Founded in 1996 with offices in Northern New Jersey, and Philadelphia, Sowinski Sullivan Architects (SSA) is a firm providing creative architectural and engineering services to a broad spectrum of transportation clients.  The firm’s focus is Transportation and Infrastructure Architecture, with virtually 100% of the firm’s project base being transportation facilities. Insightful programming, planning and design, along with outstanding phased construction plans, and experience with community planning benefit many transportation clients. The firm is a certified Women owned (WBE) and Disadvantaged (DBE) Enterprise.

Sowinski Sullivan Architects

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