| B & B Trash Service | Mt Airy | 2 | Garbage Collection | (301) 829-0165 | 0.0 |
| B & V Septic Service | Mt Airy | 1 | Septic and portable sanitation | (410) 259-0988 | 0.0 |
| Cassies Trash LLC | Mount Airy | 1 | Waste collection | (301) 873-1788 | 0.0 |
| Chief Septic Inc | Mt Airy | 6 | Septic Tanks & Systems | (410) 635-3237 | 0.0 |
| Odyssey Mid Atlantic LLC | Mount Airy | 5 | Movers | (301) 676-7554 | 0.0 |
| R & E Chief Septic LLC | Mount Airy | 2 | Septic Tanks & Systems | (410) 635-3237 | 0.0 |
| Express Roll-Offs | Woodbine | 1 | Roll-off dumpsters | (240) 703-9699 | 6.4 |
| Globe Sanitation | Woodbine | 3 | Portable Toilets | (410) 442-5516 | 6.4 |
| Jdog Junk Removal and Hauling | Woodbine | 1 | Garbage Collection | (240) 472-0684 | 6.4 |
| Prata Construction Inc | Woodbine | 7 | Home Builders | (301) 949-9048 | 6.4 |
| ZDC Rolloff | Woodbine | 1 | Roll-off dumpsters | (443) 878-4394 | 6.4 |
| GST Services LLC | Damascus | 2 | Dump Truck Service | (240) 793-0606 | 7.8 |
| Junk Removal | Damascus | 4 | Junk removal | (301) 384-4822 | 7.8 |
| Junkit Dumpit | Damascus | 1 | Junk removal | (301) 253-2946 | 7.8 |
| R K S Rolloff Kontainer Service LLC | Damascus | 1 | Roll-off dumpsters | (301) 606-1634 | 7.8 |
| B & B Rolloff Inc | New Windsor | 4 | Roll-off dumpsters | (410) 808-5967 | 9.0 |
| Babylon Vault Co Inc | New Windsor | 13 | Burial Vaults | (410) 848-0393 | 9.0 |
| Murphy's Septic Service | Ijamsville | 1 | Septic Tank & System Cleaning | (301) 865-3062 | 9.1 |
| Area Refuse Service | Sykesville | 25 | Garbage Collection | (410) 795-7422 | 9.9 |
| Burns Septic Tank & Line Cleaning Inc | Sykesville | 5 | Septic Tanks & Systems | (410) 552-8764 | 9.9 |
| Carroll County Waste Services | Sykesville | 6 | Waste collection | (410) 795-2595 | 9.9 |
| CCR Timber Salvage | Sykesville | 1 | — | (443) 280-2871 | 9.9 |
| Fogles Septic Clean Inc | Sykesville | 18 | Septic Tank & System Cleaning | (410) 795-5670 | 9.9 |
| Freedom Septic Services Inc | Eldersburg | 9 | Septic Tank & System Cleaning | (410) 795-2947 | 9.9 |
| Jdog Junk Removal & Hauling | Sykesville | 1 | Junk removal | (202) 294-0777 | 9.9 |
| Jenkins Bros Septic Service Inc | Sykesville | 2 | Septic and portable sanitation | (410) 781-7133 | 9.9 |
| JV Harrison Backhoe and Septic | Sykesville | 2 | Septic and portable sanitation | (443) 974-8646 | 9.9 |
| Lci Recycling LLC | Eldersburg | 13 | Paving Contractors | (410) 795-1761 | 9.9 |
| M T Laney Co Inc | Eldersburg | 124 | Paving Contractors | (410) 795-1761 | 9.9 |
| Mason-Dixon Dumpsters LLC | Sykesville | 2 | Roll-off dumpsters | (443) 980-6300 | 9.9 |
| Sos Potty's | Sykesville | 6 | Industrial Engineers | (410) 795-7140 | 9.9 |
| Ads Services Inc | Frederick | 8 | Trash Containers & Dumpsters | (301) 695-0080 | 10.1 |
| Always Recovering Junk LLC | Frederick | 3 | Junk Removal | (301) 300-5819 | 10.1 |
| Bin There Dump That | Frederick | 3 | Garbage Collection | (301) 695-2739 | 10.1 |
| Frederick Roll-Off | Frederick | 2 | Roll-off dumpsters | (410) 861-7991 | 10.1 |
| Happy Containers LLC | Frederick | 1 | Rubbish Removal | (301) 898-2109 | 10.1 |
| Peanut's Roll-Off Services LLC | Frederick | 1 | Roll-off dumpsters | (301) 473-0259 | 10.1 |
| Regional Waste Services Inc | Frederick | 2 | Garbage Collection | (301) 682-7503 | 10.1 |
| Sheppard's Furniture and Trash Removal | Frederick | 1 | Waste collection | (240) 440-0630 | 10.1 |
| Long's Refuse | Union Bridge | 1 | Waste collection | (410) 775-7976 | 10.3 |
| Premier Trash Services LLC | Union Bridge | 1 | Waste collection | (410) 800-9973 | 10.3 |
