Langan – Engineering & Environmental Services

Traffic & Transportation

Langan’s transportation group includes a team of experts specializing in transportation planning and traffic engineering. Our staff has developed innovative solutions for prominent corridors, transit terminals, airports, highways, stadiums, as well as large- and small-scale developments of all types. We provide comprehensive system solutions that balance the needs of all users including vehicles, transit, and pedestrians/bicyclists. Langan is at the forefront of newly emerging fields in transportation, including: simulation models, traffic and revenue forecasts, intelligent transportation systems, complete streets, traffic calming, context sensitive design, multi-modal systems, smart growth and transit oriented development (TOD), progressive parking strategies, and sustainability metrics. The group works closely with our other disciplines to provide integrated, cost-effective solutions that meet mobility demands while minimizing impacts. Services include:

• Traffic studies
• Simulation modeling
• Master plans and feasibility studies
• Airport and transit terminal planning and design
• Environmental Impact Statements and permitting
• Highway design and access management
• Traffic calming and streetscape design
• Corridor studies
• Parking studies and design
• Toll road studies

Featured Projects

Queens Plaza Streetscape Improvements
Long Island City, NY

North Brunswick Transit Village
North Brunswick, NJ

Bethlehem Parking Master Plan
Bethlehem, PA