• Birch Acoustic Fire Door Blanks

  • Wood wall structures

  • Wood roofing

  • Wood flooring

  • Timber frames

  • Multi-storey timber frame system

  • Scaffolding and working platforms

  • Pre-fab industry

  • Kerto® LVL railway crossing panels

  • Prefabricated wood elements

  • Wooden multi-storey buildings

  • High Quality Fire Door Blanks

  • Rego acoustic fire door blanks

  • Door and window manufacturing

Door and window manufacturing

Kerto® LVL, Birch and Rego for door set manufacturing

Metsä Wood's door blank range is fully tested for acoustic and fire ratings. It is the ideal choice for joinery door set manufacturers requiring best in class stability and performance.

Joint planning with Metsä Wood's industrial customers also enables custom-sized materials to be manufactured to order and delivered direct from our Finnish mills.

Our door blank range is easy to machine and offers outstanding resistance to warp, twist, bow and cup.


Using Kerto LVL is a cost effective solution to aluminium and steel re-enforcement. Kerto LVL is also used to enhance re-enforcement in composite window and door frame systems. It is significantly lighter and delivers thermal break benefits.

References related to window & door joinery

  • VTI wood based fabrication

  • Endurance Doors

  • Jeld-Wen door manufacturer

  • Pro Nemus visitor centre