| Structural Materials Workgroup Supervisor | Joshua A Law |
|
| Concrete Mix Design Engineer | Eric G. Fazekas |
|
| Laboratory Specialist | -Vacant- |
|
| Testing Technician | Alan Dean |
|
| Testing Technician | Bryan G. Craft |
|
| Lead Chemist | Ronald "Chip" Lichtenwalner |
|
| Chemist | -Vacant- |
|
| Chemistry Technician | Luming Sun |
|
| Chemistry Technician | Steliana Calestru |
|
