Bi-Fold Doors 

Bi-fold doors can transform an ordinary room to make it a feature of the house, opening the interior to the garden and letting the outside in. An innovative and modern statement, our aluminum doors are available in large industry-leading sizes to maximize aesthetics. 


Our bi-fold doors feature four different threshold options, from flat bottom to high performance, and there is also a slim-line variant with narrower door-leaf profiles. Multi-track and pocket solutions are also available. 


With built-in security and weather features that meet or exceed relevant standards, choose from a comprehensive range of designs that use between two and eight door panels. Have the doors in or out, stack to one side, or stack to both side. 


‚ÄčThe possibilities are endless. 


Bi-folding doors may be arranged in different technologies (aluminium, PVC, wood).


Lift & Slide Doors 

Huge unobstructed glass areas and an effortless sliding mechanism combine to make our sliding doors the perfect solution for rooms with view. Designed with security, insulation and noise reduction in mind, these low maintenance aluminum doors offer state of the art performance and stunning aesthetics. 


LUMEN offers a comprehensive range of sliding doors, specific to you exact requirements. Choose sliding doors with single, double or triple-track designs; slim-line options; slide or lift-and-slide mechanisms; manual or automatic operation. 


Finish off any room with our sliding doors corner solution, opening up gorgeous unobstructed views without corner profiles in the way!