| Name | : Alh-rakennus oy |
| Business Number | : 0905108-2 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Helsinki  | Date of registration | : 23/12/1992 |
| Activity | : General construction of buildings |
| Alias | : Alh-Rakennus Oy, Rakennusliike Niska & Nyyssönen Oy |