| Harris Septic Systems | Monkton | 3 | Septic Tanks & Systems | (410) 472-4613 | 0.0 |
| Williamsons Sewage Disposal Service | Phoenix | 1 | Septic Tank & System Cleaning | (410) 472-2577 | 5.0 |
| Alexanders Refuse Inc | White Hall | 3 | Waste collection | (443) 244-2418 | 5.9 |
| Bryans Trash Removal | White Hall | 2 | Waste collection | (410) 357-5419 | 5.9 |
| Clipper City Containers | White Hall | 2 | Roll-off dumpsters | (443) 900-7726 | 5.9 |
| LP3 Refuse Removal LLC | Whitehall | 6 | Waste collection | (443) 756-4518 | 5.9 |
| Superior Septic Services LLC | White Hall | 1 | Septic and portable sanitation | (443) 921-6171 | 5.9 |
| Baltimore Remote Demolition LLC | Baldwin | 2 | Demolition debris | (410) 207-2304 | 6.5 |
| Chavis Enterprises LLC | Jarrettsville | 26 | Septic Tanks & Systems | (410) 557-2455 | 6.9 |
| Chesapeake Bay Septic Tank LLC | Jarrettsville | 1 | Septic Tank & System Cleaning | (410) 557-8100 | 6.9 |
| Earl E Preston Jr Inc | Jarrettsville | 19 | Septic Tank & System Cleaning | (410) 557-8100 | 6.9 |
| Hilltop Sanitation Services Inc | Jarrettsville | 1 | Septic Tank & System Cleaning | (410) 557-4491 | 6.9 |
| Jerry Preston Hauling Inc | Jarrettsville | 53 | Dump Truck Service | (410) 557-6969 | 6.9 |
| Grooms Septic Service Inc | Parkton | 2 | Septic Tank & System Cleaning | (410) 472-2723 | 7.1 |
| Camie Hauling & Delivery LLC | Cockeysville | 1 | — | (443) 797-4229 | 7.5 |
| Gerbers Inc | Cockeysville | 12 | Garbage Collection | (410) 771-1321 | 7.5 |
| Valor Waste Solutions | Cockeysville | 4 | Waste collection | (443) 610-3373 | 7.5 |
| Walsh Septic Service | Huntvalley | 2 | Septic Tank & System Cleaning | (410) 374-4511 | 7.5 |
| Environmental Recycling Services Inc | Fallston | 3 | Recycling | (410) 877-1520 | 8.3 |
| Grassworks Inc | Fallston | 3 | Computer Software & Services | (410) 808-8617 | 8.3 |
| Humpty Dumpsters Inc | Fallston | 10 | Garbage Collection | (410) 879-5589 | 8.3 |
| Maryland Portable Restrooms | Glen Arm | 8 | Septic and portable sanitation | (410) 665-7922 | 9.5 |
| Melbers Trash Removal Inc | Fork | 2 | Waste collection | (410) 592-9279 | 9.9 |
| Chesapeak Shredding LLC | Forest Hill | 5 | Paper-Shredded | (410) 322-8700 | 10.1 |
| CNR Roll-Off Services Inc | Forest Hill | 1 | Roll-off dumpsters | (410) 836-0975 | 10.1 |
| Maryland Septic Services Inc | Forest Hill | 3 | Excavation Contractors | (443) 640-6011 | 10.1 |
| Maryland Waste Solutions LLC | Forest Hill | 1 | Waste collection | (410) 888-7274 | 10.1 |
| Robyns Septic LLC | Forest Hill | 2 | Septic Tank & System Cleaning | (410) 838-9845 | 10.1 |
| Smash MY Trash Baltimore | Forest Hill | 1 | Waste collection | (443) 643-8530 | 10.1 |
| Wee Haul Junk | Forest Hill | 4 | Recycling Centers | (855) 866-4285 | 10.1 |
| Bubbas Carting LLC | Timonium | 2 | Waste collection | (240) 645-6355 | 10.1 |
| Maryland Concrete Inc | Maryland Line | 4 | Concrete Products | (443) 491-3598 | 10.4 |
| Blevins Septic Service | Freeland | 3 | Septic Tank & System Cleaning | (410) 343-1515 | 10.8 |
| Murphys Dumpster Services | Freeland | 2 | Roll-off dumpsters | (443) 823-9187 | 10.8 |
| Wade R Blevins | Freeland | 1 | — | (443) 677-6113 | 10.8 |
| Dun Rite Septic Tank Service | Upperco | 1 | Septic and portable sanitation | (410) 795-4270 | 12.0 |
| John Cossentino | Upperco | 1 | — | (443) 304-7852 | 12.0 |
| Waste Collection Resolve LLC | Towson | 5 | Waste collection | (410) 212-2730 | 12.2 |
| Jr's Hauling & Roll-Off Service LLC | Kingsville | 3 | Local Trucking Service | (443) 286-3284 | 12.5 |
