Aluminium Bi-Fold Doors

Aluminium Bi-fold Doors.

N & P aluminium bi-folding doors, also known as folding-sliding doors, accordion or concertina patio doors seamlessly connect your outdoor and indoor living spaces.

If your home has French windows, you'll notice the limitations. When they are fully open you get only typically around 40% of the available wall opening access to the garden, deck or patio.

Enjoy unrestricted views of your garden, terrace, patio or pool by installing bi-folding sliding doors from N & P Windows. The precision-engineered bi-fold aluminium doors that will transform your living space.

N & P panoramic bi-fold doors

These superb panoramic doors offer the latest in design, quality and performance with low maintenance. Once folded back, they create a large opening with a low threshold for easy access.

Clever design features, a choice of opening configurations and a wide range of colour options giving you choice and great value.

Aluminium Bi-fold Doors.

Did you know the rigidity of aluminium sections means that these bi-folds show more glass and less frame than the PVCu option? In a white finish, they blend in seamlessly with a PVCu conservatory.

Aluminium Bi-fold doors benefit from additional strength and durability and they are thermally efficient they contribute to a reduction in heat loss and the cost of heating bills providing warmth and comfort.

Thousands of our business owner customers in Hertfordshire agree that the strength and durability of aluminium also makes them the perfect choice for commercial applications such as restaurants cafés and bars.

Colour Options.

The standard finish for an aluminium bi-fold is white (powder coated) and guaranteed for up to 25 years, (although can be scratched if mishandled). Alternatively, any RAL colour is possible. You could choose one colour inside and another outside.

To make a real feature of your beautiful bi-folds there is also a wide choice of metallic finishes.