| Naics index | Naics index description |
|---|---|
| 238320 | Wall covering or removal contractors |
| 238320 | Wallpaper hanging and removal contractors |
| 238320 | Wallpaper stripping |
| 238320 | Whitewashing contractors |
| 238330 | Access flooring installation |
| 238330 | Asphalt flooring, installation only |
| 238330 | Carpet, installation only |
| 238330 | Computer flooring installation |
| 238330 | Floor laying, scraping, finishing and refinishing |
| 238330 | Floor tile and sheets, installation only |