As a family-owned business, we at Dorr Septic recognize the importance of providing our customers with prompt, old-fashioned, personalized service. Our goal is to be responsive to your needs - whether it's for routine maintenance or an emergency! We'll be there when you need us: whenever you call. That's how important you are to us, and that's why service is available 24 hours a day, 7 days a week, 365 days a year. Sales: Concrete Septic Tanks - Polyethylene Septic Tanks - Drywells - Well Tile, Etc. Service: Septic Tank Cleaning/Pumping; Portable Toilet Rentals; High Pressure Sewer Jetter Service. Installation: Backhoe Work; Excavating; Repairs.