A purlin is a horizontal structural member in a roof. Purlins support the loads from the roof deck or sheathing and are supported by the principal rafters and/or the building walls, steel beams etc.

Our agricultural purlins are FSC or PEFC certified and are delivered in full load quantities, direct from our mill in Germany. Our competitive spruce purlins are graded C18 and are available in imperial and metric sizes, both treated and untreated.