Route 1 Improvements
Fort Belvoir, Fairfax County, VA | Transportation

Public engineering firm profile
Rockville, MD
Celebrating 70 Years of Engineering and Design
A. Morton Thomas and Associates, Inc. (AMT) is an award-winning, multidisciplinary engineering and design consultancy. Operating since 1955, AMT provides roadway, bridge, and traffic engineering, construction engineering inspection, site design, surveying, landscape architecture, water resources, and environmental services across the eastern United States. It serves clients from over 20 regional offices.
Site and civil design supports public lands, development sites, and infrastructure projects, with a focus on sustainable amenities.
Survey teams collect, map, and establish site, utility, and boundary data using conventional, GPS, remote sensing, and UAV methods.
Landscape architecture practices create inspired, community-focused spaces with a focus on ecological processes and cultural relevance.
Ecologically sensitive stormwater, drainage, and water quality solutions support sustainable development and natural resource protection.
Transportation solutions cover roadways, bridges, and traffic engineering from conceptual design through construction inspection.
Utility infrastructure work combines engineering, survey support, and natural resource coordination.
Construction management and inspection services support transportation projects and specialty inspection needs across the Mid-Atlantic.
Collaborative delivery support helps infrastructure teams streamline construction.
Fort Belvoir, Fairfax County, VA | Transportation
Chapel Hill, NC | Transportation
Falls Church, VA | Bridges
Environmental & Remediation