| Business | Phone |
| Alhambra Dental Lab 5201 Deer Valley Rd # 1c, Antioch 94531 | (925) 754-5511 |
| Comarell Delta Dental Svc 2414 Shelbourne Way, Antioch 94531 | (925) 754-6896 |
| Frank Esposito Orthodontic Lab 5201 Deer Valley Rd # 1d, Antioch 94531 | (925) 778-8737 |
| Goettsch Dental Lab 3725 Lone Tree Way, Antioch 94509 | (925) 754-1857 |
| Hutchison Dental Lab 5201 Deer Valley Rd # 1d, Antioch 94531 | (925) 757-3450 |