| 365 Septic LLC | Griswold | 2 | Concrete Equipment & Supplies | (860) 949-2199 | 0.0 |
| Flushaway Septic Tank Cleaning Inc | Griswold | 1 | Septic Tank & System Cleaning | (860) 639-1924 | 0.0 |
| JP Sites and Septics LLC | Jewett City | 1 | Septic and portable sanitation | (505) 646-9410 | 0.0 |
| Abrahamson Septic LLC | Preston | 3 | Septic and portable sanitation | (860) 889-7939 | 5.3 |
| American Dumpster Rental LLC | Preston | 1 | Gardeners | (860) 917-7973 | 5.3 |
| Grey Wolf Waste Services LLC | Preston | 5 | Garbage Collection | (860) 859-1639 | 5.3 |
| Simply Sanitation LLC | Preston | 2 | Waste collection | (860) 710-8585 | 5.3 |
| CCJ Green Recycling LLC | Voluntown | 1 | Trucking-Heavy Hauling | (860) 376-9663 | 6.1 |
| Deans Septic Service LLC | Voluntown | 1 | Septic and portable sanitation | (860) 281-8240 | 6.1 |
| C& J Septic Service LLC | Norwich | 3 | Septic Tank & System Cleaning | (860) 887-9056 | 7.8 |
| Christopher Dumpsters LLC | Norwich | 1 | Roll-off dumpsters | (860) 694-9376 | 7.8 |
| D & D Trucking | Canterbury | 1 | Septic and portable sanitation | (860) 546-9598 | 8.0 |
| RND Excavation and Land Clearing LLC | Canterbury | 1 | — | (860) 942-3129 | 8.0 |
| T Strmiska Septic Systems LLC | Canterbury | 1 | Septic and portable sanitation | (860) 546-2072 | 8.0 |
| Richard White & Sons | North Stonington | 4 | Septic Tank & System Cleaning | (860) 535-0592 | 9.1 |
| All-American Disposal LLC | Moosup | 2 | Fuel Oils | (860) 564-0559 | 9.1 |
| Two Men and a Junk Truck Norwich | North Franklin | 4 | — | (917) 957-3815 | 10.2 |
| F E Crandall Disposal Inc | Ledyard | 20 | Garbage Collection | (860) 536-8487 | 10.3 |
| New London County Septic Service Inc | Ledyard | 6 | Septic Tanks-Treatment Supplies | (860) 536-0420 | 10.3 |
| Olde New England Salvage Co | Bozrah | 2 | Antique Repair & Restoration | (860) 885-9589 | 12.1 |
| CT Affordable Waste | Uncasville | 2 | Life Insurance | (860) 317-1324 | 12.4 |
| P & H Septic Service LLC | Uncasville | 2 | Septic Tank & System Cleaning | (860) 848-8507 | 12.4 |
| P&H Construction and Septic Service LLC | Uncasville | 16 | Septic and portable sanitation | (860) 608-9909 | 12.4 |
| Vac Truck Services of New England LLC | Uncasville | 2 | — | (860) 266-1816 | 12.4 |
| SRF Portable Welding and Repair LLC | Gales Ferry | 1 | — | (860) 204-6519 | 12.5 |
| Arts Septic Tank Service LLC | Brooklyn | 2 | Septic and portable sanitation | (860) 208-8067 | 13.9 |
| Jolley Precast Inc | Danielson | 8 | Septic Tanks & Systems | (860) 774-9066 | 14.8 |
| Ajc Waste Management LLC | Oakdale | 3 | Garbage Collection | (860) 912-4665 | 15.0 |
