136th Avenue at I-25
Westminster and Thornton, Colorado
I-225 / Alameda Avenue
Aurora, Colorado
Interchange Studies & Design
Interchange Feasibility Studies and Interchange Design are just two of Felsburg Holt & Ullevig’s full array of transportation services. In more than 20 years of service in Colorado, we’ve helped a host of clients navigate the complexities of the study process that leads to a preferred alternative. Our focus is now expanding to other states, particularly Nebraska. FHU has designed traditional as well as unique interchanges, drawing from our multi-disciplined team to create designs that overcome regulatory, environmental, and public opinion hurdles that impact today’s interchange designs.