| CSI Code | Short Description | Extended Description |
| 09200 | Plaster and Gypsum Board |
| 09205 | Furring and Lathing | Gypsum Lath Lead - Lined Lath Metal Lath Plaster Accessories Veneer Plaster Base |
| 09210 | Gypsum Plaster | Acoustical Gypsum Plaster Fireproofing Gypsum Plaster Gypsum Veneer Plaster |
| 09220 | Portland Cement Plaster | Adobe Finish Portland Cement Veneer Plaster |
| 09230 | Plaster Fabrication |
| 09250 | Gypsum Board | Cementitious Backing Board Factory - Finished Gypsum Board Gypsum Sheathing Shaft Wall Liner |
| 09260 | Gypsum Board Assemblies | Gypsum Board Area Separation Walls Shaft Wall Assemblies |
| 09270 | Gypsum Board Accessories |
| 09280 | Plaster Restoration |