| Sentinel Transportation LLC | 613084 | 606 | 530 | Interstate |
| Aaa Club Alliance INC | 454703 | 449 | 449 | InterstateHazmat |
| 6985121 | 878314 | 151 | 60 | InterstateHazmat |
| Diamond Materials LLC | 45597 | 139 | 117 | InterstateHazmat |
| Krapf School Bus - De, INC | 1671442 | 120 | 98 | Interstate |
| Wm | 231232 | 116 | 136 | Interstate |
| Disabatino Landscaping And Tree Service INC | 1243683 | 89 | 31 | Interstate |
| Heritage Concrete | 2279901 | 89 | 81 | Interstate |
| Horizon Services LLC | 1625651 | 78 | 78 | InterstateHazmat |
| Copper & Cable Electric CO LLC | 4162436 | 76 | 20 | Interstate |
| Jc Rlc | 4446469 | 73 | 76 | Interstate |
| Successor INC | 3429258 | 70 | 42 | Interstate |
| Sutton Bus & Truck Company INC | 1080531 | 69 | 75 | Interstate |
| Hy-Point Farms | 22369 | 55 | 48 | Interstate |
| Strobert Tree Services INC | 1287979 | 43 | 27 | Interstate |
| Worthy Construction CO | 40011 | 42 | 19 | IntrastateHazmat |
| Major Xpress Logistics LLC | 4363500 | 40 | 20 | Interstate |
| Odyssey Charter School | 3097851 | 33 | 30 | Interstate |
| Mitsdarfer Brothers Tree Service | 3027885 | 32 | 29 | Interstate |
| Eastern States Construction Service INC | 178684 | 28 | 21 | InterstateHazmat |
| Take-A-Break INC | 707605 | 28 | 28 | Intrastate |
| Dupont | 3237109 | 28 | 10 | InterstateHazmat |
| Sunnymac LLC | 2932832 | 26 | 60 | Interstate |
| Achieve Logistic Systems Transport LLC | 2979877 | 25 | 19 | Intrastate |
| Quality Heating & Air Conditioning CO INC | 1354814 | 21 | 18 | InterstateHazmat |
| Eastern Highway Specialists INC | 1408778 | 21 | 20 | InterstateHazmat |
| All In One Transportation | 6717058 | 20 | 30 | Interstate |
| Grubb Lumber Company INC | 33524 | 17 | 7 | Interstate |
| Full Force Logistics LLC | 4100096 | 17 | 17 | Interstate |
| Gfp Mobile Mix Supply LLC | 3225118 | 16 | 14 | Interstate |
| R C Fabricators INC | 509312 | 15 | 21 | InterstateHazmat |
| Accents Of Nature Landscaping INC | 1256723 | 14 | 14 | InterstateHazmat |
| Yesco Mid Atlantic | 2346022 | 14 | 13 | Interstate |
| Solenis LLC | 2522569 | 14 | 8 | InterstateHazmat |
| Active Crane Rental INC | 357310 | 13 | 15 | Interstate |
| Sanco Construction CO INC | 489525 | 13 | 4 | Interstate |
| City Wide Transportation INC | 1604991 | 13 | 9 | Interstate |
| Tycos Roofing And Siding | 3341787 | 13 | 8 | Interstate |
| Stein Tree Service | 3682217 | 13 | 11 | InterstateHazmat |
| Wertz And CO INC | 2317648 | 12 | 5 | Intrastate |
| United Haulers LLC | 3992583 | 12 | 12 | IntrastateHazmat |
| Key Escort Services | 8063289 | 12 | 7 | Intrastate |
| Uschemical | 258181 | 11 | 8 | InterstateHazmat |
| Hepbron Vending INC | 486240 | 11 | 11 | Interstate |
| Sams Construction LLC | 1260214 | 11 | 6 | Interstate |
| Battery Service Solutions | 2501973 | 11 | 11 | InterstateHazmat |
| Enterprise Masonry Corporation | 852843 | 10 | 3 | Interstate |
| Holly Oak Towing & Service Center INC | 1487028 | 10 | 6 | InterstateHazmat |
| R S Widdoes & Son INC | 1832238 | 10 | 8 | InterstateHazmat |
| Gfp Cement Contractors LLC | 2316406 | 10 | 8 | Interstate |
