Team Leaders

Joe is responsible for overseeing all McCarthy operations in the Southern Region. With more than 21 years of experience, he began with McCarthy as a project engineer and has held multiple field and leadership positions including project manager and project director. In his previous role as executive vice president operations for the Southern Region, he led management on projects in the healthcare, corporate and municipal market sectors.  

An active advocate for the industry and workforce development, he also spends time supporting community organizations including Children’s Health of Dallas. Joe holds a Bachelor of Science in civil engineering from Virginia Polytechnic Institute and State University.

Kamecia Mason serves as McCarthy’s Vice President, Diversity, Equity and Inclusion, overseeing the firm’s national internal and external strategy and implementation. Mason works in close collaboration with regional diversity directors across the company and reports directly to CEO Ray Sedey.

With a reputation for leadership within the industry focused on enhancing inclusive cultures and community engagement, Mason joined McCarthy in June 2019 as Director of Diversity and Community Outreach for the McCarthy Southern Region. In this role, she helped McCarthy expand mentoring and outreach efforts, including the establishment of a new McCarthy Capacity Building Program optimizing the core business skills of Minority Business Enterprise (MBE) program participants.

Mason has been recognized by multiple organizations for her commitment to diversity and leadership, including being named to the 2016 “40 under 40” list by the Dallas Business Journal, 2015 Top 50 Black Professionals and Entrepreneurs by D-Mars Magazine, 2014 Luna Women’s Business Advocate of the Year by the Regional Hispanic Contractors Association, and 2013 Advocate of the Year by the Dallas-Fort Worth Minority Supplier Development Council. Mason holds Certified Diversity Executive credentials from the Institute for Diversity.

With more than three decades of experience, Charlie Buescher leads McCarthy's business development activities and client relationships in Texas, focusing on McCarthy's commercial and healthcare businesses. His deep industry relationships and strength in leading multi-disciplinary internal and external teams makes Buescher a valuable member of McCarthy's Texas team.

A LEED Accredited Professional, Charlie is a licensed architect in the states of Texas and Missouri. In addition to being an active member of TEXO and the American Institute of Architects, he also serves on the board of directors of Mi Escuelita and the Dallas Regional Chamber Economic Development Taskforce.

Nathan serves as the Dallas Business Unit leader for McCarthy’s Southern Region. He is responsible for the strategy and near-term opportunities for McCarthy in the North Texas area. He began with McCarthy in 2008 as a project engineer and served in a variety of leadership positions in McCarthy’s Las Vegas Office and New Mexico Office before assuming his current role in Dallas. Known for his ability to lead high performing teams, Nathan has a passion for the professional development of his partners. He has been engaged in building and overseeing more than $850M of projects in many diverse market sectors including hospitality, aviation, healthcare and education. Nathan is a LEED AP BD+C accredited professional and sat on the AGC New Mexico board before moving to Texas. He holds a Bachelor of Science in Construction Management from Brigham Young University.