| Business | Phone |
| Creative Crown Dental Lab 605 N Maple St, Harrison 72601 | (870) 741-4641 |
| Dental Ventures Laboratories 2814 Inwood Dr, Harrison 72601 | (870) 743-6358 |
| Ozark Mountain Lab Inc 211 W Rush Ave, Harrison 72601 | (870) 741-2117 |
| Kenny Hudspeth Dental Lab 421 W Stephenson Ave, Harrison 72601 | (870) 743-1192 |