BI-FOLDING

DOORS

Our Sheerline aluminium bi-folding doors maximise the light flooding into your home, and the enjoyment of your garden or patio. Bringing an improved sense of space and creating panoramic views that can transform interiors.

Bi-fold doors help soften boundaries, creating an increased sense of space and a seamless transition between your garden and the inside of your home.

Modern living room with a sliding glass door opening to a wooden patio with outdoor furniture and string lights, overlooking a green landscape and sky.
A series of six white and gray double-pane glass doors in different opening positions, some fully open and some partially open.
A folding glass window door with multiple panels.

With a choice of stepped or contemporary, flat faced, opening sashes our slim and perfectly balanced doors can be configured to perfectly suit your needs.

Black folding glass door with multiple panels, partially open.

A wide range of configurations and sizes to suit every project

Depending on the layout of your room you can choose to have your doors split, left and right, or have them all sliding to one side. Including a single ‘traffic’ door in your configuration is a great way to create an everyday entrance for when the weather’s not so good.

Four threshold options - all fully weather sealed.

Cross-section of aluminum window frames with glass panes in various colors, arranged side by side on a black background.

Prestige bi-folds come with four threshold options all featuring fully weather-sealed rebates that keep the worst of the British weather safely outside. These rebates also ensure doors aren’t over-centred during operation, helping locks to engage correctly. Our doors also feature clever concealed drainage, eliminating the need for unsightly drainage cover caps.

We’ll help you choose the right threshold for your installation so you get the most out of your new panoramic doors.

Quality components equal a flawless operation.

Close-up of a sliding glass door track and hinge mechanism.

Custom designed single rollers eliminate the need for floating mullions. Ensuring that whatever your style of door, our bi-folds have consistent 138mm sightlines between sashes.

Close-up of a metallic door lock with a key inserted, inside a modern living room with a white sofa, pillows, a potted plant, and a dining table in the background.

French doors include an integral finger pull lock eliminating the need for a second handle – continuing the clean, minimal aesthetics. A mishandling device also ensures doors are locked in the correct order.

Close-up of a black door handle with a lock on a gray door.

Slimline internal handles continue the clean lines of the Prestige bi-fold, folding away when not in use. Flush styling also perfectly matches flush Classic and Prestige windows, creating a unified look across your property.

A brick house with gray sliding glass doors and a small outdoor patio area with bushes and purple flowers.
Living room with sliding glass doors leading to a garden, grey curtains, sofa with cushions, a coffee table with candles, and a standing lamp.
Modern open-concept kitchen and dining area with black and white cabinetry, wooden dining table with four beige upholstered chairs, potted plants, large glass sliding doors, artwork of a colorful horse, and skylights in the ceiling.
Exterior view of a house with large glass sliding doors, a small seating area with outdoor furniture, and a potted plant with white flowers outside.
Back view of a red brick house with a glass conservatory, surrounded by a well-maintained garden and lawn, under a partly cloudy sky.
Living room with sliding glass door overlooking a green yard, brown sofa with patterned pillows, two matching armchairs, bookshelf on wall, wooden dining table with chairs, pendant lights, and hardwood floors.
View of a modern brick house with large sliding glass doors, a rectangular window above, potted plants, outdoor furniture, and a wet tiled patio.
Open-concept living and dining area with glass doors and large windows showing a backyard, with a black leather sectional sofa, a fireplace, a wooden dining table with chairs, and green plants.
Modern home with a large wooden deck and floor-to-ceiling sliding glass doors leading inside, illuminated interior with white walls, wooden accents, a dining area, living room with white furniture, and a flat-screen TV.