| Sks Distribution LLC | 3563037 | 10 | 16 | Intrastate |
| American Eli Truck Network LLC | 3944676 | 10 | 20 | Intrastate |
| First Class Lawncare LLC | 4430052 | 10 | 10 | Interstate |
| Bauls Towing And Services LLC | 6563197 | 10 | 24 | IntrastateHazmat |
| Treemendous Tree Care | 7834236 | 10 | 4 | Interstate |
| Alpha Star Logistics Inc. | 7908183 | 10 | 10 | Interstate |
| Boulden Buses INC | 6727 | 9 | 13 | Interstate |
| Delaware Brick CO | 33586 | 9 | 6 | Interstate |
| Pacific Cargo LLC | 2264045 | 9 | 9 | Interstate |
| Jca Transport Auto Export LLC | 2642117 | 9 | 8 | Interstate |
| Green | 3485487 | 9 | 8 | InterstateHazmat |
| Mighty Lease LLC | 3775136 | 9 | 1 | Intrastate |
| Shellhorn & Hill INC | 155278 | 8 | 6 | InterstateHazmat |
| Cloudburst Lawn Sprinklers | 2026530 | 8 | 4 | InterstateHazmat |
| Geotech LLC | 2304731 | 8 | 8 | Interstate |
| Tri-State Landscape Equipment & Supplies | 4046601 | 8 | 10 | InterstateHazmat |
| Hudson Logistics LLC | 4050244 | 8 | 32 | Intrastate |
| Rockland Sports Construction LLC | 4524162 | 8 | 3 | Interstate |
| Coit Cleaning & Restoration Of De | 5891405 | 8 | 2 | Interstate |
| S G Williams & Bros CO | 231295 | 7 | 5 | Interstate |
| Superior Equipment Rental Company | 2082511 | 7 | 5 | Interstate |
| Campbell Concierge Transportationcampbell Premier Fleet | 4217311 | 7 | 4 | Interstate |
| Brandywine Nurseries INC | 342048 | 6 | 17 | Interstate |
| Design Contracting INC | 367161 | 6 | 4 | Interstate |
| Sunday Breakfast Mission INC | 771804 | 6 | 2 | Interstate |
| Baul's Towing | 1714976 | 6 | 6 | InterstateHazmat |
| Algio Produce LLC | 1910184 | 6 | 6 | Interstate |
| Treemendous Tree Care INC | 2639025 | 6 | 2 | Interstate |
| The Borsello Companies INC | 3039145 | 6 | 5 | InterstateHazmat |
| National Appliance Warehouse INC | 3166013 | 6 | 6 | Interstate |
| Trinity Subsurface LLC | 3209788 | 6 | 6 | Interstate |
| Arborvine Landscaping LLC | 3397315 | 6 | 8 | Intrastate |
| Jannuzzio Fences & Gates | 4252193 | 6 | 2 | Interstate |
| Phoenix Quick Commerce LLC | 4328711 | 6 | 12 | Interstate |
| Mcginley Services LLC | 6090334 | 6 | 4 | Interstate |
| Brandywine Nurseries, Inc. | 7512701 | 6 | 17 | Interstate |
| DBA Union Park Landscaping | 8295732 | 6 | 6 | Interstate |
| Diamond State Recycling Corp | 33721 | 5 | 3 | Interstate |
| Ashland INC | 90502 | 5 | 3 | Intrastate |
| American Energy Supply | 450659 | 5 | 4 | InterstateHazmat |
| Marine Lubricants INC | 642778 | 5 | 3 | Interstate |
| Consolidated LLC | 1387089 | 5 | 9 | Interstate |
| Superior Electric Service Company | 2082527 | 5 | 6 | Interstate |
| Delaware Hardscape Supply | 2325144 | 5 | 4 | Interstate |
| Ramsey's Farm | 2359029 | 5 | 3 | Interstate |
| D R Transport INC | 2501446 | 5 | 5 | InterstateHazmat |
| Penny Hill Lawn & Landscape | 2593183 | 5 | 4 | Intrastate |
| Asphalt Paving Equipment & Supplies INC | 2814862 | 5 | 6 | Intrastate |
| Merit Construction Engineers INC | 2889843 | 5 | 10 | Interstate |
| City Towing Services LLC | 3359090 | 5 | 3 | InterstateHazmat |