According to our records, this business is located at P.O. BOX 1552 in Wilmington (in New Castle County), Delaware 19899, the location GPS coordinates are: 39.7390721 (latitude), -75.5397878 (longitude). I D Griffith Inc is categorized under Warm Air Heating and Air Conditioning Contractors (SIC code 1711). Known organization president is Louis Guerrina. Current estimates show that the unit has a sales volume of $25,676,497 and staff of approximately 85 people. You can contact the company by phone at (302) 656-8253.