Transportation Engineering
Mobility is more than movement—it’s about access, safety, and opportunity. At HRC, we help you build transportation systems that connect people, strengthen communities, and support long-term growth. Whether you’re upgrading a local road or planning a multimodal corridor, we bring MDOT-prequalified expertise and a commitment to quality at every stage.
We don’t just engineer roads—we design with purpose, so your infrastructure works better for everyone who uses it.
From traffic flow to transit planning, our team delivers integrated solutions that help you move your community forward.
Looking to add bike lanes, trails, or public transit options? We help integrate all modes for a seamless, comprehensive network.
From crosswalk upgrades to crash mitigation strategies, we engineer improvements that reduce risks and protect all users.
Project Spotlight
HRC designed and provided as-needed construction assistance for the Waldon Road Project for the Road Commission for Oakland County. The project involved paving a two-mile section of gravel road, widening the roadway to accommodate shoulders, adding a single-lane roundabout at the Waldon Road/Clintonville Road intersection, improving drainage, realigning a section of the road, relocating a stream, and installing new curb and gutter. In addition, pedestrian and bike facilities were upgraded on a section of the road, and ADA sidewalk improvements were made. This project eliminated two sharp 90-degree turns within an S-curve, resulting in significantly enhanced safety and increased mobility on this principal arterial roadway.
Whether you’re tackling a complex corridor or refining local intersections, we bring technical excellence and comprehensive support