| Abend Sewer Drain & Septic Service | Baltimore | 1 | Septic and portable sanitation | (410) 710-0561 | 0.0 |
| Access Demolition Contracting Inc | Baltimore | 7 | Demolition Contractors | (443) 692-6213 | 0.0 |
| Doc's Rolloff LLC | Brooklyn Park | 2 | Waste Containers | (410) 789-4879 | 0.0 |
| Left Hand Services & Repair Inc | Brooklyn Park | 2 | — | (443) 965-7090 | 0.0 |
| Mid Atlantic Express LLC | Baltimore | 47 | — | (410) 588-0040 | 0.0 |
| Priority Recycling Group | Brooklyn | 2 | Recycling | (435) 915-6716 | 0.0 |
| Turbo Haul Inc | Brooklyn | 11 | Trucking-Heavy Hauling | (301) 604-8090 | 0.0 |
| Two Brothers Trucking | Brooklyn | 16 | — | (443) 865-3663 | 0.0 |
| Aries Waste Service Inc | Baltimore | 2 | Waste collection | (410) 644-7202 | 2.8 |
| Baltimore Refuse Service Inc | Bailtimore | 2 | Waste collection | (410) 646-1514 | 2.8 |
| Deckers Salvage Co Inc | Baltimore | 6 | Junk Dealers | (410) 752-2546 | 2.8 |
| M&S Mobility LLC | Baltimore | 1 | — | (202) 255-6851 | 2.8 |
| The Salvation Army | Baltimore | 23 | — | (410) 525-0530 | 2.8 |
| Waste Neutral Group LLC | Baltimore | 3 | Waste collection | (443) 910-0775 | 2.8 |
| Beetle Bayly Septic Service | Linthicum Heights | 2 | Septic Tanks & Systems | (410) 636-4662 | 3.1 |
| Bin There Dump That | Linthicum Heights | 4 | — | (443) 961-8689 | 3.1 |
| Eco Waste Solutions LLC | Linthicum | 8 | Waste collection | (301) 368-3010 | 3.1 |
| LVM Environmental and Recycling LLC | Linthicum HTS | 4 | Recycling | (443) 665-0586 | 3.1 |
| Units Moving & Portable Storage of Baltimore | Linthicum HTS | 4 | Septic and portable sanitation | (443) 842-7337 | 3.1 |
| Atlantic Rolloff LLC | Baltimore | 3 | Roll-off dumpsters | (443) 623-1545 | 3.1 |
| Bio Medical Waste Services Inc | Baltimore | 19 | Records Destruction | (410) 437-6590 | 3.1 |
| Broadview Waste Services Inc | Curtis Bay | 2 | Records Destruction | (410) 437-6590 | 3.1 |
| Broadview Waste Solutions Inc | Curtis Bay | 7 | Waste collection | (410) 844-1280 | 3.1 |
| Delta Trash Removal LLC | Baltimore | 3 | Garbage Collection | (410) 636-5000 | 3.1 |
| Fraley Corporation | Baltimore | 2 | Scrap Metals | (410) 789-9474 | 3.1 |
| GS - D Hauling & Disposal | Baltimore | 1 | Waste collection | (410) 829-6985 | 3.1 |
| J & G Junk Removal Services LLC | Curtis Bay | 1 | Junk removal | (240) 606-5320 | 3.1 |
| Old Line Environmental Inc | Curtis Bay | 5 | — | (410) 340-4904 | 3.1 |
| Pasadena Recycling | Baltimore | 2 | Recycling Centers | (410) 255-9151 | 3.1 |
| Reconserve of Maryland Inc | Baltimore | 9 | Oil & Gas Exploration & Development | (310) 458-1574 | 3.1 |
| T & W Waste and Recycling Sales Inc | Curtis Bay | 1 | Recycling | (410) 458-5474 | 3.1 |
| VLS Baltimore LLC | Baltimore | 13 | — | (443) 792-9909 | 3.1 |
