| Business | Phone |
| Discount Hobby Warehouse 4428 Convoy St, San Diego 92111 | (858) 560-9633 |
| Dymond Modelsport Usa 3904 Convoy St, San Diego 92111 | (858) 495-0092 |
| Tower-Hobby.Net 8085 Caminito De Pizza # Q, San Diego 92108 | (619) 607-9915 |
| Robert Freeburn 2802 Juan St, San Diego 92110 | (619) 294-3312 |
| Frank The Trainman 4233 Park Blvd, San Diego 92103 | (619) 295-1611 |
| Sureflite 10054 Mesa Ridge Ct, San Diego 92121 | (858) 404-0102 |