| Linford Sfoltzfus Ex Inc | New Providence | 6 | Excavation Contractors | (717) 786-4993 | 0.0 |
| 717 Demolition and Hauling | Willow Street | 2 | Demolition debris | (717) 229-6676 | 3.9 |
| Pequea Mobile Home Salvage LLC | Willow Street | 1 | — | (717) 971-1880 | 3.9 |
| Tri County Disposal LLC | Strasburg | 3 | Waste collection | (717) 715-5844 | 4.2 |
| Underwood Septic and Repairs LLC | Strasburg | 1 | Septic Tank & System Cleaning | (717) 687-6222 | 4.2 |
| Bif III Holtwood LLC | Holtwood | 16 | — | (717) 284-6261 | 5.1 |
| Delda | Holtwood | 2 | Excavation Contractors | (717) 284-3366 | 5.1 |
| Devonshire Septic Service LLC | Quarryville | 3 | Septic and portable sanitation | (717) 517-0101 | 5.1 |
| Ecotech | Quarryville | 60 | Excavation Contractors | (717) 400-5550 | 5.1 |
| Full Circle Recycling | Quarryville | 3 | Recycling Centers | (717) 284-2800 | 5.1 |
| Hassel's Roll-Off | Quarryville | 1 | Roll-off dumpsters | (717) 723-2900 | 5.1 |
| Honeywagon Septic Service | Quarryville | 4 | Septic Tank & System Cleaning | (717) 284-5228 | 5.1 |
| Lanco Septic Service LLC | Quarryville | 7 | Septic and portable sanitation | (717) 284-7272 | 5.1 |
| Patriot Container and Disposal LLC | Quarryville | 1 | Waste collection | (717) 405-1478 | 5.1 |
| Junk King Lancaster | Lancaster | 1 | Junk removal | (484) 794-8561 | 7.2 |
| Junk King Lancaster | Lancaster | 1 | Junk removal | (484) 794-8561 | 7.2 |
| Lancaster Mobile Notary & Hauling LLC | Lancaster | 1 | — | (717) 403-2242 | 7.2 |
| Ledgerock Environmental Group LLC | Lancaster | 6 | — | (717) 459-6652 | 7.2 |
| Palet Recycling | Lancaster | 2 | Recycling | (717) 380-3101 | 7.2 |
| Shell's Disposal & Recycling CTR | Lancaster | 2 | Recycling Centers | (717) 394-6640 | 7.2 |
| Supreme Recycling LLC | Lancaster | 1 | Recycling | (717) 821-6190 | 7.2 |
| Snyder & Mylin Septic Services LLC | Drumore | 7 | Excavation Contractors | (717) 284-0303 | 7.5 |
| Sharp Septic LLC | Ronks | 3 | Septic Tank & System Cleaning | (717) 354-6147 | 7.9 |
| M3 Service and Salvage | Conestoga | 2 | — | (484) 645-0397 | 8.7 |
| Safe Harbor Water Power Corporaton | Conestoga | 4 | — | (717) 872-0250 | 8.7 |
| Septic Solutions LLC | Kirkwood | 1 | Septic Tanks & Systems | (717) 529-0931 | 9.4 |
| Septic Solutions LLC | Kirkwood | 8 | Septic Tanks & Systems | (717) 529-0931 | 9.4 |
| Lancaster County Solid Waste Management Authority | Lancaster | 55 | Industrial Equipment & Supplies-Wholesale | (717) 397-9968 | 9.7 |
| Red Rose Sanitation Solutions Inc | Lancaster | 4 | Sewer Contractors | (717) 295-7673 | 9.7 |
| US Recycling & Wrecking Inc | Lancaster | 1 | Recycling Centers | (717) 393-2992 | 9.7 |
| Peters Septic Service | Peach Bottom | 1 | Septic Tank & System Cleaning | (717) 786-1454 | 10.4 |
| State Line Salvage Inc | Peach Bottom | 1 | Scrap Metals | (717) 548-3232 | 10.4 |
| Wood Excavating & Septic LLC | Peach Bottom | 3 | Septic and portable sanitation | (717) 371-2827 | 10.4 |
| Turners Towing & Salvage | Christiana | 2 | Towing | (717) 786-7638 | 10.4 |
| Enviro Clean Septic Service LLC | Brogue | 2 | Septic Tank & System Cleaning | (717) 927-1714 | 12.0 |
| Bear's Portable Potties LLC | Delta | 2 | Septic Tank & System Cleaning | (717) 993-0093 | 12.1 |
| Tome-Kauffman Septic Service LLC | Delta | 1 | Septic Tank & System Cleaning | (717) 927-6691 | 12.1 |
| 1-800-Got-Junk | Lancaster | 6 | Tax Return Preparation | (717) 715-3056 | 12.1 |
| A&A Refuse Services Inc | Lancaster | 2 | Business Coaches & Consultants | (717) 291-2097 | 12.1 |
| Beitzel Spraying | Lancaster | 18 | Deodorizing & Disinfecting | (717) 392-7227 | 12.1 |
| Dan's Septic Service | Lancaster | 2 | Septic and portable sanitation | (484) 886-7545 | 12.1 |
| Horn Scrap Metal and Hauling | Lancaster | 2 | — | (717) 538-0053 | 12.1 |
| Junk on Call | Lancaster | 2 | — | (717) 340-2081 | 12.1 |
| VLS Lancaster LLC | Lancaster | 40 | Environmental & Ecological Products & Services | (717) 393-2627 | 12.1 |
| Legacy Hauling LLC | Kinzers | 1 | — | (717) 723-0246 | 12.2 |
| Atglen Recycling Inc | Atglen | 2 | Scrap Metals | (717) 617-7994 | 13.7 |
| Chester County Septic LLC | Atglen | 1 | Excavation Contractors | (610) 593-7347 | 13.7 |
| Econ Refuse Service | Nottingham | 8 | Garbage Collection | (717) 529-1292 | 14.0 |
| Jennings Dumpster Rental LLC | Nottingham | 1 | Mufflers & Exhaust Systems | (610) 467-1993 | 14.0 |
| Frank Sears Sanitation LLC | Gap | 3 | Building Cleaning-Exterior | (717) 442-8609 | 14.3 |
| Redbox+ Dumpsters of Lancaster and Chester Counties | Gap | 1 | Roll-off dumpsters | (717) 980-8908 | 14.3 |
