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Tryck Nyman Hayes, Inc.
Since 1953, Tryck Nyman Hayes, Inc. has been providing engineering, landscape architecture, surveying services, and construction management design services for public and private clients throughout the world. Special projects include railroad engineering, waterfront facilities, transportation planning and design, whole neighborhood housing site development and renovation, solid waste sites, sewer and water system designs, DoD communications systems, antennas, fuel storage facilities, pipelines, and NASA launch facilities.
Hanson Professional Services, Inc.
Founded in 1954, Hanson Professional Services, Inc. is an employee-owned, national consulting firm, specializing in architectural, engineering and management services to clients around the world. More than half of our annual revenue is generated from transportation-related projects. These projects include highway, railway and bridge design, traffic planning and airport development. We also focus on designing a variety of buildings and facilities, including industrial complexes, schools and universities, communications and electronic facilities, and radio broadcast stations.
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