Lapolla Industries Inc

Laticrete Norge AS

Laufen Nordic Aps

Leca Norge AS

Lett-Tak Systemer AS

Lillerønning Snekkerifabrikk AS

Lindal Treindustri AS

Litex AS

Litokol. S.p.A

LK Pex AB

LK Systems AB

Luxor S.p.A.

Lycro AS

Lyngen Plast AS

Lyngson AS

Lysaker og Thorrud AS