| Arts Sanitation Services Inc | Platteville | 2 | Septic Tanks & Systems | (970) 785-6335 | 0.0 |
| Front Range Septic Inc | Platteville | 2 | Septic and portable sanitation | (970) 227-7674 | 0.0 |
| Ez Dump Rentals and Services LLC | Gilcrest | 1 | Roll-off dumpsters | (720) 885-4448 | 3.7 |
| Top and Bottom Services LLC | Milliken | 1 | — | (303) 903-4073 | 7.8 |
| A-1 Septic Service | Fort Lupton | 1 | Septic Tanks & Systems | (303) 659-0610 | 9.0 |
| Ace Recycling | Fort Lupton | 3 | Recycling Centers | (720) 341-8388 | 9.0 |
| All Roads Waste and Recycling LLC | Fort Lupton | 1 | Recycling | (720) 383-2813 | 9.0 |
| Clean Up Disposal | Ft Lupton | 1 | Waste collection | (303) 857-7840 | 9.0 |
| Diamond Septic | Ft Lupton | 3 | Septic Tanks & Systems | (303) 857-0178 | 9.0 |
| Harold's Excavating Services LLC | Fort Lupton | 5 | Excavation Contractors | (303) 857-0315 | 9.0 |
| Hoarder Squad LLC | Fort Lupton | 3 | Rubbish Removal | (720) 629-6288 | 9.0 |
| Lunas Environmental Services LLC | Fort Lupton | 5 | — | (720) 503-9673 | 9.0 |
| MB Auto Sales & Salvage | Fort Lupton | 4 | Towing | (303) 732-4451 | 9.0 |
| Septic Surgeon LLC | Fort Lupton | 2 | Business Coaches & Consultants | (202) 521-1493 | 9.0 |
| The Terd-Inator LLC | Ft Lupton | 1 | — | (720) 234-2499 | 9.0 |
| Tow Away Dumpster LLC | Fort Lupton | 2 | Roll-off dumpsters | (720) 683-0565 | 9.0 |
| Veris Environmental LLC | Fort Lupton | 10 | Garbage Collection | (479) 498-0500 | 9.0 |
| Vigil's Concrete & Roll-Off Service LLC | Fort Lupton | 1 | Roll-off dumpsters | (303) 618-5060 | 9.0 |
| Hulk Addicts Hauling and Junk Removal LLC | Johnstown | 4 | Junk Removal | (970) 818-4855 | 9.1 |
| Portable Restroom Solutions | Johnstown | 5 | Portable Toilets | (970) 834-1275 | 9.1 |
| Q & T Junk Removal | Johnstown | 4 | — | (720) 736-9483 | 9.1 |
| Royal Disposal Royal Disposal and Recycling | Johnstown | 2 | Garbage Collection | (970) 587-8841 | 9.1 |
| The Junk Crew LLC | Johnstown | 1 | Garbage Collection | (801) 245-9757 | 9.1 |
| United Waste Systems | Johnstown | 3 | Garbage Collection | (970) 532-0803 | 9.1 |
| Slims Sanitation | La Salle | 2 | Waste collection | — | 9.4 |
| Noco Septic | Mead | 2 | Septic and portable sanitation | (720) 899-8749 | 9.7 |
| Bunting Disposal Inc | Evans | 5 | Waste Recycling & Disposal Service & Equipment | (970) 339-3023 | 10.9 |
| Blue Arrow Disposal | Frederick | 1 | Waste collection | (720) 375-4204 | 11.0 |
| McCoys Junk Removal LLC | Frederick | 1 | Junk removal | (720) 419-9115 | 11.0 |
| Chad Takes a Dumpster LLC | Greeley | 2 | — | (970) 910-9999 | 11.4 |
| Heavy Haze Hauling LLC | Greeley | 1 | — | (561) 400-7465 | 11.4 |
| Rocky Mountain Waste | Greeley | 2 | Waste collection | (970) 506-1387 | 11.4 |
| Slinger's Portable Welding | Greeley | 1 | Septic and portable sanitation | (970) 371-1573 | 11.4 |
| Yee Haul Junk LLC | Greeley | 1 | Junk removal | (970) 433-6753 | 11.4 |
| 1-800-Got-Junk Boulder | Mead | 20 | — | (720) 982-6030 | 12.4 |
| Black Diamond Hauling and Disposal | Longmont | 2 | — | (973) 349-5075 | 12.4 |
| Colorado Portables LLC | Longmont | 2 | Portable Toilets | (720) 799-3261 | 12.4 |
| Front Range Portable Restrooms LLC | Longmont | 2 | Portable Toilets | (303) 570-5945 | 12.4 |
| Medical Systems of Denver Inc | Frederick | 17 | Medical Service Organizations | (303) 772-7971 | 12.4 |
| Portable Sheds and Aspen Linen | Longmont | 6 | Linens | (303) 210-0197 | 12.4 |
| Straightline Hauling and Junk Removal LLC | Longmont | 1 | — | (405) 315-8794 | 12.4 |
