| 909.22 Building Construction, Non-Residential (Office Bldg., etc.) |
| 909.23 Building Construction, Residential (Apartments, etc.) |
| 909.45 Finishes: Flooring, Wall and Ceiling, etc. |
| 909.54 Home Construction, Single Family |
| 912.23 Construction, General (Backfill Services, Digging, Ditching, Road Grading, Rock Stabilization, etc.) |
| 913.19 Construction, Curb and Gutter (Includes Maintenance, Repair, and Removal) |
| 913.47 Construction, Sidewalk and Driveway (Includes Pedestrian and Handicap Ramps) |
| 914.44 Flooring |