Sliding door frame

Also known as Vossakarmen

For standard 70 mm stud walls

The VMT sliding door frame — also known as the Vossakarmen — is built for Norwegian homes and Norwegian building codes. Clean lines, a quiet finish and a service life measured in generations. Made in 70, 96 and 148 mm to suit different wall thicknesses, with variants for every common construction type.

Thickness: 70 mm
Material: FSC-certified pine
Made in: Voss, Norway
Delivery: All of the Nordics

Available wood types

PineOakBeechBirchAsh

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Documentation

Downloads — 70 mm

Data sheets, installation guides, and maintenance documentation — everything ready for your project.

Gallery

See sliding door frame in use

From production in Voss to fully installed in Norwegian buildings.

Skyvedørskarm i lyst stovemiljø — Private home, Vestland

Sittegruppe med skyvedør i naturleg furu — Details in pine

Skyvedørskarm 96 mm i bruk — The 96 mm variant

Features

Why choose sliding door frame?

Built for the Norwegian climate, Norwegian buildings, and Norwegian craftspeople.

Built to Norwegian dimensions

Standard sizing for the most common Norwegian stud walls — fits almost every home.

Straightforward to fit

Delivered pre-cut and marked. Ready to install in hours, not days.

FSC-certified timber

Responsible forestry in every frame. Traceable from forest to home.

Built to last

Made to serve for generations — the same craft we have practised since 1948.

Frequently asked questions

Common questions

Can't find an answer? Contact us or your nearest dealer.

What is the difference between 70, 96 and 148 mm?: 70 mm suits standard stud walls in most Norwegian homes. 96 mm is for thicker walls — typical of newer, better-insulated builds. 148 mm is for extra-thick walls with maximum insulation.
How long is the lead time?: Standard variants are usually in stock at our stockists. Made-to-measure orders typically ship in 2–3 weeks.
Can I order the frame in other wood species?: Yes. Alongside the standard pine we offer oak, beech, birch and ash on request.
What is the Vossakarmen?: Vossakarmen is another name for the VMT sliding door frame. Same product, same quality — out of our workshop in Voss.

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