Denver native brings extensive airport program and project management experience to the firm
DENVER (Sept. 23, 2026) – HNTB has named William Nagle, PMP, as aviation practice consultant. Based in Denver, Nagle will work alongside airports to navigate complex infrastructure programs by drawing on his experience leading project delivery, aligning diverse stakeholder interests and supporting long-term capital improvement initiatives.
Nagle brings more than 15 years of experience in engineering, construction and program management to his new role. Throughout his career, he has supported the planning and delivery of airport infrastructure projects, building expertise in project management, stakeholder coordination, budget and schedule management, risk mitigation and program delivery.
Prior to joining HNTB, Nagle served in leadership roles where he worked on major capital improvement initiatives at Denver International Airport. His experience includes contributions to multiple concourse expansion projects and the Construction Office Complex, an enabling project supporting the airport’s broader expansion program.
“William’s experience working closely with airport operators, airlines, concessionaires, contractors and project teams provides him with a broad understanding of the opportunities airports face as they balance growth, daily operations and evolving stakeholder expectations,” said Catherine Curtis, HNTB Mountain West office leader. “He has built a reputation for bringing people together, understanding different perspectives and helping teams find common ground to move important projects forward. His collaborative approach will be a tremendous asset to our clients.”
Nagle earned a bachelor’s degree in civil engineering from the Colorado School of Mines and is a certified Project Management Professional.