WINDOMAS • Building insulation and weather-proofing contractors,Zwalm

NACE-BEL (BE 2008) : Insulation work activities (43291)

NACE Rev.2 (EU 2008) : Other construction installation (4329)

NACE-BEL (BE 2025) : Floor and wall covering with wood (43332)

NACE-BEL (BE 2025) : Joinery installation (43320)

NACE-BEL (BE 2008) : Wooden or other floor covering (43332)

NACE Rev.2 (EU 2008) : Floor and wall covering (4333)

NACE-BEL (BE 2008) : Manufacture: other builders' carpentry and joinery (16230)

NACE Rev.2 (EU 2008) : Manufacture of other builders' carpentry and joinery (1623)

NACE-BEL (BE 2008) : Manufacture of doors and windows of metal (25120)

NACE Rev.2 (EU 2008) : Manufacture of doors and windows of metal (2512)

NACE-BEL (BE 2008) : Joinery installation (43320)

NACE Rev.2 (EU 2008) : Joinery installation (4332)

NACE-BEL (BE 2025) : Manufacture of other builders’ carpentry and joinery (16230)

NACE-BEL (BE 2025) : Manufacture of doors and windows of metal (25120)

NACE-BEL (BE 2025) : Installation of insulation (43230)

ISIC 4 (WORLD) : Other construction installation (4329)

ISIC 4 (WORLD) : Building completion and finishing (4330)

ISIC 4 (WORLD) : Manufacture of builders' carpentry and joinery (1622)

ISIC 4 (WORLD) : Manufacture of structural metal products (2511)

NACE Rev.2.1 (EU 2025) : Manufacture of other builders' carpentry and joinery (1623)

NACE Rev.2.1 (EU 2025) : Manufacture of doors and windows of metal (2512)

NACE Rev.2.1 (EU 2025) : Joinery installation (4332)

NACE Rev.2.1 (EU 2025) : Floor and wall covering (4333)

NACE Rev.2.1 (EU 2025) : Other construction installation (4324)