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All of our bi-fold door fitters and installers are FENSA approved. That means you can trust our team to make sure you get the most out of our bi-folds security and thermal features for your Dartford home.Get a Quote
Our thermally broken bi-fold door frames will keep the warmth inside. As a natural insulator, it can achieve A+ energy ratings and U-values of 1.32w/m2k. So you can save money on your Dartford home's energy bills.Contact Us
All of the bi-fold doors are made in premium aluminium. This material can come in over 150 RAL colours to suit any taste and style you require.Contact Fineline Today
Bi-fold doors work in a concertina, they are made from panels that are on runners so you can open an entire section of your home easily while saving space.
Bi-fold doors are very secure. They come with multi-point locking systems and toughened glazing so you can be sure they keep your Dartford home safe.
We use Origin bi-fold doors as they offer the best bi-fold doors on the market.
All bi-fold doors are custom made to make sure they fit any opening perfectly. As long as you have an opening about as big as two standard doors there will be a bi-fold door that can fit.
Experts say that bi-fold doors can add up to 10% to the value of a home. This is because they add a wow factor to any property.Get a Quote
Talk to one of our aluminium bi-fold door experts to get an accurate price. Call or send us a message online and we will be happy to help.Get a Quote
Get your free quote – with no-obligation to buy. Simply fill in the form below to get started:
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