Dept Public Works 44 City Hall Plz East Orange, NJ 07017 Phone : (973) 266-5338 Business Category Highway & street construction Road Maintenance East Orange City Engineer 44 City Hall Plz East Orange, NJ 07017 Phone : (973) 266-5338 Business Category Government Offices-City Village & Twp Legislative Bodies East Orange City Of--city Engineer City Hall Orange, NJ 07050 Phone : (973) 266-5338 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools