Transportation

Transportation projects carry weight long before construction begins. They affect commutes, freight movement, emergency access, safety, economic development, and how people experience their communities every day. Ardurra helps state, regional, and local agencies plan, design, and deliver transportation infrastructure with the technical depth, coordination, and practical judgment needed to move complex projects forward.

Our transportation teams bring local understanding, multidisciplinary expertise, and a collaborative approach to projects that shape mobility and access. From roadways, highways, and bridges to traffic systems, transit, rail, and alternative delivery, we help clients create safer, more reliable transportation networks that support current needs and future growth.

Our Approach

Ardurra's transportation practice spans the full spectrum of surface infrastructure: major and complex roadway and interchange design, bridge engineering, multimodal and active transportation corridors, signing and pavement markings, traffic signal design, and stormwater management systems. We are the only firm in the country with an in-house traffic signal lab, allowing us to test and evaluate traffic signal equipment before it is deployed in the field. Our Intelligent Transportation Systems expertise covers computerized traffic signal systems, advanced traffic management systems, light rail integration, and automated travel information systems.

Ardurra also delivers transportation planning, PD&E studies, utility coordination, and construction management across all delivery methods. With nearly $5 billion in infrastructure delivered through alternative delivery models and 10 active projects currently underway, our teams are structured to move fast, manage risk, and deliver measurable value on complex, high-impact programs — from initial planning through construction closeout.