How a PhD project at NC State University launched a global infrastructure services company amazes even the company’s co-founder. Dr. J. Darrin Holt, PE, one of FDH’s three founders, joins Amir Rakha, vice president of foundations infrastructure and nondestructive testing, to reflect on the company’s university roots and its expansion into new markets in the U.S. and internationally. Happy 25th Anniversary, FDH!