Roadways & Transportation






Prevalent transportation experience includes traffic engineering, traffic impact studies, roadway design, roundabout design, and signing and striping.

We are responsible for transportation design on every project we are involved with. This usually includes a traffic statement or a traffic impact analyses, roadway and intersection design, and signing and striping plans.







City of Prescott  

Penn Avenue/Eastwood Drive Improvements Project.

Granite Basin Engineering was selected by the City of Prescott in the fall of 2014 to being the design process for this 1 mile corridor that extends south from Gurley Street to Devereaux Drive. 

Our services for this project include the concept planning, design, and construction administration. New right of way and temporary construction easement are being secured for this project. The roadway corridor will be improved to enhance driver and pedestrian safety.

All utilities will be upgraded and a new storm drain will be installed and conveyed to a regional detention basin, the first of its kind within the city limits. This detention basin will also be developed into a regional parcel and a trail head is being developed for the current city trail system.




HUSD Connector Road

GBE was retained by N.L. Booth and Son, Inc. on behalf of the Humboldt Unified School District (HUSD) to perform professional engineering services on this connector roadway between Bradshaw Mountain High School and Lake Valley Elementary School in the Town of Prescott Valley. The scope of services for the project included topographic surveying, boundary verification, roadway plans and drainage report.

Construction phase services include construction staking, construction administration, as-built plans and final certification. The project was completed on schedule without any change orders.