| Business | Phone |
| Dallas Safety & Assoc 311 Wake Dr, Richardson 75081 | (972) 910-2354 |
| Phoenix Safety Consultants 1415 Stonecrest Dr, Richardson 75081 | (972) 235-5878 |
| Safety Training Consultants 1211 Spruce Dr, Richardson 75080 | (972) 644-5208 |
| Breath Of Life 3008 Grantham Dr, Richardson 75082 | (972) 234-9913 |