According to our records, this business is located at 4001 Kennett Pike Ste 318 in Wilmington (in New Castle County), Delaware 19807, the location GPS coordinates are: 39.7792956 (latitude), -75.597211 (longitude). Mc Connell Development Inc is categorized under Real Estate Developers (SIC code 6552). Known organization president is Paul Mc Connell. Current estimates show that the unit has a sales volume of $1,200,000 and staff of approximately 5 people. You can contact the company by phone at (302) 428-0712.