| D&W Services | Gaithersburg | 2 | — | (301) 569-3591 | 0.0 |
| Enviromental Septic | Laytonsville | 2 | Septic Tanks & Systems | (301) 253-1400 | 0.0 |
| John Seek Septic Tank Pumping LLC | Gaithersburg | 2 | Septic and portable sanitation | (301) 977-0789 | 0.0 |
| Junk Removal and Demolition | Gaithersburg | 2 | Junk removal | (240) 940-3405 | 0.0 |
| National Abatement and Wrecking LLC | Gaithersburg | 2 | Demolition debris | (240) 805-0190 | 0.0 |
| 1-800-Got-Junk | Gaithersburg | 26 | — | (301) 717-6392 | 4.6 |
| Aa Refuse Inc | Gaithersburg | 6 | Waste collection | (301) 208-2670 | 4.6 |
| Casella Waste | Gaithersburg | 64 | Trash Hauling | (301) 294-9700 | 4.6 |
| David Inc | Gaithersburg | 3 | — | (301) 526-7663 | 4.6 |
| Ecology Services Municipal Operations LLC | Gaithersburg | 32 | Energy Conservation Consultants | (301) 330-3207 | 4.6 |
| Next Day Dumpsters NC LLC | Gaithersburg | 9 | Trash Containers & Dumpsters | (301) 960-4419 | 4.6 |
| Selective Demolition LLC | Gaithersburg | 10 | Demolition Contractors | (240) 631-2582 | 4.6 |
| E&A Moving Trash LLC | Montgomry VLG | 1 | Waste collection | (240) 899-0174 | 4.6 |
| JCP Junk Removal | Montgomry Village | 1 | Junk removal | (240) 855-1988 | 4.6 |
| Smsiding Contractor LLC | Montgomery Village | 1 | — | (571) 238-5431 | 4.6 |
| Zoom Junk Removal and Demolition Services | Montgomry VLG | 1 | Junk removal | (301) 674-3093 | 4.6 |
| Community Junk Removal | Germantown | 1 | Junk removal | (240) 441-7484 | 5.0 |
| DMV Grease Trap LLC | Germantown | 2 | — | (240) 550-5073 | 5.0 |
| Potomac Drop and Haul Junk Removal | Germantown | 1 | Junk removal | (240) 477-9396 | 5.0 |
| Stews Junk Runners | Germantown | 1 | Junk removal | (240) 498-5265 | 5.0 |
| GST Services LLC | Damascus | 2 | Dump Truck Service | (240) 793-0606 | 5.6 |
| Junk Removal | Damascus | 4 | Junk removal | (301) 384-4822 | 5.6 |
| Junkit Dumpit | Damascus | 1 | Junk removal | (301) 253-2946 | 5.6 |
| R K S Rolloff Kontainer Service LLC | Damascus | 1 | Roll-off dumpsters | (301) 606-1634 | 5.6 |
| Aaaa Hauling & Trash Removal | Derwood | 1 | Waste collection | (301) 807-5426 | 6.6 |
| Reworld Montgomery Inc | Derwood | 8 | — | (240) 328-9016 | 6.6 |
| Eco City Junk | Gaithersburg | 1 | Trash Hauling | (301) 963-4326 | 6.7 |
| Free State Roll Off & Recycling | Gaithersburg | 4 | Trucking-Light Hauling | (443) 838-7274 | 6.7 |
| M&M Recycling | Gaithersburg | 1 | Recycling | (240) 393-2884 | 6.7 |
| Perdomo Junk Removal LLC | Gaithersburg | 1 | Junk removal | (240) 665-1353 | 6.7 |
| Scraps Junk Removal | Gaithersburg | 4 | Junk removal | (225) 433-6244 | 6.7 |
| W C Bulk Trash Removal Service | Gaithersburg | 1 | Waste collection | (240) 231-1356 | 6.7 |
| Hauling | Olney | 11 | — | (240) 524-1752 | 6.8 |