| WPN Recycling Company LLC | Baltimore | 2 | Recycling Centers | (410) 685-2125 | 3.1 |
| Available Waste Roll-Off Services | Baltimore | 1 | Roll-off dumpsters | (410) 536-4573 | 3.6 |
| General Wrecking Inc | Baltimore | 1 | Paving Contractors | (410) 247-7428 | 3.6 |
| Highland Trash Removal Inc | Baltimore | 1 | Waste collection | (410) 969-1892 | 3.6 |
| Junkluggers | Halethorpe | 3 | Junk removal | (703) 798-2830 | 3.6 |
| Proshred Security | Baltimore | 6 | Records Destruction | (410) 242-9224 | 3.6 |
| RGD Recycling | Baltimore | 1 | Recycling | (443) 506-9231 | 3.6 |
| Robert Spindler Trash Removal LLC | Halethorpe | 2 | Waste collection | (410) 598-1508 | 3.6 |
| Spindler Refuse | Halethorpe | 3 | Waste collection | (410) 538-2929 | 3.6 |
| Star Power Junk Removal | Halethorpe | 1 | Junk Dealers | (301) 809-7364 | 3.6 |
| The Junkluggers of Baltimore | Halethorpe | 5 | — | (443) 902-0635 | 3.6 |
| WTM Enterprises LLC | Baltimore | 1 | — | (410) 274-1186 | 3.6 |
| AJ2 Roll Off | Glen Burnie | 2 | Roll-off dumpsters | (410) 660-0211 | 4.3 |
| Bradys Recycling & Rohh Serv | Glen Burnie | 1 | Waste Recycling & Disposal Service & Equipment | (410) 437-7785 | 4.3 |
| Carter's Hauling LLC | Glen Burnie | 3 | — | (443) 623-1367 | 4.3 |
| Costal Dumpster | Glen Burnie | 1 | Roll-off dumpsters | (410) 935-6162 | 4.3 |
| Dockery's Waste Removal | Glen Burnie | 1 | Automobile Body Repairing & Painting | (410) 761-5000 | 4.3 |
| Gotugo LLC | Glen Burnie | 14 | Portable Toilets | (410) 360-1215 | 4.3 |
| Jr Septic Systems Services Inc | Glen Burnie | 1 | Septic and portable sanitation | (443) 336-3488 | 4.3 |
| R5 Hauling and Junk Removal | Glen Burnie | 2 | Junk removal | (443) 942-8690 | 4.3 |
| Rca Demolition & Hauling LLC | Glen Burnie | 2 | Demolition debris | (410) 660-0211 | 4.3 |
| Woodslandscaping and Junk Removal | Glen Burnie | 1 | Junk removal | (410) 212-2210 | 4.3 |
| Scratch & Dent Liquidators | Baltimore | 2 | Auctioneers | (410) 732-7702 | 4.4 |
| 4mycity | Baltimore | 4 | — | (443) 615-9502 | 4.5 |
| Another Mans Trash LLC | Baltimore | 1 | Waste collection | (505) 492-9728 | 4.5 |
| BWS | Baltimore | 2 | Waste collection | (410) 803-3300 | 4.5 |
| Clean - Green | Baltimore | 2 | — | (410) 362-3089 | 4.5 |
| Clutch Junk Removal | Baltimore | 1 | Garbage Collection | (410) 929-6886 | 4.5 |
| Harbor Bay Hauling & Demolition LLC | Baltimore | 1 | Demolition debris | (443) 418-7712 | 4.5 |
| JYR Fast Demolition LLC | Baltimore | 2 | Demolition debris | (443) 803-0278 | 4.5 |
| Kalyani Environmental Solutions LLC | Baltimore | 6 | Environmental & Ecological Products & Services | (410) 536-4200 | 4.5 |
| L & J Waste Recycling LLC | Baltimore | 1 | Recycling Centers | (410) 566-2323 | 4.5 |
