Solutions that put people first.

Transportation Engineering & Design

Great transportation design isn’t one-size-fits-all. Every community has unique needs, priorities, and context. Our engineers and designers work together to dive deep into local details while bringing insights from national trends and best practices. By integrating transportation planning, traffic operations, engineering, community engagement, and construction expertise, we guide projects through every step, from start to finish.

Our Expertise

Our clients rely on us for expertise across a wide range of engineering services, including:

• Traffic Signals, Interconnect Systems, and Adaptive Systems
• Emergency and Railroad Preemption
• Signing and Wayfinding
• Striping and Pavement Delineation
• Bicycle and Pedestrian Facility Design
• Temporary Traffic Control
• Site Access and Circulation
• Traffic Calming
• Parking Access and Layout
• Roadway and Intersection Safety Lighting
• Roundabout Layout and Design
• ITS System Planning and Design
• Preparing for Connected and Autonomous Vehicles

Why We’re Trusted

• Industry Leadership and Specialized Focus: As the largest national firm solely focused on traffic engineering and transportation planning, we bring unmatched capacity and expertise to every project.
• End-to-End Project Support: We routinely help clients navigate all stages of development—from feasibility and conceptual design to implementation and construction support.
• Innovative Tools and Thorough Quality Control: Our commitment to developing custom-built tools, tapping innovative data sources, maintaining strict quality control, and investing in practitioner training sets us apart in the industry.
• National Reach with Local Service and Expertise: With a geographically diverse and multi-licensed design team, we analyze national and regional trends and tailor solutions to meet local market needs.

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