Husvallen Entreprenad, Småhus, Vallhusen (Näringslivet 1-2, 4-9 & Näringspyramiden 2, 5-9)
| Ecolabel | Nordic Swan Ecolabel |
| Category | Single family house |
| Product group | New buildings 089 |
| Criteria generation | 3 |
| Licensee | Husvallen Entreprenad AB |
| License number | 3089 0300 |