| Business | Phone |
| Curves For Women 4375 Clayton Rd, Concord 94521 | (925) 603-7555 |
| Jazzercise Concord 94520 | (925) 671-4773 |
| Velocity 1505 Willow Pass Rd, Concord 94520 | (925) 363-0066 |
| Aspire Pilates Center 1485 Enea Ct., #1460, Concord 94520 | (925) 680-4400 |
| Dream Body Boot Camp 1381 Franquette Ave. #C4, Concord 94520 | (925) 322-3279 |