| D&W Services | Gaithersburg | 2 | — | (301) 569-3591 | 11.3 |
| Enviromental Septic | Laytonsville | 2 | Septic Tanks & Systems | (301) 253-1400 | 11.3 |
| John Seek Septic Tank Pumping LLC | Gaithersburg | 2 | Septic and portable sanitation | (301) 977-0789 | 11.3 |
| Junk Removal and Demolition | Gaithersburg | 2 | Junk removal | (240) 940-3405 | 11.3 |
| National Abatement and Wrecking LLC | Gaithersburg | 2 | Demolition debris | (240) 805-0190 | 11.3 |
| EAI | Clarksburg | 130 | Garbage Collection | (301) 428-0822 | 11.5 |
| Get Em Gone Move & Junk Removal LLC | Clarksburg | 1 | Junk removal | (240) 498-6405 | 11.5 |
| Hardie Haul Transport LLC | Clarksburg | 1 | — | (202) 914-8454 | 11.5 |
| National Deconstruction Inc | Clarksburg | 5 | — | (240) 676-1511 | 11.5 |
| Pleasants Rels | Clarksburg | 78 | Excavation Contractors | (301) 428-0800 | 11.5 |
| The Junk Removal Pros | Clarksburg | 1 | Garbage & Rubbish Removal Contractors Equipment | (301) 943-0178 | 11.5 |
| Kline Container Services LLC | Walkersville | 1 | Roll-off dumpsters | (301) 672-9212 | 11.8 |
| 1-800-Got-Junk | Frederick | 8 | — | (301) 310-4217 | 11.9 |
| CHHJ&M | Frederick | 7 | — | (240) 988-4548 | 11.9 |
| Clym | Frederick | 11 | Radioactivity Instruments | (301) 694-6000 | 11.9 |
| CSP Enterprises | Frederick | 2 | Computer & Equipment Dealers | (301) 695-9517 | 11.9 |
| Ecology Services Refuse & Recycling LLC | Frederick | 22 | Environmental & Ecological Products & Services | (301) 362-6700 | 11.9 |
| Haul 911 Junk Removal Services | Frederick | 2 | Rubbish & Garbage Removal & Containers | (301) 831-1101 | 11.9 |
| J & K Trash Service | Frederick | 1 | Garbage Collection | (301) 228-2618 | 11.9 |
| Reliable Recycling Center Inc | Frederick | 3 | Recycling Centers | (301) 663-4482 | 11.9 |
| Ridgely's Services LLC | Frederick | 2 | Garbage Collection | (301) 662-6128 | 11.9 |
| Scrapwire and Cable Corp | Frederick | 2 | Scrap Metals | (301) 662-7277 | 11.9 |
| Nexpro Dumpster Services Inc | Glenelg | 2 | Roll-off dumpsters | (866) 906-2301 | 12.3 |
| Community Junk Removal | Germantown | 1 | Junk removal | (240) 441-7484 | 13.6 |
| DMV Grease Trap LLC | Germantown | 2 | — | (240) 550-5073 | 13.6 |
| Potomac Drop and Haul Junk Removal | Germantown | 1 | Junk removal | (240) 477-9396 | 13.6 |
| Stews Junk Runners | Germantown | 1 | Junk removal | (240) 498-5265 | 13.6 |
| Jack Fyock Septic Service Inc | Dayton | 6 | Septic Tank & System Cleaning | (410) 988-9270 | 13.9 |
| Fringer Septic Cleaning LLC | Westminster | 1 | Septic and portable sanitation | (410) 984-8739 | 14.2 |
| Haulpro Dumpster Rentals LLC | Westminster | 2 | Roll-off dumpsters | (443) 506-0045 | 14.2 |
| Jet Septic Inc | Westminster | 2 | Septic Tank & System Cleaning | (410) 875-2311 | 14.2 |
| Raven Junk Removal | Westminster | 1 | Junk removal | (410) 849-6172 | 14.2 |
| Roll-Off Services Inc | Westminster | 1 | Garbage Collection | (410) 635-8650 | 14.2 |
| Sons Septic LLC | Westminster | 1 | Septic and portable sanitation | (800) 483-7470 | 14.2 |
| T&T Services LLC | Westminster | 2 | Firewood | (410) 274-9583 | 14.2 |
| Young Septic Services | Westminster | 3 | Excavation Contractors | (443) 775-7353 | 14.2 |
| Eagle Transfer Services | Finksburg | 25 | Airports | (410) 239-9366 | 14.9 |
| Full Service Grounds Maintenance | Finksburg | 1 | — | (410) 978-6102 | 14.9 |
| Michael Septic | Finksburg | 4 | Septic Tanks & Systems | (410) 833-0108 | 14.9 |
| Raze Works Demolition Contractors | Finksburg | 5 | Demolition debris | (410) 702-7169 | 14.9 |
| Waste Connections of MD Inc | Finksburg | 8 | Waste collection | (865) 803-3419 | 14.9 |
