| Automotive Facility Construction - 4 Years |
| Civil Construction - 20 Years |
| Commerical Construction - 5 Years |
| Concrete Construction - 5 Years |
| Data Center Construction - 2 Years |
| Demolition - 15 Years |
| Drilling Site Construction - 15 Years |
| Electrical Construction - 5 Years |
| EV Battery Plant Construction - 3 Years |
| LNG Construction - 5 Years |
| Marine Construction - 1 Years |
| Petrochemical/Oil Refinery Construction - 2 Years |
| Petrochemical/Oil Refinery Maintenance - 15 Years |
| Pipeline Construction - 1 Years |
| Power Plant Construction - 10 Years |
| Powerline T/D - 2 Years |
| Solar Farm Construction - 1 Years |
| Steel Erection - 2 Years |
| Steel Plant Maintenance - 2 Years |
| Well Site/Frac Site Operations - 2 Years |