
DALLAS, Texas — Oklahoma State University alumna Mallory Buckley (née Hosey) has been recognized in Building Design + Construction’s 40 Under 40 Class of 2025, honoring emerging leaders who demonstrate technical excellence and community impact in architecture, engineering, and construction.
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Buckley is a senior associate and project manager in the Diagnostics Group at Walter P Moore in Dallas, Texas. She specializes in building enclosure diagnostics, including façade assessments, recladding, waterproofing, and roofing system repair. Her work spans some of the nation’s most iconic structures, such as EverBank Stadium in Jacksonville, San Diego International Airport, and NRG Stadium in Houston.
“I’ve always been driven by the idea of pushing the boundaries of building envelope design,” Buckley said. “This recognition makes me pause to appreciate all the people and experiences that shaped me.”
Buckley earned a bachelor’s degree in architectural engineering from OSU and a master’s in civil engineering - structures from Columbia University. She credits the College of Engineering, Architecture and Technology (CEAT) at OSU for cultivating her critical thinking, leadership, and 3D visualization skills.
“OSU gave me both the foundation and the perspective to grow,” Buckley said. “Engineering taught me how to think critically, and architecture taught me how to visualize in 3D space. Together, those skills are powerful in the building envelope world.”
While at OSU, Buckley served on the CEAT Student Council, as vice president of publications, and as homecoming director for Pi Beta Phi. She also acknowledges professors Carissa Ramming and Steve O’Hara for guiding her in communication and leadership—skills she applies to every project and mentorship role.
“I may not be chasing the dream of designing a skyscraper anymore, but I am still chasing impact—on people, on projects, and on the profession,” Buckley said.

Beyond technical achievements, Buckley is known for her leadership and service. She co-launched the International Institute of Building Enclosure Consultants’ national mentorship program and a young professionals networking event, reaching over 100 emerging leaders. She also serves on CEAT’s Women’s Advisory Board and volunteers more than 100 hours annually with the Junior League of Dallas.
“Mentorship shaped my path from the very beginning,” Buckley said. “Having someone believe in me the way Dr. Karl Reid did changed my life, and that inspired me to create the same kind of support system for others.”
Reflecting on her journey, Buckley recalls her early aspirations:
“It’s surreal to think back to my very first OSU interview for the W.W. Allen Boys and Girls Scholarship announcement; I was asked what I wanted to do, and I said, ‘design a world-famous skyscraper.’ My career path looks a little different now, but that same drive — to be part of projects that push the boundaries of building envelope design — has stayed with me.”
Buckley emphasizes that technical excellence and community impact go hand in hand. Supporting clients in resolving façade or waterproofing challenges ensures the long-term performance of buildings that communities rely on.
“First: don’t be afraid to ask questions or admit when you don’t know something. It’s one of the fastest ways to grow. Second: get involved and give back to your community. Volunteering — whether through professional organizations or service groups — broadens your perspective and purpose. And third: remember that relationships matter just as much as technical skills. This industry is about people, and the connections you build will sustain and propel your career,” Buckley said.
As one of the 7% of licensed professional engineers who are women, Buckley takes pride in representing women in engineering while mentoring the next generation of leaders in architecture, engineering, and construction.
Originally reported by Desa James | Communications Coordinator in OK State News.