| Nexpro Dumpster Services Inc | Glenelg | 2 | Roll-off dumpsters | (866) 906-2301 | 6.9 |
| Bagster | Landover | 2 | — | (413) 246-9644 | 7.4 |
| EAI | Clarksburg | 130 | Garbage Collection | (301) 428-0822 | 7.6 |
| Get Em Gone Move & Junk Removal LLC | Clarksburg | 1 | Junk removal | (240) 498-6405 | 7.6 |
| Hardie Haul Transport LLC | Clarksburg | 1 | — | (202) 914-8454 | 7.6 |
| National Deconstruction Inc | Clarksburg | 5 | — | (240) 676-1511 | 7.6 |
| Pleasants Rels | Clarksburg | 78 | Excavation Contractors | (301) 428-0800 | 7.6 |
| The Junk Removal Pros | Clarksburg | 1 | Garbage & Rubbish Removal Contractors Equipment | (301) 943-0178 | 7.6 |
| Jack Fyock Septic Service Inc | Dayton | 6 | Septic Tank & System Cleaning | (410) 988-9270 | 7.7 |
| Express Roll-Offs | Woodbine | 1 | Roll-off dumpsters | (240) 703-9699 | 8.1 |
| Globe Sanitation | Woodbine | 3 | Portable Toilets | (410) 442-5516 | 8.1 |
| Jdog Junk Removal and Hauling | Woodbine | 1 | Garbage Collection | (240) 472-0684 | 8.1 |
| Prata Construction Inc | Woodbine | 7 | Home Builders | (301) 949-9048 | 8.1 |
| ZDC Rolloff | Woodbine | 1 | Roll-off dumpsters | (443) 878-4394 | 8.1 |
| Charles G Thomas Refuse Inc | Sandy Spring | 2 | Waste collection | (301) 370-9838 | 8.3 |
| Metro Rolloff Services LLC | Sandy Spring | 2 | Roll-off dumpsters | (240) 660-8653 | 8.3 |
| Action Hauling | Rockville | 6 | Trucking-Light Hauling | (301) 929-1111 | 9.3 |
| Fokou LLC | Rockville | 1 | — | (301) 580-6381 | 9.3 |
| Guzman Contractors LLC | Rockville | 1 | — | (301) 674-9962 | 9.3 |
| Junk Diggers Junk Removal | Rockville | 1 | Trash Hauling | (240) 938-9728 | 9.3 |
| Dr Enterprises LLC | Ashton | 3 | — | (202) 409-0541 | 9.8 |
| American Service and Installation Corporation | Gaithersburg | 12 | Tile-Contractors & Dealers | (301) 924-3800 | 9.8 |
| Eagle Waste Industries Inc | Gaithersburg | 1 | Contract Manufacturing | (571) 220-0288 | 9.8 |
| Genesis 24 Trash Services LLC | Gaithersburg | 1 | Waste collection | (240) 406-2509 | 9.8 |
| Harry J Excavating and Demolition LLC | Gaithersburg | 1 | Demolition debris | (301) 968-5433 | 9.8 |
| J & S Professional Refuse Service Inc | North Potomac | 1 | Garbage Collection | (240) 417-8019 | 9.8 |
| Leigh & Sons Liquid Waste Removal | N Potomac | 1 | Septic Tanks & Systems | (301) 963-9399 | 9.8 |
| Leigh & Sons Liquid Waste Removal | North Potomac | 1 | Septic Tanks & Systems | (301) 963-9399 | 9.8 |
| Paul Jr Junk & Trash Revoval | Gaithersburg | 1 | Waste collection | (301) 515-4876 | 9.8 |
| College Hunks Hauling Junk | Rockville | 30 | — | (240) 403-7387 | 9.9 |
| Dumpstar Junk & Hauling LLC | Rockville | 1 | — | (240) 246-4657 | 9.9 |
| Grizzly Junk Removal LLC | Rockville | 1 | Junk removal | (301) 915-4042 | 9.9 |
