Thornton Tomasetti

Thornton Tomasetti is a leader in engineering design, investigation, and analysis serving clients worldwide on projects of all sizes and complexity. With practices in building structure, building skin, building performance, construction support services, property loss consulting and building sustainability, Thornton Tomasetti addresses the full life cycle of a structure. They have supported clients working in more than 50 countries, with projects that include the tallest buildings and longest spans to the restoration of prized historic properties. Founded in 1956, today Thornton Tomasetti is a 600-person organization of engineers and architects collaborating from offices across the United States and in Asia-Pacific, Europe, and the Middle East.

H&H collaborates with Thornton Tomasetti on the evaluation and engineering of complex infrastructure, including buildings, multi-use facilities, and transportation structures. Our partnership, which extends more than two decades, has included collaborating to successfully solve complex engineering challenges for public and private clients across the United States.