Collection of Bi-Folding Doors available in Sunderland, Tyne and Wear

Our stunning SMART Visofold 1000 Bi-folding doors instantly transform a property, giving it a modern aesthetic.

Our Bi-Folding doors can be folded internally or externally to create a large single entrance door; uniting internal and external areas to make the most of a stunning view or bring a garden into the home. Combine even the smallest of rooms and gardens to create a large open space.

Designed to allow the maximum amount of light into your house, a usual benefit of saving money on energy bills of our Bi-Folding doors that brighten up rooms during the day whilst adding a more contemporary feel to a property overall.

Visofold doors are available in a choice of standard or non-standard colours, including metallic, wood-structure, dual colour and Smart’s unique Sensations range of textured finishes. Also can be used in domestic applications as either an alternative to sliding doors.


All Visofold profiles feature a polyamide thermal break that enhances the thermal performance of the Bi-Folds. Profiles feature EPDM high-quality gaskets and weather brushes these options that are to aid and improve weather resistance. 


These External doors can stand up to all types of weather. Here in Northeast, we give you an advise personally about these doors and professionally do fittings.