I’ve had the pleasure of knowing and working with Sean Kellar for over 20 years, beginning with our time together at the City of Loveland on transportation and traffic development reviews. Sean also played a key role in assisting me with the last major revision of the Larimer County Urban Area Street Standards (LCUASS).

Sean brings a wealth of knowledge in transportation and traffic engineering, and his technical expertise is matched by his integrity and excellent communication skills. He is a trusted professional and a great person to work with.

I highly recommend Kellar Engineering for transportation and traffic engineering review services.