According to our records, this business is located at 10 Darley Rd. in Claymont (in New Castle County), Delaware 19703, the location GPS coordinates are: 39.8062309 (latitude), -75.454885 (longitude). Stephen Neff Automobile Service is categorized under Automobile Machine Shop Services (SIC code 7538). Known organization owner is Stephen Neff. Current estimates show that the unit has a sales volume of $31,000 and staff of approximately 1 worker. You can contact the company by phone at (302) 798-4509.