| Argco Repair Service | 301-856-1600 | 7702-G Old Alex Ferry Rd | Clinton | MD | 20735 |
| Bay River Enterprises Jerr-Dan Industrial Sale | 301-884-0119 | Waldorf Leonardtown Rd | Mechanicsville | MD | 20659 |
| Beltway Ford Truck Sales Inc | 301-341-5500 | 8300 Ardwick Ardmore Rd | Landover | MD | 20785 |
| Brandywine Truck Sales | 301-372-0083 | 14153 Brandywine Rd | Brandywine | MD | 20613 |
| Charles Toyota Specialists | 301-881-0850 | 12122 Nebel St | Rockville | MD | 20852 |
| Delmarva Engineering Co | 301-565-3740 | 505 Schuyler Rd | Silver Spring | MD | 20910 |
| Elliott Wilson Detail Shop | 301-808-9507 | 8553 Ashwood Dr | Capitol Heights | MD | 20743 |
| Fredericktown Toyota Sales Serv Dept | 301-662-8295 | 1040 W Patrick St | Frederick | MD | 21703 |
| Freightliner Heavy Duty & Medium Trucks | 301-499-2970 | 201 Ritchie Rd | Capitol Heights | MD | 20743 |
| Furnival State Machinery Co | 301-662-8400 | 5938 Jefferson Pike | Frederick | MD | 21703 |
| Grimes Towing | 301-663-6262 | 350 E Church St | Frederick | MD | 21701 |
| Grimes Truck Center | 301-416-7902 | 12835 Salem Ave | Hagerstown | MD | 21740 |
| Hitch Man The | 301-870-0290 | Washington Area | Waldorf | MD | 20602 |
| Hydra-Lift Industrial Truck Inc Ofc | 301-924-2697 | 1007 Taylor Park Rd | Sykesville | MD | 21784 |
| Larry T Weiss Company | 301-593-8580 | 11509 Lamberton Ct | Silver Spring | MD | 20902 |
| Mccall Handing Co | 301-341-1500 | 3321 75th Ave | Landover | MD | 20785 |
| Mccall Handling Co | 301-745-3600 | 1075-A Sherman Ave | Hagerstown | MD | 21740 |
| Moran Gmc Truck Sales | 301-359-0671 | 24309 Westernport Rd SW | Westernport | MD | 21562 |
| Neffs Equipment Inc | 301-739-7326 | 18509 Maugans Ave | Hagerstown | MD | 21742 |
| Perrie Benson C | 301-372-8785 | 12605 Branch Ave | Brandywine | MD | 20613 |
| Potomac Mack Sales & Service Inc | 301-864-2000 | 3371 Kenilworth Ave | Hyattsville | MD | 20781 |
| Shaffer Ford Jeep Eagle | 301-759-4068 | Motor City | Cumberland | MD | 21501 |
| South End Garage | 301-843-0825 | 8625 Leonrdtwn Rd | Hughesville | MD | 20637 |
| Waldorf Dodge | 301-884-0133 | 2440 Crain Hwy | Waldorf | MD | 20601 |