| Junk Shot of Rockville MD | Rockville | 1 | Waste collection | (240) 921-8886 | 9.9 |
| L Martin Trash Removal | Rockville | 1 | Waste collection | (301) 545-0403 | 9.9 |
| Landscaping and Trash Removal | Rockville | 1 | Waste collection | — | 9.9 |
| Pressures on Junk Removal and Demolition | Rockville | 2 | Junk removal | (240) 480-4826 | 9.9 |
| Roll Off on the Go Rentals LLC | Rockville | 1 | Garbage Collection | (301) 798-6777 | 9.9 |
| Secure Waste Inc | Rockville | 2 | Waste collection | (301) 368-9078 | 9.9 |
| Sims Arg Inc | Rockville | 12 | — | (630) 473-6041 | 9.9 |
| Y & L Grease Co | Rockville | 1 | — | (301) 476-4749 | 9.9 |
| Take It Away Refuse Co | Boyds | 1 | Garbage Collection | (301) 515-5371 | 10.2 |
| FM Rolloff & Construction Services LLC | Clarksville | 7 | Roll-off dumpsters | (240) 372-7014 | 10.5 |
| Curbside Disposal LLC | Germantown | 5 | Garbage Collection | (240) 686-3531 | 10.8 |
| Gemelas Recycling | Germantown | 2 | Recycling | (240) 640-7730 | 10.8 |
| M2K Junk Removal & Others LLC | Germantown | 1 | Junk removal | (240) 645-3669 | 10.8 |
| Washington Junk | Germantown | 1 | — | (202) 525-9424 | 10.8 |
| Amen Dumpster and Junk Removal LLC | Silver Spring | 2 | Roll-off dumpsters | (301) 728-6261 | 11.0 |
| Technet Enterprises LLC | Silver Spring | 2 | — | (202) 660-1708 | 11.0 |
| B & B Trash Service | Mt Airy | 2 | Garbage Collection | (301) 829-0165 | 11.3 |
| B & V Septic Service | Mt Airy | 1 | Septic and portable sanitation | (410) 259-0988 | 11.3 |
| Cassies Trash LLC | Mount Airy | 1 | Waste collection | (301) 873-1788 | 11.3 |
| Chief Septic Inc | Mt Airy | 6 | Septic Tanks & Systems | (410) 635-3237 | 11.3 |
| Odyssey Mid Atlantic LLC | Mount Airy | 5 | Movers | (301) 676-7554 | 11.3 |
| R & E Chief Septic LLC | Mount Airy | 2 | Septic Tanks & Systems | (410) 635-3237 | 11.3 |
| Murphy's Septic Service | Ijamsville | 1 | Septic Tank & System Cleaning | (301) 865-3062 | 11.5 |
| The Dumpster Masters | Spencerville | 4 | Roll-off dumpsters | (301) 804-9383 | 12.0 |
| Cooleys Trash Service | Barnesville | 1 | Waste collection | (301) 349-5110 | 12.2 |
| Compost Crew Inc a Benefit Corporation | Rockville | 28 | Composting Service & Equipment | (301) 202-4450 | 12.5 |
| Dubon Recyclers | Rockville | 1 | Recycling | (301) 693-3348 | 12.5 |
| Moore Towing and Recycling | Columbia | 1 | Recycling | (301) 596-1974 | 14.1 |
| All Star Waste & Recycling LLC | Burtonsville | 2 | Garbage Collection | (301) 549-3217 | 14.1 |
| Junk Boys Inc | Silver Spring | 1 | Sanitation Consultants | (301) 589-5865 | 14.1 |
| Junkup LLC | Silver Spring | 4 | Junk removal | (240) 883-1361 | 14.1 |
| Sligh Companies | Silver Spring | 2 | — | (240) 286-8691 | 14.1 |
| Medxwaste Maryland LLC | Rockville | 2 | Waste collection | (301) 980-1720 | 14.3 |
