Quality Bi Fold Doors made from aluminium
If you choose to have your new bi-fold doors installed by our professional installation teams, we guarantee you complete quality and service from the day you make your enquiry. We have our own dedicated bi fold door installation teams dedicated to installing just bi-fold doors across the UK. Because we can control the quality of the production and installation we will guarantee your new bifold doors for up to 25 years. All of our doors use the latest Eco Care glazing which uses high technology warm edge spacer bars, argon filled cavities and soft-coat glass to reduce the heat loss from your doors.
Energy ratings explained
Energy ratings are very important to consider when buying bi fold doors for your property. Building regulations have a current requirement that the overall door energy rating should have a U value of less than 1.8u. Our bi fold doors which we specialise in can achieve an overall u value of just 1.4u. “Just to note if you’re a novice to u-values the lower the u-value the less heat loss there is making the bifold door a good insulator, reducing carbon emissions.”
All Alitherm Windows utilise Smart’s innovative polyamide thermal break technology which creates a barrier between the cold air outside and the warm air inside. This technology significantly reduces thermal transmittance and enhances the overall U value of a product.
Our lantern roofs have the best thermal performance of any in the industry, they incorporate high performance rafters to keep you warm in the winter and cool in the summer. This will help keep your heating and air conditioning bills lower.
Sliding patio doors add eye catching impact to the exterior of your home. The outward appearance focuses on stunning glass areas highlighted by bold aluminium sections styled with clean aesthetic lines that work in harmony with the character of any home.
It’s as easy as…
1) Get Online Quote
Using our unique online doors pricing system you can get an instant quote emailed to you.
2) Receive Your Quote
That’s right, it’s literally instant. We will email a quote straight back to you.
3) Book A Survey
Your sizes are for estimate purposes, you do not need to be exact to do a survey.
What People Are Saying About Us
Installation of bespoke bifold doors. The service from start to finish was great. We were kept informed at every stage of the process. Fitters were real experts with our doors. Very pleased and recommended them to our neighbours who want same work done.J Denny
My order was not straight forward and this was the only company that took the time and trouble to advise me on the best way to achieve what I wanted with no pressure.Bill & Jayne
We have had the pleasure of buying a 3 panel bi-folding door from Foldingdoorshop. Martin and his team were excellent to deal with before placing the order and until the unit had been installed. The doors arrived made exactly as per the order, the quality of the glass/frame/locks/seals /running gear is excellent.Neil