Company: Highway Displays Outdoor Market: New York Headquarters: 404 Maple Street, Poughkeepsie, NY 12601 Phone: 845-452-2121 Email: info@highwaydisplays.com Highway Outdoor has over 420 static and digital billboards in the mid-Hudson valley. The company was founded by Louis Schwartz, a Hungarian immigrant in 1918. The company has 15 employees. Sandra Schwartz is […]