| L&J Processing Facility Corp | Baltimore | 1 | Recycling Centers | (410) 365-1772 | 4.5 |
| Landart Associates LLC | Baltimore | 7 | Art Galleries | (410) 360-5263 | 4.5 |
| M-Scrap Transportation Services LLC | Baltimore | 10 | — | (301) 315-1528 | 4.5 |
| Matin Bulk Trash Removal & Hauling Services LLC | Baltimore | 4 | Waste collection | (410) 258-8313 | 4.5 |
| Talking Junk LLC | Baltimore | 1 | — | (443) 226-8621 | 4.5 |
| Capital Site Lighting LLC | Glen Burnie | 2 | — | (443) 805-4650 | 4.6 |
| Greens Junk Removal | Glen Burnie | 2 | Junk Dealers | (443) 221-3242 | 4.6 |
| Maryland Recycle Co Inc | Glen Burnie | 5 | Aluminum | (410) 760-9088 | 4.6 |
| Sanitation Delivery Services LLC | Glen Burnie | 2 | Waste collection | (667) 208-0005 | 4.6 |
| Toskov & Sons Excavating Inc | Glen Burnie | 4 | Movers | (410) 590-5884 | 4.6 |
| Apex Junk Removal LLC | Baltimore | 1 | Junk Removal | (410) 216-1220 | 4.8 |
| CPR Hauling LLC | Baltimore | 1 | — | (443) 900-5105 | 4.9 |
| Shubie Doo Demo | Baltimore | 2 | Rubbish & Garbage Removal & Containers | (443) 435-0545 | 4.9 |
| A 2 Z Environmental Group LLC | Baltimore | 7 | Environmental & Ecological Consultants | (410) 679-8877 | 5.6 |
| A and S Refuse LLC | Baltimore | 1 | Garbage Collection | (410) 282-3867 | 5.6 |
| Brothers Dump Truck Services LLC | Baltimore | 4 | Roll-off dumpsters | (215) 594-6861 | 5.6 |
| Bumble Junk LLC | Baltimore | 3 | Rubbish Removal | (443) 655-9770 | 5.6 |
| Cardinal Net Waste Services LLC | Rosedale | 5 | Waste collection | (304) 724-8660 | 5.6 |
| Eastern Recycling Services LLC | Baltimore | 2 | Recycling Centers | (410) 477-7500 | 5.6 |
| Junk Removal | Baltimore | 4 | Junk removal | (443) 301-4555 | 5.6 |
| M&R Geotechnical Services LLC | Baltimore | 4 | — | (443) 804-3539 | 5.6 |
| Richardson Interior Demolition Hauling | Baltimore | 1 | Demolition debris | (410) 285-1418 | 5.6 |
| Rocc's Roll Off Service | Baltimore | 2 | Trash Containers & Dumpsters | (410) 342-3939 | 5.6 |
| Smash MY Trash | Baltimore | 2 | Waste collection | (443) 530-7434 | 5.6 |
| Waste Equipment Sales & Service LLC | Baltimore | 2 | Fishing Tackle-Wholesale & Manufacturers | (410) 536-1050 | 5.6 |
| Thomas Connection LLC | Baltimore | 1 | — | (443) 886-4799 | 5.8 |
| 1-800-Got-Junk | Baltimore | 28 | Garbage Collection | (443) 593-5505 | 5.9 |
| Ace Environmental Holdings LLC | Baltimore | 12 | Environmental & Ecological Products & Services | (410) 354-8030 | 5.9 |
| Antony Dumpster Services LLC | Baltimore | 1 | Roll-off dumpsters | (443) 938-6280 | 5.9 |
| Canusa Hershman Recycling of Maryland LLC | Baltimore | 3 | Recycling | (410) 319-0909 | 5.9 |
| Quickly Junk Removal Comercial & Residencial LLC | Baltimore | 1 | Junk removal | (410) 845-0922 | 5.9 |
| Trash Busters | Baltimore | 2 | Gardeners | (410) 558-0133 | 5.9 |
