SSI is a full service consulting firm offering transportation engineering services as part of its extensive range of expertise. Included within the broad transportation engineering category are services such as road design, bridge design, culvert design, drainage studies, traffic studies, traffic control plans, among others.

Our experienced staff works with our clients to develop transportation solutions that satisfy the physical needs of a given project while staying within the confines of established budgets. Because of our corporate experience on the construction side of the transportation industry, it adds credibility and an unmatched degree of common sense that permeates the design side of our staff.


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