| Class | Category Name | Players | Code |
|---|---|---|---|
| Service | Architectural Services | 35 | SA002 |
| Service | Geomatics (Surveying and Mapping) | 11 | SG001 |
| Service | Land Surveyors | 30 | SL002 |
| Service | Property Evaluation and Estate Agent Services | 83 | SP009 |
| Service | Quantity Surveying | 12 | SQ001 |
| Service | Town Planning | 11 | TW001 |
| Works | Property Development (Residential and Commercial) | 37 | SP010 |