Las fábricas VELUX están certificadas de acuerdo con ISO 9001 (calidad, 2008), ISO 14001 (medio ambiente, 2008) y la certificación OHSAS 18001 (salud y seguridad, 2008).
| Fábricas VELUX |
Calidad
(Antigua 9002)
- ISO 9001 |
Medio ambiente
- ISO 14001 |
Gestión ocupacional
- OHSAS 18001 |
| BT Components A/S |
2003 |
2001 |
2005 |
| BKR-CR, s.r.o. |
2001 |
2001 |
2005 |
| VELUX Magyarország Fertödi Építökomponens Kft. |
2003 (1999) |
2002 |
2005 |
| FIFE JOINERY MANUFACTURING LTD. |
2004 (1991) |
1999 |
2004 |
| A/S Gelsted Bygningsindustri |
2002 (1999) |
1999 |
2003 |
| Gåsdal Bygningsindustri A/S |
2001 (1993) |
2001 |
2004 |
| KH-SK France S.A.S. |
2002 |
2003 |
2005 |
| Meldorfer Holzverarbeitungs GmbH |
2003 (2002) |
1999 |
2005 |
| NB Polska Sp. Z.o.o. |
2004 (2002) |
2004 |
2004 |
| SIG Sonneborn Bauzubehör Industriegesellschaft mbH |
2003 |
2000 |
2005 |
| Skærbæk Bygningsindustri A/S |
2003 (1999) |
1999 |
2004 |
| Thyregod Bygningsindustri A/S |
2002 (1998) |
1999 |
2003 |
| Velskin Aps |
2003 |
2001 |
2005 |
| Velsol France |
2003 (2000) |
2001 |
2005 |
| Shalakusha Wood Processing Industry |
2007 |
2007 |
2007 |
| VELUX (CHINA) Co., Ltd. |
2003 (2000) |
2001 |
2003 |
| VELUX Greenwood Inc. |
2002 (1999) |
2001 |
2005 |
| VKR France |
2002 |
2002 |
2004 |
| Velterm A/S |
2002 (2001) |
2002 |
2005 |
| A/S Østbirk Bygningsindustri |
2003 (1996) |
1999 |
2003 |
| VELTERM Sonneborn Isolierglaswerk GmbH |
2003 (1997) |
2000 |
2005 |