Highways

Cities and states must do more with less to keep traffic flowing safely and smoothly along their major roadways. From repair to expansion, Harris & Associates helps agencies find the smartest solutions for moving forward.


Congestion notoriously impairs quality of life and slows the pace of commerce—all while diminishing air quality. For decades, Harris has helped transportation agencies bypass congestion challenges by providing a full suite of engineering, construction management, and environmental compliance services across California and Washington.

Fast-tracking Caltrans Acceptance

We make efficient project acceptance by Caltrans a priority, and we have the right elements to make it happen fast. Our team includes former Caltrans employees, and our field teams have deep experience working in Caltrans right-of-way and coordinating with Oversight and Local Assistance. We also have in-depth knowledge of Caltrans delivery methods using the Caltrans Construction Manual, and we organize our project documents using the 63 categories used by Caltrans using Caltrans forms.

Careful Coordination

To help highway projects go as planned, we work closely with utilities, local officials, and the public. Leveraging PMI Institute best practices, we provide proactive, honest communication to secure the necessary community buy-in and temper commuter expectations. Regular meetings keep stakeholders aligned throughout highway projects—which are typically high profile with no room for delays.

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