DAAR provides essential traffic engineering services to governmental and private agencies with a proven track record of success. Our team of traffic engineer’s capabilities include network simulation and modeling for corridor studies, Freeway System Operation Assessments, transportation planning, traffic software development, Traffic Impact Assessments (TIA), and management of the Wisconsin DOT Statewide Traffic Operations Center.

Additionally, our staff is well trained in a variety of traffic engineering and transportation software; are members of several Highway Capacity Committee Task forces; and are affiliated with the Institution of Transportation Engineers and the American Society of Civil Engineers.

A complete list of our services includes:

• Signal design & optimization
• Traffic simulation and modeling
• Traffic counts and forecasting
• Operational analyses
• Crash and safety analysis
• TIA studies
• Transportation management plans
• Traffic incident management
• Ramp meter & ITS studies
• Traffic calming
• Circulation studies
• Origin-Destination studies