Product Information

Bi Folding Doors & Windows

Folding Sliding SystemsTop HungMax 16 PanelsUp to 16.5m wideUp to 3.5m highGlazedSolid Panel

Our Bi Folding Systems use the very best hardware available to give a long lasting, trouble free product. Brio Weatherfold 4s hardware is made from 316 marine grade Stainless Steel with ball bearings to match and guaranteed for 10 years even in coastal locations.

We use top hung systems to ensure a super smooth action that lasts for the lifetime of the system thanks to the nylon rollers that are protected from weathering and debris.

Our window and door systems have a solid timber sill with our unique drainage channel and the option of a self draining aluminium sill on our door systems.

System Features

54-63mm Thick Panels

Mortice and Tenon Joints

Schlegel Aquamac Seals

Toughened Safety Glass*

316 Marine Grade Stainless Steel Hardware

Solid and Engineered Options

Choose Your Timber and Finish

Window Features

Satin or Polished Stainless Steel hardware

 Max panel width of 1000mm and panel height of 1800mm

Max 12 panels (6 each way)

Door Features

Satin or Polished Stainless Steel, Polished Brass, PVD Black hardware

 Max panel width of 1000mm and panel height of 3300mm

Max 16 panels (8 each way)

Creative Process

All our bi folding systems are handmade and can be specified to suit your exact requirements. We offer both internal and external solutions in both the window and door ranges. Servery style windows are also available. Door systems can span over 16m wide with 16 panels. Window systems can span over 12m wide with 12 panels

Photo Gallery

I am so pleased that we used CHT for the external joinery to our barn conversion. Their product and workmanship is excellent: stable doors, front door and glazed screens, windows and piece de resistance, their bifold doors, of which we have 11.
And not only would I recommend them for their quality workmanship, but their after sales service is first class, which for me tops out for an overall 5 star operation.

Sean Mayo

Our Latest Work

We keep our customers up to date with the progress of their project. We even keep a blog of our main projects for potential customers to see. Select a project below to see the progress stages of each or view our archive of previous projects.

Let’s Start Your Project Together
Tell Us How We Can Help

We can discuss your requirements and quote for all your joinery needs. We are happy to visit your project site or have you visit our workshop.