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Core Studio

R&D and technology play an essential role in our firm. We invest in constant learning, testing and innovation. That uniquely positions us to solve our clients’ most difficult problems.
Innovation Engine Our CORE groups manage our research and development efforts, from incremental efficiency improvements to solving some of the most challenging engineering problems of our time. Learn More
Innovation Output We believe collaboration amplifies our innovation potential and creates connections that lead to better, more imaginative solutions for our clients. Learn More
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Phoenix

21410 North 19th Avenue
Suite 110
Phoenix, AZ 85027
United States
Phone: +1.913.707.5471
 
The research center is maximizing sustainable best practices to reduce operational energy, water demand and embodied carbon.
Rob & Melani Walton Center for Planetary Health at Arizona State University in Tempe. Paul Marquez photo
Arizona State University’s Interdisciplinary Science and Technology Building 1 in Tempe was the first phase of a research infrastructure development effort, adding 168,265 square feet of laboratories and workspace for the university’s bioengineering, neural engineering, molecular engineering, tissue engineering and cell engineering research departments.
Interdisciplinary Science and Technology Building at Arizona State University in Tempe. Courtesy Perkins+Will
John M. Roll United States Courthouse is a two-story, design-build federal courthouse in Yuma, Arizona, for which Thornton Tomasetti provided blast engineering services.
We provided protective design services for the John M. Roll United States Courthouse in Yuma, Arizona. Courtesy Ehrlich Architects
Tucson Federal Office Building involved a vulnerability assessment of the building’s windows and a progressive collapse analysis of the structure for the U.S. General Services Administration in Tucson, Arizona.
We provided protective design services for the Tucson Federal Office Building in Arizona. Thornton Tomasetti
Thornton Tomasetti is providing structural engineering and waterproofing services for the new University of New Mexico School of Medicine facility in Albuquerque, in collaboration with ZGF Architects.
We provided structural engineering and waterproofing services for the new University of New Mexico School of Medicine facility in Albuquerque. Courtesy ZGF | McClain + Yu, a Joint Venture

Our Team

litterick
Gregory Litterick
Associate Principal & Phoenix Office Director
glitterick@thorntontomasetti.com +1.816.412.1850 Phoenix
Darren Hartman
Darren Hartman
Managing Principal & Construction Engineering Practice Leader
dhartman@thorntontomasetti.com +1.816.412.1864 Kansas City

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Phoenix News

2026 Hurricane Season

Insight

2026 Hurricane Season Preparedness
May 30, 2026
NOAA forecasts a below-normal 2026 Atlantic hurricane season, but building risk is never defined by storm count alone. For owners, facility managers, and insurers, preparedness means knowing where they may be vulnerable before a storm arrives, and having the right forensic and emergency response engineering support in place after it passes.