People-First Transportation Engineering
The work we do provides more than design and delivery. We serve communities. Over 850 communities served and counting. We fulfill our purpose by making communities safer, enhancing the quality of life for all, and valuing people first.
Primary Areas of Focus
Traffic Safety, Systems, Management & Operations
Transportation Infrastructure & Planning
Community Engagement
Program Management & Advisory





Our Team
Our sizeable team of specialists brings a diverse set of skills and a unified approach to help clients discover and seize opportunities.
What our partners have to say
We [Public Works Department for City of Aurora] have been having numerous problems with our consultant designed plan sets and CAD files in regards to the actual construction staking…Our surveyor proceeded to tell me that the plan set you and your [Stolfus & Associates] team created for Alameda Buckley was the best plan set he has seen in years and he wanted to make sure that I let my other consultants know to use these plans as their go-by…Keep up the good work!
Jana Krell, PE
Project Engineer, City of Aurora Public Works Department
Discover how we’re creating a safer, more sustainable future for our communities.