According to our records, this business is located at 2721 Philadelphia Pike in Claymont (in New Castle County), Delaware 19703, the location GPS coordinates are: 39.7943121 (latitude), -75.4678029 (longitude). Sweeney Seed Co Inc is categorized under Seeds and Bulbs (SIC code 5191). Known organization manager is John Thornes. Current estimates show that the unit has a sales volume of $5,320,000 and staff of approximately 8 people. You can contact the company by phone at (302) 798-6001.