| Task / Description | Slow | Ave | Fast | Units |
| PVC Sheeted Roofs, large areas | – | 50.0 | – | m2/day |
| PVC Sheeted Roofs, small areas | – | 40.0 | – | m2/day |
| Plastic Profiled Sheet Systems | – | 54.0 | – | m2/day |
Project Management, Estimating, Scheduling, Takeoff and Bid Management