| 909.10 Airport Facility Construction |
| 909.16 Athletic Facility Construction |
| 909.21 Building Construction, Industrial (Warehouse, etc.) |
| 909.23 Building Construction, Residential (Apartments, etc.) |
| 909.24 Building Construction, Commercial and Institutional |
| 909.30 Building Construction (Not Otherwise Classified) |
| 909.77 Special Construction: Observatory, Security, Special Rooms, etc. |
| 913.19 Construction, Curb and Gutter (Includes Maintenance, Repair, and Removal) |
| 914.30 Concrete |
| 914.61 Painting and Wallpapering |
| 914.73 Roofing and Siding |
| 914.80 Stucco |
| 914.83 Tile and Marble Work, All Types |
| 940.34 Construction, Transit Facility, Other (Including Rehab., Maintenance and Repair) |
| 958.26 Construction Management Services |
| 959.35 Construction Services, General (Marine) |