| Remac America Inc | Potomac | 4 | Junk Removal | (800) 600-9608 | 14.3 |
| Smart Hammer LLC | Potomac | 1 | — | (240) 581-4664 | 14.3 |
| BHD | Silver Spring | 2 | Demolition debris | (301) 787-4602 | 14.5 |
| Columbia Junk Removal LLC | Silver Spring | 1 | Junk removal | (240) 342-0887 | 14.5 |
| JP Roll-Off Service Inc | Silver Spring | 4 | Rubbish Removal | (301) 879-7040 | 14.5 |
| Old Line Junk Removal | Silver Spring | 2 | Doors | (301) 832-1500 | 14.5 |
| William R Braxton Trash Service Inc | Silver Spring | 4 | Waste collection | (301) 384-7413 | 14.5 |
| Dumpstor of Columbia MD | Kensington | 2 | Garbage Collection | (410) 759-3867 | 14.6 |
| 1-800-Got-Junk | Frederick | 8 | — | (301) 310-4217 | 14.7 |
| CHHJ&M | Frederick | 7 | — | (240) 988-4548 | 14.7 |
| Clym | Frederick | 11 | Radioactivity Instruments | (301) 694-6000 | 14.7 |
| CSP Enterprises | Frederick | 2 | Computer & Equipment Dealers | (301) 695-9517 | 14.7 |
| Ecology Services Refuse & Recycling LLC | Frederick | 22 | Environmental & Ecological Products & Services | (301) 362-6700 | 14.7 |
| Haul 911 Junk Removal Services | Frederick | 2 | Rubbish & Garbage Removal & Containers | (301) 831-1101 | 14.7 |
| J & K Trash Service | Frederick | 1 | Garbage Collection | (301) 228-2618 | 14.7 |
| Reliable Recycling Center Inc | Frederick | 3 | Recycling Centers | (301) 663-4482 | 14.7 |
| Ridgely's Services LLC | Frederick | 2 | Garbage Collection | (301) 662-6128 | 14.7 |
| Scrapwire and Cable Corp | Frederick | 2 | Scrap Metals | (301) 662-7277 | 14.7 |
| Area Refuse Service | Sykesville | 25 | Garbage Collection | (410) 795-7422 | 14.9 |
| Burns Septic Tank & Line Cleaning Inc | Sykesville | 5 | Septic Tanks & Systems | (410) 552-8764 | 14.9 |
| Carroll County Waste Services | Sykesville | 6 | Waste collection | (410) 795-2595 | 14.9 |
| CCR Timber Salvage | Sykesville | 1 | — | (443) 280-2871 | 14.9 |
| Fogles Septic Clean Inc | Sykesville | 18 | Septic Tank & System Cleaning | (410) 795-5670 | 14.9 |
| Freedom Septic Services Inc | Eldersburg | 9 | Septic Tank & System Cleaning | (410) 795-2947 | 14.9 |
| Jdog Junk Removal & Hauling | Sykesville | 1 | Junk removal | (202) 294-0777 | 14.9 |
| Jenkins Bros Septic Service Inc | Sykesville | 2 | Septic and portable sanitation | (410) 781-7133 | 14.9 |
| JV Harrison Backhoe and Septic | Sykesville | 2 | Septic and portable sanitation | (443) 974-8646 | 14.9 |
| Lci Recycling LLC | Eldersburg | 13 | Paving Contractors | (410) 795-1761 | 14.9 |
| M T Laney Co Inc | Eldersburg | 124 | Paving Contractors | (410) 795-1761 | 14.9 |
| Mason-Dixon Dumpsters LLC | Sykesville | 2 | Roll-off dumpsters | (443) 980-6300 | 14.9 |
| Sos Potty's | Sykesville | 6 | Industrial Engineers | (410) 795-7140 | 14.9 |