| Razindog Rolloff LLC | Baltimore | 1 | Roll-off dumpsters | (410) 499-1375 | 6.5 |
| Rolloff Express Recycle LLC | Baltimore | 1 | Roll-off dumpsters | (443) 562-5928 | 6.5 |
| Gunther Refuse Service Inc | Harmans | 34 | Garbage Collection | (410) 766-8357 | 6.5 |
| MBG Refuse Service | Harmans | 56 | School Bus Service | (410) 766-3621 | 6.5 |
| Hudhaul Roll Off Express LLC | Baltimore | 1 | Roll-off dumpsters | (443) 865-4181 | 6.6 |
| Recycle White Inc | Baltimore | 3 | — | (301) 370-3521 | 6.6 |
| 2 M Solutions LLC | Dundalk | 4 | — | — | 6.9 |
| City Can | Baltimore | 3 | — | (410) 284-0307 | 6.9 |
| David Marshall | Baltimore | 3 | Garbage Collection | (410) 533-7573 | 6.9 |
| DM Construction & Junk Removal LLC | Dundalk | 1 | Junk removal | (443) 820-7870 | 6.9 |
| Ground Guyz Property Services LLC | Dundalk | 4 | — | (410) 241-9430 | 6.9 |
| Ground Guyz Property Servicesjunk Guyz MD | Dundalk | 4 | — | (410) 241-9430 | 6.9 |
| L P M Roll-Off | Baltimore | 3 | Recycling Centers | (410) 477-0800 | 6.9 |
| Lee's Recycling | Baltimore | 2 | Recycling | (443) 622-6432 | 6.9 |
| Titan Industrial Services Inc | Baltimore | 5 | Painting Contractors-Commercial & Industrial | (410) 477-1857 | 6.9 |
| Arundel Recycling Center Inc | Hanover | 2 | Recycling Centers | (410) 761-6595 | 7.0 |
| Curtis Recyclers Inc | Hanover | 1 | Recycling Centers | (410) 761-4222 | 7.0 |
| Dymi Group | Hanover | 2 | — | (833) 396-4477 | 7.0 |
| E & R Junk Removal LLC | Hanover | 1 | Junk removal | (202) 486-4964 | 7.0 |
| FTK Group Inc | Hanover | 3 | Waste Recycling & Disposal Service & Equipment | (410) 872-0000 | 7.0 |
| Greater Baltimore Hauling Inc | Hanover | 5 | Construction Site-Clean-Up | (410) 761-8652 | 7.0 |
| Just Solutions Inc | Hanover | 10 | Concrete Contractors | (410) 365-8447 | 7.0 |
| Two Dudes Junk Removal LLC | Hanover | 2 | Junk removal | (410) 357-6241 | 7.0 |
| Chesapeake Waste Services | Baltimore | 1 | Waste collection | (410) 271-9444 | 7.2 |
| Trash B Gone | Baltimore | 1 | Garbage Collection | (443) 804-9512 | 7.2 |
| 24 7 Rolloff Service LLC | Baltimore | 2 | Roll-off dumpsters | (443) 962-8451 | 7.2 |
| Big Green Trucking LLC | Baltimore | 4 | Dump Truck Service | (443) 992-1517 | 7.2 |
| Movejunk | Baltimore | 2 | Junk Removal | (410) 650-5000 | 7.2 |
| SSB Inc | Baltimore | 5 | Recycling Centers | (410) 365-1772 | 7.2 |
| The 4 Suns LLC | Baltimore | 1 | — | (443) 537-7554 | 7.2 |
| YOUNG&AMBITIOUS Waste Solutions | Baltimore | 1 | Waste collection | (667) 441-9900 | 7.2 |
| Power Washing and Trash Hauling | Elkridge | 1 | Waste collection | (301) 732-1320 | 7.5 |
| Waste Rentals LLC | Elkridge | 1 | Waste collection | (410) 404-5004 | 7.5 |
| Yellow Dumpster Service Inc | Elkridge | 5 | Trash Containers & Dumpsters | (410) 796-7951 | 7.5 |
