| Business | Phone |
| Central Hobbys 1401 Central Ave, Billings 59102 | (406) 259-9004 |
| Extreme Hobbies 928 Broadwater Ave, Billings 59101 | (406) 259-8505 |
| Heli Proz 1728 Lampman Dr # E, Billings 59102 | (406) 245-8480 |
| Jim's Junction 811 16th St W # B, Billings 59102 | (406) 259-5354 |
| Kite Site 429 N 33rd St # 602, Billings 59101 | (406) 325-1790 |