

If you are looking to perfectly transition your indoor and outdoor space and enjoy unobstructed views of your garden, then Bifold doors are a hugely popular glazing choice thanks to their ability to fully open up and neatly stack together. It’s a great choice for those wanting to achieve that seamless transition from inside to out!
Below we have answered some of the questions that our customers have asked in the past. If you have any further queries, then please let us know.
Bifold doors enable you to make that beautiful connection from inside to out, thanks to their fully opening design. Unlike sliding or French doors, when fully open, you can enjoy completely unobstructed views of your garden and naturally extend your living space. Generally, bifold doors work best when the outside area is the same level, in order for this space to feel as though it’s part of the house.
As a major access point to your home, it’s natural to be concerned regarding security, but there’s no need to panic as all of our bifold doors are highly secure! The master door has a multi-point locking mechanism with hook bolts, intermediate doors have bolts to top and bottom.
At Belfast Bifolds & Aluminium Systems, all of our bifold doors are made-to-measure and the number of panels required will be based on your dimensions. Fewer panels will result in a clearer view and allow for more natural light to flood through, and of course, we recommend a single access door for ease.
All of our bifold doors offer high performance and market-leading energy efficiency! Boasting low U-values, you can enjoy a reduced carbon footprint and save on your heating bills.
A question our customers are often faced with is: sliding or bifold doors? Whilst both options provide various different benefits, it really depends on what it is you want to achieve. If you’re seeking a door that opens up to full-width, blurring the boundaries, then bifold doors are ideal.