Transportation & Site Design

USI Transportation Design

Transportation Design

Our transportation department provides full service design of highways, local roads, private streets, and intersection improvements. Design features include new roadway design, roundabouts, widening and resurfacing, roadway drainage, lighting, traffic signal design, and roadway signing.

USI’s staff uses their strategic expertise to evaluate intersection capacity and access control features to ensure each project’s design advances traffic safely and efficiently. Our experienced transportation design team provides feasible designs in all facets of transportation, from intersection improvements and roundabouts to complex roadway design.

USI offers a broad oversight and directional management in large infrastructure highway projects, including: Interstate design, Rural and urban roadway design, Local municipal street design, Interstate signage, Sign inventory and retroreflectivity testing, Interchange and street lighting, Traffic signals, Hydrology, Hydraulics, and Sewer design.
Additionally, our transportation design department is versatile in providing feasibility, traffic impact studies, and engineering assessment reports. USI offers the ability to help our clients obtain drainage and utility permits during roadway infrastructure and intersection improvement projects.

All transportation design projects use the most up-to-date Computer Design and drafting software packages, such as Autodesk’s Infrastructure Design Suite (Civil 3D). USI’s involvement in numerous fast-tracked highway projects combining environmental, design, and right-of-way aspects successfully condenses project development timeframes. USI sets the bar in superior standards by developing and executing strategies to keep our projects moving forward. USI understands transportation design improves communities, economic development, and uses sustainable technologies enhancing environmental conditions.


Site Design

USI provides full site design services for both private and municipal clients. Our site design services include plan development for site layout, drainage design including storm sewer and detention, site utilities, (including sanitary sewers, lift stations and interceptors), pavement design, and overall grading. Our staff is experienced to handle any permitting requirements as part of the site design process throughout the project lifecycle. From parking lots to new building structures, our designers work with the client to tailor a site plan that meets their goals and complete a successful project.

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