According to our records, this business is located at 121 N Poplar St. in Wilmington (in New Castle County), Delaware 19801, the location GPS coordinates are: 39.737136 (latitude), -75.549029 (longitude). Gateway House is categorized under Social Service and Welfare Organizations (SIC code 8322). Known organization executive director is Steven Goodfriend. The company employs
approximately 5 people. You can contact the company by phone at (302) 571-8885; the following fax number is also provided: (302) 571-0919.