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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 McRitchie

    John McRitchie

    Job Title
    Executive Vice President, Operations
    Located in
    Newport Beach
    Education
    Stanford University
    Bachelor of Science Civil Engineering
    Master of Science Construction Engineering Management

    John McRitchie oversees McCarthy’s Commercial Services and Education Services Business Units in Southern California. This work includes office, airport/transportation, entertainment, water/wastewater, solar, industrial and correctional facilities, as well as K-12 education, community college and higher education throughout the region.

    John is focused on providing our clients and partners with skilled, collaborative teams who understand and address their needs. He brings extensive experience in technically complex projects, proven design phase and construction expertise, and commitment to an integrated approach to help deliver projects throughout the region. With nearly 25 years of experience in design integration and construction, he is a Leadership in Energy & Environmental Design (LEED) Accredited Professional by the U.S. Green Building Council (USGBC). In addition, John is actively involved in the community, supporting local charities such as CHOC, Ronald McDonald House, and Taller San Jose, a non-profit providing construction career training to disadvantaged youth.

  • Joe Brunsman

    Joe Brunsman

    Job Title
    Sr. Vice President, Operations
    Located in
    Phoenix
    Education
    Arizona State University
    Bachelor of Science Construction Management

    Joe Brunsman serves as the business unit leader of the Infrastructure team for in the Southwest. As the lead of the Infrastructure team, Joe is responsible for overseeing water and wastewater projects, airport projects and general civil projects within the division. His team offers general contracting, construction management, program management and design-build services for infrastructure projects in Arizona, California, Colorado, New Mexico, Nevada and Texas.  

    During his nearly 30 years in the construction industry, Joe has managed many of the firm’s largest construction projects. He started his career as an apprentice carpenter and joined McCarthy in 2008 as a project manager. Since then he has become one of the firm’s most experienced managers of large self-perform civil and concrete construction projects, working closely with owners, design teams and trade partners to deliver outstanding quality.

  • Katy Corrigan

    Katy Corrigan

    Job Title
    Director, Business Development
    Located in
    Denver
    Education
    Colorado State University
    Bachelor of Applied Science Construction Management

    Katy Corrigan is responsible for maintaining solid client relationships, building strong project teams and pursuing new business opportunities in Colorado. She brings more than fifteen years of experience in the construction industry to her role in business development, including more than a decade of hands-on project management experience for McCarthy in the field. Katy has completed projects in a variety of markets including healthcare, education, parking garages and water/wastewater. As a LEED Accredited Professional, she is a strong advocate for sustainability efforts at McCarthy in the office and in the field. In addition to her responsibilities with McCarthy, Katy is active in a number of industry and community organizations in Colorado and is passionate about mentoring special needs adults.