| Mid Atlantic Roll Off | Catonsville | 1 | Roll-off dumpsters | (443) 865-5200 | 7.8 |
| Bay Associates Environmental Inc | Severn | 1 | — | (443) 955-8522 | 8.0 |
| Bayly's Septic Tank Service | Severn | 1 | Septic Tank & System Cleaning | (410) 969-8188 | 8.0 |
| Monster Dumpsters Inc | Severn | 2 | Roll-off dumpsters | (410) 409-9514 | 8.0 |
| Rick Jones Plumbing & Septic LLC | Severn | 1 | Septic and portable sanitation | (410) 320-2699 | 8.0 |
| Dependable Contracting and Recycling LLC | Baltimore | 1 | Recycling | (410) 367-0450 | 8.8 |
| Development Group LLC | Baltimore | 2 | — | (410) 466-0019 | 8.8 |
| Lennard Parker's Hauling and Recycling | Gwynn Oak | 2 | Recycling | (443) 248-6327 | 8.8 |
| Tacuma's Moving Hauling & Trash Removal | Baltimore | 1 | Waste collection | (443) 467-2322 | 8.8 |
| Adams' Hauling and Junk Removal | Baltimore | 1 | Junk removal | (444) 434-1372 | 8.9 |
| DMV Junk Busters | Baltimore | 1 | — | (443) 868-5894 | 8.9 |
| Frontlawn LANDSACPE&ON Patrol Trash Hauling LLC | Baltimore | 1 | Waste collection | (410) 227-4943 | 8.9 |
| Hauling and Dumping | Baltimore | 4 | Roll-off dumpsters | (443) 248-2368 | 8.9 |
| Damien McCloed | Baltimore | 1 | Trash Hauling | (443) 452-4478 | 9.1 |
| Hemingway Salvage | Baltimore | 3 | — | (410) 664-0758 | 9.1 |
| Chesapeake Recycling and Disposal LLC | Sparrows Point | 1 | Recycling | (443) 804-1402 | 9.2 |
| Environmental Recycling & Waste Reduction | Sparrows Point | 6 | Recycling | (410) 477-5838 | 9.2 |
| Express Ground Services | Baltimore | 2 | Rubbish & Garbage Removal & Containers | (410) 977-3819 | 9.2 |
| Sager Refuse | Baltimore | 1 | Waste collection | (410) 532-2472 | 9.2 |
| Billings Outback Septic Service | Millersville | 1 | Septic Tanks & Systems | (410) 544-0564 | 9.4 |
| GT Septic Services LLC | Millersville | 2 | Septic and portable sanitation | (443) 414-0794 | 9.4 |
| Mr Handyman of Anne Arundel and North P | Millersville | 3 | — | (410) 987-5417 | 9.4 |
| Stormwater Facilities Inc | Millersville | 5 | Pipe Line Contractors | (410) 923-2084 | 9.4 |
| V&W Moving and Junk Removal LLC | Millersville | 1 | Junk removal | (518) 833-4892 | 9.4 |
| G2 Demolition Group Inc | Baltimore | 1 | Demolition debris | (410) 323-5469 | 9.7 |
| Junk in the Trunk LLC | Baltimore | 1 | — | (443) 473-5771 | 9.7 |
| 18555haulitinc | Pasadena | 2 | — | (443) 716-5797 | 9.8 |
| A & D Recycling | Pasadena | 1 | Recycling | (410) 439-1845 | 9.8 |
| A & V Septic Services LLC | Pasadena | 2 | Septic Tank & System Cleaning | (443) 300-3333 | 9.8 |
| A-1 Septic Services Inc | Pasadena | 2 | Septic Tank & System Cleaning | (410) 437-5115 | 9.8 |
| All About Septics | Pasadena | 2 | Septic Tank & System Cleaning | (410) 360-0535 | 9.8 |
