NEW YORK CITY, NY GZA, a leading environmental and geotechnical consulting firm, announces that Patrick Mahon has been promoted to Associate Principal in the New York City, New York, office.

A resident of Verona, New Jersey, Mahon joined GZA in 2002.  He focuses on providing geotechnical engineering and instrumentation services for infrastructure and development projects.

Mahon earned his Bachelor of Engineering in civil engineering from Stevens Institute of Technology; an Master of Science in civil engineering from Virginia Tech; and an Master of Business Administration from Montclair State University.

A registered Professional Engineer in New Jersey and New York, Mahon is a member of the American Society of Civil Engineers, the Structural Engineers Association of New York and the Irish Business Organization of New York.