| Name | : Rakennustoimisto sib oy |
| Business Number | : 2438734-2 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Lahti  | Date of registration | : 14/11/2011 |
| Activity | : Construction of residential and non-residential buildings |
| Alias | : Insinööritoimisto Tehokas |