| Bayside Sanitation LLC | Bel Air | 1 | Waste collection | (410) 322-7477 | 12.5 |
| Chavis Demolition & Hauling Servs Inc | Bel Air | 1 | Demolition debris | (410) 808-6545 | 12.5 |
| Dog Gone Junk of Maryland | Bel Air | 2 | Junk removal | (866) 242-5865 | 12.5 |
| Dwayne C Jones Contracting Inc | Belair | 3 | Septic Tank & System Cleaning | (410) 836-9206 | 12.5 |
| Harford Sanitation Services Inc | Bel Air | 46 | Garbage Collection | (410) 838-5472 | 12.5 |
| Bin There Dump That of Greater Baltimore | Baltimore | 5 | Computer Software & Services | (410) 882-2838 | 12.7 |
| Clay Stambaugh Refuse Service Inc | Baltimore | 8 | Garbage Collection | (410) 661-7921 | 12.7 |
| Demolition Man Contracting LLC | Parkville | 3 | Demolition Contractors | (443) 680-1770 | 12.7 |
| Mitchell Empire Hauling & Junk Removal | Parkville | 2 | Junk removal | (410) 900-6996 | 12.7 |
| Norman L Miller Septic Cleaners Inc | Baltimore | 1 | Septic Tanks & Systems | (410) 665-3638 | 12.7 |
| B E Miller & Son Septic Services | Street | 2 | Septic and portable sanitation | (410) 452-5668 | 12.9 |
| B&B Septic Service | Street | 1 | Septic and portable sanitation | (443) 807-0435 | 12.9 |
| Baynes Dumpster Rentals | Street | 1 | Roll-off dumpsters | (443) 686-0750 | 12.9 |
| Harford Trash Services Inc | Street | 3 | Waste collection | (443) 243-0239 | 12.9 |
| L G Almony and Sons Inc | Street | 4 | Trucking-Heavy Hauling | (410) 692-5521 | 12.9 |
| Moxley's Welding and Machine Service Inc | Street | 3 | Welding Equipment & Supply | (410) 879-2400 | 12.9 |
| Trash Panda Dumpsters LLC | Street | 3 | Garbage Collection | (443) 960-2108 | 12.9 |
| Big Red Dumpster | Reisterstown | 2 | Garbage Collection | (410) 833-0085 | 13.6 |
| Jahvonne Reid | Reisterstown | 1 | — | (443) 677-4284 | 13.6 |
| Willis Junk Removal | Reisterstown | 1 | Landscaping & Lawn Services | (410) 984-7032 | 13.6 |
| Robyn's Septic | Upper Falls | 2 | Real Estate Inspection Service | (410) 818-0088 | 13.7 |
| Hartleys Trash Management Inc | Perry Hall | 2 | Waste collection | (410) 665-7474 | 13.8 |
| Northern Junk Removal & Hauling | Perry Hall | 2 | Surplus & Salvage Merchandise | (443) 987-5147 | 13.8 |
| TQ Junk Removal | Perry Hall | 1 | Junk removal | (443) 823-9414 | 13.8 |
| Gas Q LLC | Baltimore | 1 | Trash Hauling | (443) 250-5667 | 13.9 |
| Gas-Q Logistics LLC | Baltimore | 50 | Trash Hauling | (443) 250-5667 | 13.9 |
| A S a P Port a Pots Inc | Hampstead | 4 | Portable Toilets | (410) 848-6110 | 14.3 |
| Hughes Trash Removal Inc | Hampstead | 20 | Rubbish & Garbage Removal & Containers | (410) 374-6467 | 14.3 |
| J & M Demolition and Environmental LLC | Hampstead | 1 | Ecological Engineers | (443) 639-5129 | 14.3 |
| Parks Refuse Removal Inc | Hampstead | 4 | Waste collection | (410) 458-2669 | 14.3 |
| G2 Demolition Group Inc | Baltimore | 1 | Demolition debris | (410) 323-5469 | 14.5 |
| Junk in the Trunk LLC | Baltimore | 1 | — | (443) 473-5771 | 14.5 |
| C&T Haul It All Inc | Owings Mills | 101 | Rubbish Removal | (410) 227-2818 | 14.7 |
| Delta Contractors & Associates | Owings Mills | 10 | Home Builders | (410) 624-0990 | 14.7 |
| Golden Haul LLC | Owings Mills | 1 | — | (443) 300-1717 | 14.7 |
| Ruppert Sanitation Inc | Owings Mills | 9 | Trucking-Light Hauling | (410) 655-4700 | 14.7 |
| Baltimore's Best Junk Removal LLC | Baltimore | 1 | Junk Removal | (443) 379-4285 | 14.8 |
| Clydesdale Express LLC | Baltimore | 4 | — | (443) 927-2722 | 14.8 |
| Final Destination Auto and Junk Hauling LLC | Baltimore | 1 | Junk removal | (443) 453-8805 | 14.8 |