| All American Rolloff Inc | Pasadena | 1 | Recycling Centers | (410) 980-5671 | 9.8 |
| Arundel Septic Services LLC | Pasadena | 2 | Septic and portable sanitation | (410) 271-0725 | 9.8 |
| Beltway Septic | Pasadena | 1 | Septic Tank & System Cleaning | (410) 360-0553 | 9.8 |
| Cornish S Septic Services LLC | Pasadena | 1 | Septic Tanks & Systems | (410) 255-1284 | 9.8 |
| Daniel's and Ace Septic | Pasadena | 1 | Septic Tank & System Cleaning | (410) 437-9742 | 9.8 |
| Duncan's Septic & Backhoe Service | Pasadena | 4 | Septic Tank & System Cleaning | (410) 647-5608 | 9.8 |
| East Coast Contracting & Demolition | Pasadena | 1 | Demolition debris | (410) 437-5004 | 9.8 |
| Ecology Services Curbside Collection Services LLC | Pasadena | 31 | Environmental & Ecological Consultants | (410) 255-7114 | 9.8 |
| Elite Dumpster Rentals | Pasadena | 1 | Roll-off dumpsters | (410) 360-7290 | 9.8 |
| Hoyas Contracting Group LLC | Pasadena | 4 | — | (410) 439-0070 | 9.8 |
| K&B Salvage | Pasadena | 1 | — | (410) 544-2409 | 9.8 |
| Redmond's Rolloff Service | Pasadena | 3 | Roll-off dumpsters | (410) 360-1111 | 9.8 |
| Residential Dump Service Inc | Pasadena | 7 | Containers | (410) 360-5865 | 9.8 |
| Royal Flush Septic | Pasadena | 1 | Petroleum Products | (410) 255-4010 | 9.8 |
| Shilling Septic Inc | Pasadena | 1 | Septic Tank & System Cleaning | (410) 255-7447 | 9.8 |
| Shilling Septic Services Inc | Pasadena | 2 | Septic and portable sanitation | (443) 942-8179 | 9.8 |
| Ultimate Septic & Excavating | Pasadena | 1 | Septic and portable sanitation | (410) 439-4752 | 9.8 |
| Level Higher Hauling & Junk Removal | Ellicott City | 2 | Junk removal | (410) 656-2073 | 10.0 |
| Solid Waste Industries LLC | Ellicott City | 2 | Business Coaches & Consultants | (240) 676-1515 | 10.0 |
| A&J Contractors LLC | Rosedale | 3 | — | (240) 422-6300 | 10.1 |
| Bill's Portable Welding Inc | Rosedale | 2 | Septic and portable sanitation | (410) 916-1356 | 10.1 |
| Capital Demolition LLC | Brooklyn | 10 | Demolition debris | (410) 508-5703 | 10.1 |
| Construction Services Demolition Trash Removal | Rosedale | 2 | Demolition debris | (443) 563-0471 | 10.1 |
| Container Services Inc | Baltimore | 2 | Roll-off dumpsters | (410) 780-3867 | 10.1 |
| Flicks Trucking LLC | Rosedale | 25 | — | (818) 455-6884 | 10.1 |
| Maryland Roll Off Service Inc | Rosedale | 1 | Roll-off dumpsters | (443) 841-6449 | 10.1 |
| Maryland Waste Services Inc | Baltimore | 3 | Waste collection | (410) 488-1099 | 10.1 |
| Now Trucking LLC | Rosedale | 2 | Waste collection | (410) 967-1840 | 10.1 |
| Process Wastewater Technologies LLC | Rosedale | 8 | Environmental Engineers | (410) 238-7977 | 10.1 |
| Servicemaster of Baltimore | Baltimore | 5 | Sporting Goods Repair | (410) 780-1700 | 10.1 |
