Traffic and Highway Engineering Services
Decorative Signal Hardware, SR 0058-CCI, Grove City, Mercer County
French Engineering, LLC provides traffic and highway engineering services as both a prime and subconsultant. While we offer a broad base of services that cover most aspects of traffic engineering, the following is a listing of our areas of specialization:
Traffic Simulation, Modeling, and Analytical Tools
- Synchro / SimTraffic
- SIDRA - Roundabout Analysis
- Highway Capacity Software (HCS)
- Highway Safety Software
- Intersection Control Evaluation (ICE)
- Vissim
- AutoTurn
- SignCAD
Traffic Studies
Roundabout Signing and Pavement Markings, SR 0198-B04, Saegertown, Crawford County
- Intersection and Interchange Alternatives Analysis
- Traffic Operations and Safety Reviews
- Congested Corridor Studies
- Sustainable Transportation Initiatives
- Needs Studies
- Feasibility Studies
- Pedestrian Studies/ADA Compliance
- Transportation Management Plans for Work Zones
- Incident Management Plans
- Transportation Impact Studies
- Traffic Counting/Data Collection
- Highway Safety/Roadway Safety Audits
- Intelligent Transportation System (ITS) Planning and Design
Traffic Signal Design
- Traffic Signal Hardware Layout and Design
- Traffic Signal Timing and Optimization
- Partial Traffic Signal Hardware Replacements
- Temporary Traffic Signal Design
- Adaptive Traffic Signal Control
- Traffic Signal Warrant Analysis
Other Traffic Design
- Maintenance and Protection of Traffic/Work Zone Traffic Control
- Detour Plans
- Signing and Pavement Marking Plans
- Specification Writing
