| Name | : Ok-maanrakennus oy |
| Business Number | : 0928786-1 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Helsinki  | Date of registration | : 20/11/1997 |
| Activity | : Demolition and wrecking of buildings; earth moving |
| Alias | : Ok-Maanrakennus Oy, Asunto Oy Lahden Niemenranta |