3 people smiling

Team Leaders

Great Team Leaders are Teammates First

We approach every project with a true collaborative mentality. Only by adopting a “We, Not I” mindset can we strengthen right partnerships — within our organization and outside of it — to exceed client objectives and strengthen our relationships in the commercial construction industry.

These seasoned leaders are responsible for building and maintaining strong client relationships and for growing capable, reliable teams that improve processes, speed delivery and support all facets of your commercial construction project.

  • John Buescher

    John Buescher

    Job Title
    President, Central Division
    Located in
    St. Louis
    Purdue University
    Bachelor of Science Mechanical Engineering
    Washington University, St. Louis
    Master of Business Administration

    As President for McCarthy's Central Division, John Buescher oversees McCarthy operations in 29 states east of the Rockies. With nearly 25 years of experience in the construction industry, he has played an instrumental role in delivering an exceptional experience for clients in a variety of markets including healthcare, laboratory, pharmaceutical, manufacturing and education. Working his way up at McCarthy from assistant project superintendent to project superintendent, project manager, project director and business unit leader prior to assuming his current role, John is a professional mechanical engineer and LEED Accredited Professional with the United States Green Building Council. He also holds a Healthcare Construction Certificate from American Society for Healthcare Engineering. 

  • Stacy Robben

    Stacy Robben

    Job Title
    Director, Business Development
    Located in
    Southern Illinois University, Edwardsville
    Bachelor of Liberal Studies Mass Communication

    Stacy Robben is responsible for generating building opportunities for McCarthy and developing strong relationships with industry partners throughout a multi-state region. With 25 years of experience in marketing and business development in design and construction, she works closely with internal marketing teams to generate awareness of McCarthy's services. In addition, she provides leadership for McCarthy’s Collinsville, Ill., office.

    Stacy is a Leadership in Energy & Environmental Design (LEED®) accredited professional by the U.S. Green Building Council (USGBC). She is past president of the St. Louis chapter of Society of Marketing Professional Services (SMPS) and has been recognized as a Fellow in the organization. In addition, she is a member of the Leadership Council Southwestern Illinois, American Society for Healthcare Engineering (ASHE), Board member of Southern Illinois Chapter for Healthcare Engineering and former Advisory Board member of the Southern Illinois University Edwardsville Construction Leadership Institute.