LSC provides consulting services in all elements of transportation planning and traffic engineering.

With two offices in Colorado and one in California, our mission is to plan and design creative and balanced transportation solutions, while providing an excellent work environment. We aim to improve the communities we serve by investing in relationships and designing environmentally and economically sustainable transportation solutions. 

 LSC has been providing services to the public as well as private entities in traffic engineering, transit planning, facility design, multimodal transportation planning and research, traffic signal and roundabout design, parking analysis, traffic impact studies, and bicycle/pedestrian circulation since 1975. Our strength lies in our staff's broad range of professional experience. Transportation planning and engineering studies requiring a timely, personal response by experienced professionals are LSC's specialties. Our projects reflect our innovation in defining solutions that best meet the overall goals of each study's specific context.