HNTB Corporation is an employee-owned infrastructure solutions firm serving public and private owners and contractors. With more than a century of service, HNTB understands the life cycle of infrastructure and addresses clients’ most complex technical, financial and operational challenges. Professionals deliver a full range of infrastructure-related services, including award-winning planning, desi...gn, program and construction management.
Our culture is defined by integrity, technical excellence and providing quality work on time and on budget to our clients’ satisfaction. The ideals and values that have guided HNTB for its first 100 years still hold true today.
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Who We Are
ASM International is the world's largest association of metals-centric materials engineers and scientists. We are dedicated to informing, educating, and connecting the materials community to solve problems and stimulate innovation around the world.
ASM World Headquarters 9639 Kinsman Road Materials Park, OH 44073-0002