French / Patio / Bi Fold Doors

French Doors

In addition to the same high security locking systems as our front doors, our French doors also boast superior locking, with shoot bolts top and bottom along with both doors locking for added security.

Our French Doors are aesthetically pleasing with the slim line appearance, making them the ideal choice for both modern and traditional properties. Packed with technical features and extrusion using the Greenline lead free PVCu compound. There are relatively few systems companies harnessing lead-free compounds for extrusion and even fewer producing an environmentally friendly, sliding patio door system.


PremiLine Patio Door 

The perfect match for Kommerling 070 system.


Like all of our window and door systems, the PremiLine patio door is packed full of features. It’s designed to be simple to install and provides lasting performance. It’s also been proven across Europe to withstand the harshest climatic conditions.

SLIM-SASH Bi-Folding Doors

Almost all PVCu bi-folding doors are made from a bulky door profile and have ugly face fixed hinges.

Our Timberlook Slim-line Bi-fold doors combine hi-strength PVCu and aluminium profiles which achieve the sight lines of an aluminium bi-fold with the cost effectiveness of PVCu profile.

The doors replicate timber sections with an Ovolo profile and have high security hardened steel hook locks, which prevent the hinges being forced from the door. They also feature encapsulated steel rollers into the aluminium top and bottom track to prevent the doors being lifted off the track. These slim-line doors have high performance double seals to every door and thermally efficient double glazing with a ‘U’ Value of 1.16. The aluminium thresher is 52mm high and has 3 threshold options:

  1. Fitted flush to the inside and outside
  2. Fitted flush to the inside with an external aluminium cill
  3. Conventionally fitted flush to floor with external cill.

Colour options are:

Combination – choose any of the above as an exterior choice with white on the inside.