| Ettevõtte nimi | Reg. kood |
|---|---|
| HOUSIA OÜ kustutatud | 12852470 |
| HOUSIFY OÜ | 16807035 |
| HOUSER OÜ | 11542833 |
| HOUSBAU OÜ | 12056901 |
| HOUSING OÜ | 11712597 |
| HOUNI OÜ (endine nimi ArrowheadNordic OÜ) | 16532756 |
| HOUSE OÜ | 16034998 |
| 5+HOUSE OÜ kustutatud | 12647221 |
| 3HOUSE OÜ (endine nimi Rausberg Holding OÜ) | 14824555 |
| 011 HOUSE OÜ | 16913932 |
| 3KM HOUSES OÜ | 16123650 |
| THÖRN HOUSES OÜ (endine nimi Srb Ehitus OÜ) | 14986915 |
| HILANDERO HOUSES OÜ | 14080869 |
| FINN HOUSES OÜ kustutatud | 12541066 |
| CUUBEN HOUSES OÜ kustutatud | 14322380 |
| CLAUBRUN HOUSES OÜ | 17177470 |
| LUMY HOUSING OÜ | 17299470 |
| LIVONIA HOUSING OÜ | 11007347 |
| SMALL HOUSES OÜ | 16264310 |
| CCK HOUSES OÜ | 14752732 |
| PRECUT HOUSES OÜ | 14931021 |
| BMC HOUSES OÜ kustutatud | 11689973 |
| KH HOUSES OÜ kustutatud | 14805782 |
| VERTICAL HOUSING OÜ kustutatud (endine nimi Kumpulalaw OÜ) | 14007508 |
| 4 STE HOUSES OÜ kustutatud | 12731192 |
| WELLBELL HOUSING OÜ | 16481958 |
| EGGERA HOUSING OÜ | 14189722 |
| PREEMINENT HOUSES OÜ (endine nimi Hirdasauna OÜ) | 14115149 |
| BUILDING HOUSES OÜ | 12809385 |
| AVALOR HOUSES OÜ | 14535093 |
| FRIENDLY HOUSES OÜ | 14401990 |
| JUNIPER HOUSES OÜ | 17060785 |
| GESTION HOUSES OÜ | 17013515 |
| A.HOUSES OÜ | 14326107 |
| EVERAN HOUSES OÜ | 16249049 |
| BALTIC HOUSING OÜ | 16470127 |
| ENA HOUSES OÜ kustutatud | 16277525 |
| ESTLA HOUSES OÜ kustutatud (endine nimi OÜ Lubis Lugum) | 12898532 |
| HANDICRAFT HOUSES OÜ | 17074103 |
| CAMA HOUSES OÜ kustutatud | 14210540 |
| STIVIK HOUSES OÜ (endine nimi New Inventions OÜ) | 14327176 |
| AMG HOUSES OÜ | 12076623 |
| TIMO HOUSES OÜ kustutatud | 12413411 |
| SM HOUSES OÜ (endine nimi Amazing Unicorn OÜ) | 14808021 |
| VI-HOUSING OÜ | 16451561 |
| ANDAR HOUSES OÜ | 12426402 |
| ZIP HOUSES OÜ kustutatud | 12144075 |
| SCD HOUSING. OÜ kustutatud | 12812571 |
| WF HOUSES OÜ kustutatud (endine nimi Woodfort OÜ) | 14149192 |
| MOK HOUSES OÜ | 17333148 |