sowinski sullivan
EXPERTISE PORTFOLIO TEAM
30TH STREET STATION IMPROVEMENTS
King of Prussia Rail Project
STS Bus Operations & Maintenance Facility
Paoli Station Accessibility Improvements
CDTA Albany Transportation Center
DELAWARE RIVER PORT AUTHORITY SIX STATION ACCESSIBILITY IMPROVEMENTS
Levittown Station
Buffalo Station
FRANKLIN SQUARE STATION RESTORATION
JAMAICA STATION EXPANSION
Septa Pedestian Transit Concourses
ENHANCED STATION INITIATIVE FACILITATOR PROJECT

TRANSPORTATION DESIGN

New Jersey
25 Mohawk Avenue
Sparta, NJ 07871
973-726-3260

Pennsylvania
336 South 16th Street
Philadelphia, PA 19102
267-239-0369

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TERMS OF USE