| Appleby Hauling Transport LLC | Essex | 1 | — | (727) 220-8643 | 10.5 |
| Clarke Refuse Service | Essex | 10 | Garbage Collection | (410) 817-9101 | 10.5 |
| Dump Rite Dumpsters | Essex | 2 | Roll-off dumpsters | (717) 382-7483 | 10.5 |
| Holland Refuse Service Inc | Baltimore | 2 | Garbage Collection | (410) 817-9101 | 10.5 |
| Junk Junkes | Essex | 1 | — | (443) 973-1880 | 10.5 |
| Marlyn Refuse Service Inc | Baltimore | 3 | Garbage Collection | (410) 391-8313 | 10.5 |
| P J Malec Hauling | Baltimore | 1 | Garbage Collection | (410) 682-4300 | 10.5 |
| Rachels Rolloff Dumpsters | Essex | 1 | Roll-off dumpsters | (443) 900-2636 | 10.5 |
| Roger That Roll-Off | Essex | 3 | Garbage Collection | (410) 638-9673 | 10.5 |
| Baltimore's Best Junk Removal LLC | Baltimore | 1 | Junk Removal | (443) 379-4285 | 10.5 |
| Clydesdale Express LLC | Baltimore | 4 | — | (443) 927-2722 | 10.5 |
| Final Destination Auto and Junk Hauling LLC | Baltimore | 1 | Junk removal | (443) 453-8805 | 10.5 |
| Junk Force LLC | Severna Park | 2 | Junk Dealers | (410) 972-6225 | 10.7 |
| Junk Knights | Severna Park | 1 | Junk removal | (443) 802-4747 | 10.7 |
| Cargo Haulers LLC | Columbia | 1 | — | (443) 800-3369 | 11.5 |
| Two Men and a Junk Truck | Columbia | 2 | — | (800) 229-6882 | 11.5 |
| Angel's Dumpster Rental & Hauling | Windsor Mill | 1 | Roll-off dumpsters | (410) 496-9494 | 11.7 |
| First on Scene Hauling & Junk Removal | Windsor Mill | 2 | Junk removal | (240) 832-7912 | 11.7 |
| K&K Adams Trucking Inc | New Windsor | 4 | Excavation Contractors | (410) 523-0857 | 11.7 |
| Muma Junk & Trash Moving LLC | Windsor Mill | 1 | Waste collection | (210) 318-7230 | 11.7 |
| Waste Collection Resolve LLC | Towson | 5 | Waste collection | (410) 212-2730 | 12.3 |
| A R I Refuse Inc | Baltimore | 2 | Waste collection | (410) 354-2980 | 12.4 |
| Bin There Dump That of Greater Baltimore | Baltimore | 5 | Computer Software & Services | (410) 882-2838 | 12.5 |
| Clay Stambaugh Refuse Service Inc | Baltimore | 8 | Garbage Collection | (410) 661-7921 | 12.5 |
| Demolition Man Contracting LLC | Parkville | 3 | Demolition Contractors | (443) 680-1770 | 12.5 |
| Mitchell Empire Hauling & Junk Removal | Parkville | 2 | Junk removal | (410) 900-6996 | 12.5 |
| Norman L Miller Septic Cleaners Inc | Baltimore | 1 | Septic Tanks & Systems | (410) 665-3638 | 12.5 |
| Quick Servant Co Inc | Columbia | 3 | Business Coaches & Consultants | (410) 796-0888 | 12.7 |
| American Portable Storage of Maryland | Odenton | 2 | Septic and portable sanitation | (410) 978-8123 | 13.0 |
| Ridge Recycling LLC | Odenton | 2 | Mulches | (410) 672-0860 | 13.0 |
| Gas Q LLC | Baltimore | 1 | Trash Hauling | (443) 250-5667 | 13.2 |
| Gas-Q Logistics LLC | Baltimore | 50 | Trash Hauling | (443) 250-5667 | 13.2 |
