leadership team of the Construction Progress Coalition in January 2019. As the organization's executive vice president, he works to integrate initiative committee communications and manage internal collaboration platforms.