Aspect Bi-Fold Doors

Market-leading aesthetics, engineering, and value. First UK bi-fold to achieve BBA certification and Secured by Design status.

Designed to bring the outdoors in with stunning panoramic views.
BBA certified & PAS 24 security approved for total peace of mind.
Slim sightlines & modern aesthetics for maximum light and space.
Eco-friendly: Made from recycled PVC-U, sustainable, durable, and low maintenance.
Available as Bi-Fold Doors, Flush French Doors, and Matching Entrance Doors.

Upgrade Your Entryway with Windoors.

Want a door that’s as elegant as it is efficient? Let Windoors help you bring your vision to life.

Sustainable PVC-U (recyclable up to 10 times, 350 years lifecycle).
PAS 24 enhanced security + stainless steel anti-jemmy pins.
Grey substrate option for an aluminium look without the aluminium cost.
Wide openings up to 6 metres.
Low threshold options (Part M compliant for wheelchair & pram access).
Intelligent design – slim frames, hidden gaskets, unique D-handle with anti-mishandling feature.
Smooth sliding operation with 4-wheel aluminium roller track.
Available in multiple folding configurations (2 to 7 leaves).
10-year profile guarantee, 5-year glass guarantee, 2-year hardware guarantee.

Door Types

Frame Styles

Thresholds