According to our records, this business is located at Alternate 13 Highway in Seaford (in Sussex County), Delaware 19973, the location GPS coordinates are: 38.6175095 (latitude), -75.6021829 (longitude). Mc Mullen Septic Service Inc is categorized under Warm Air Heating and Air Conditioning Contractors (SIC code 1711). Known organization owner is Jack Mc Mullen. Current estimates show that the unit has a sales volume of $438,000 and staff of approximately 3 people. You can contact the company by phone at (302) 629-6221.