TNT Port-A-Potty rentals and septic service is a family run business that's focus in on putting consistent customer satisfaction first. We have been in business for over 25 years providing dependable service to Jacksonville, NC & southeastern North Carolina. Our portable toilets are clean and efficient. We provide fast delivery on all porta potties for your next event or need. When you're in need of porta potty rentals, be sure to call TNT Port-A-Potty.. We provide portable toilet rentals to: • Corporate Outings • Graduations • Golf Outings • Weddings • Construction Sites • Backyard Parties • Athletic Fields • Schools & Churches • Playgrounds • Special Events & More! • Weddings • Construction Sites • Backyard Parties • Athletic Fields • Schools & Churches • Playgrounds • Special Events & More!