| iAuditor |
| Microsoft Office Applications |
| Safety Training |
| Safety Auditing |
| Policy Development |
| ISNetworld |
| Civil Construction - 2 Years |
| Commerical Construction - 2 Years |
| Concrete Construction - 1 Years |
| Data Center Construction - 10 Years |
| Drilling Site Construction - 1 Years |
| EV Battery Plant Construction - 1 Years |
| LNG Construction - 5 Years |
| Marine Construction - 10 Years |
| Offshore Drilling - 3 Years |
| Petrochemical/Oil Refinery Construction - 3 Years |
| Petrochemical/Oil Refinery Maintenance - 2 Years |
| Pipeline Construction - 5 Years |
| Well Site/Frac Site Operations - 12 Years |