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Roadway Design Services
Nationally, the RJN roadway design specialists have completed preliminary, right-of-way, and final roadway design for more than 400 miles of roadway and provided construction-related services for over 250 miles of roadway. RJN engineers focus on delivering quality designs that ensure the most cost-effective solutions with the least amount of construction changes. RJN engineers have experience designing a variety of projects utilizing design criteria from federal, state, and county guidelines to local municipal design criteria.
Tasks associated with these projects included:
- Curb, gutter, and sidewalk replacement
- Right-of-way acquisition
- Utility relocations
- Stormwater drainage analysis and design
- Intersection channelization and signalization
- Streetscape design and lighting
- Traffic control plans
- Construction sequence staging plans
- Permitting
- Erosion Control and stabilization plans
- Surveyors have to perform construction staking, we do not
Our roadway improvement programs have assessed capacity and designed drainage system solutions as an integral part of the design work. Successfully completed projects have included:
- Hydraulic analysis and modeling
- Open and closed drainage systems
- Stream and river channel modifications
- Culvert and bridge replacement
- Stormwater permitting
- Design of stormwater BMPs
- Green infrastructure initiatives