| Business | Phone |
| Certified Environmental & Sfty 750 Greg St, Sparks 89431 | (775) 359-3611 |
| Silver State Safety & Training 400 Fort St, Sparks 89431 | (775) 356-0682 |
| Pro Care Specialized Training 1015 Baywood Dr, Sparks 89434 | (775) 825-2976 |
| Nevada Safety & Diagnostics 1250 E Greg St, Sparks 89431 | (775) 356-7704 |