Shutters for bi-fold doors: design the movement space first
With bi-fold doors and folding walls, it is important that two moving systems do not obstruct each other. That is why we measure not only the glazing, but also the full open and stacked positions.
When do tracks make sense?
For wide openings, a track system can guide the shutter panels securely. The load-bearing capacity of the ceiling or head and the levelness of the floor are checked in advance.
Panels stacked outside the walkway
We determine where the shutters will sit when the bi-fold doors are fully open. Furniture, walls and walking routes are all taken into account.
A balanced panel layout
Where possible, the panel joints align with the vertical divisions of the bi-fold doors. This creates one cohesive wall of glazing.
Light control by section
The louvres remain adjustable by panel or section, so you do not need to close off the full width for privacy or sun protection.
A technical survey is essential
The available clearance when the doors are open determines the final solution. Have your folding wall assessed →
Short answer
The essentials at a glance
A track-based solution is particularly useful for wide windows and doorways where conventional hinged panels would take up too much space. The parking position and clear opening are essential considerations.
Practical: As well as the window opening, check where the panels will sit when open. The parking position determines how much of the opening and glazing remains clear.
The choices that make the difference
Four points to assess before requesting a quotation
Width and weight
Panel dimensions and construction determine which track and guide system is required.
Parking position
The position of the open panels and the amount of glazing or passage that remains clear are established in advance.
Floor and ceiling
The substrate, level differences and fixings are checked technically.
Everyday use
The panels must slide smoothly, while the louvres must remain accessible for light control.
Avoid disappointment
Common mistakes when buying shutters
- Failing to allow space for parked panels
- Looking only at the closed position
- Underestimating floor or ceiling irregularities
From idea to installation
How a carefully managed made-to-measure process works
- Collect photos and approximate measurements of the windows.
- Compare material, colour, louvre size and operation.
- Have every window professionally measured at multiple points.
- Confirm the panel layout, technical details, price and schedule.
- Have your shutters installed, adjusted and explained to you.
In practice
See how these choices work in real homes
The projects below were measured and installed by DeVo. You can see real colours, window shapes and technical solutions.
Frequently asked questions
Is the same solution suitable for every window or room?
No. Light control for wide openings and folding walls. The door type, dimensions, mounting position, material load and everyday use are assessed for each situation.
What does DeVo check during the professional site survey?
We take measurements at multiple points and check the frame, reveal, handles, opening direction, windowsill, available panel clearance, and the desired louvre and panel configuration, among other details.
How do louvre size and panel configuration affect the result?
They determine how many lines you see, how open the view through is and how practically the panels can open. The proportions in relation to the window matter more than one standard size.
Can I compare materials, colours and operating options first?
Yes. During your consultation and in the Oud-Turnhout showroom, you can compare current collections, colour samples, louvre sizes and operating options side by side.
Are measuring and installation included in the process?
Yes. DeVo guides the project from advice and technical measuring through to made-to-measure production, installation, adjustment and guidance on use and care.