-Traffic Impact Studies
-Roundabout Design
-Traffic Signal Design
-Project Management
-Access Management
-Land Development
-Traffic Modeling
-Intersection Design
-Transportation Planning
-Traffic Control (MHT) Plans
-Development Review
-Bicycle Facilities
-Corridor Planning
-Warrant Analysis
-Parking Studies
-Traffic Counts
-Private Development
-Grading Plans
-Construction Drawings


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Sean is a dependable and reliable traffic engineer.  He has met our project deadlines and has had good relationships with municipalities in northern Colorado while working on our projects.  AGPROfessionals would recommend Kellar Engineering for traffic impact studies and traffic engineering services.
Tim NaylorAGPROfessionals