| Miller's Septic Service LLC | Crownsville | 1 | Septic Tanks & Systems | (410) 224-7004 | 13.3 |
| P J Hoppa & Sons Septic & Backhoe | Crownsville | 1 | Septic Tanks & Systems | (410) 923-2563 | 13.3 |
| Progressive Septic Serv Inc | Crownsville | 1 | Septic and portable sanitation | (410) 878-2952 | 13.3 |
| Bio-Clean Portables Inc | Laurel | 2 | Portable Toilets | (301) 483-9292 | 13.8 |
| Elegant Recycling and Refuse Services Inc | Laurel | 6 | Recycling | (240) 278-2698 | 13.8 |
| Junk Unlimited LLC | Laurel | 2 | Trash Hauling | (240) 459-8758 | 13.8 |
| Robert's Refuse Inc | Laurel | 2 | Waste collection | (301) 725-7466 | 13.8 |
| Auto Vehicle Disposal | Gambrills | 2 | Waste collection | (410) 627-7401 | 14.1 |
| H & R Environmental LLC | Gambrills | 1 | — | (443) 722-9577 | 14.1 |
| Maryland Septic Inc | Gambrills | 2 | Septic and portable sanitation | (410) 551-8579 | 14.1 |
| Benjer Inc | Middle River | 10 | — | (410) 335-2267 | 14.3 |
| Ernie's Trash Removal | Baltimore | 1 | Waste collection | (410) 335-7842 | 14.3 |
| Eurice Refuse Removal | Baltimore | 3 | Waste collection | (410) 977-5370 | 14.3 |
| Eurice Trash Removal LLC | Baltimore | 3 | Waste collection | (410) 335-6983 | 14.3 |
| J & S Junk Removal and Hauling | Middle River | 2 | Junk removal | (443) 559-2788 | 14.3 |
| J and D Construction Services | Middle River | 5 | — | (443) 799-5290 | 14.3 |
| J E Myers Inc | Baltimore | 12 | — | (410) 335-6376 | 14.3 |
| L J C Trash Services Inc | Baltimore | 2 | Waste collection | (410) 294-2625 | 14.3 |
| Luis a Perez | Middle River | 1 | — | (443) 740-5633 | 14.3 |
| Mac Dumpsters LLC | Middle River | 1 | Roll-off dumpsters | (410) 846-0199 | 14.3 |
| Portable Restroom Solutions LLC | Middle River | 10 | Septic and portable sanitation | (410) 804-1274 | 14.3 |
| Premier Roll Off | Baltimore | 1 | Rubbish & Garbage Removal & Containers | (443) 992-0836 | 14.3 |
| Premire Rolloff | Middle River | 1 | Rubbish & Garbage Removal & Containers | (443) 992-0836 | 14.3 |
| Pulski Roll-Off Services | Baltimore | 4 | Garbage Collection | (410) 391-3311 | 14.3 |
| RPS Recycling & Junk Removal | Middle River | 2 | Garbage Collection | (410) 999-4827 | 14.3 |
| WBT Rolloff Service | Baltimore | 5 | Roll-off dumpsters | (410) 961-4301 | 14.3 |
| Moore Towing and Recycling | Columbia | 1 | Recycling | (301) 596-1974 | 14.4 |
| Bubbas Carting LLC | Timonium | 2 | Waste collection | (240) 645-6355 | 14.7 |
| D & K Waste Removal LLC | Laurel | 1 | Waste collection | (240) 413-1878 | 14.8 |
| Jong Pro Trash Out LLC | Laurel | 1 | Business Coaches & Consultants | (202) 521-1493 | 14.8 |
| MD Clean | Laurel | 2 | — | (410) 808-2168 | 14.8 |
| Jones Trucking Towing and Recycling LLC | Randallstown | 1 | Wrecker Service Equipment | (410) 805-0878 | 14.8 |
