Bi-fold doors, high quality, low u-value, passivhaus suitable
Danish designed bi-fold doors with quality design, workmanship, materials, low U-values (down to 0.9 W/m² K - Passivhaus suitable) + low maintenance.
Lacuna UK and Ireland, Lacuna bi-fold doors, Lacuna bifold doors, Lacuna doors, bifold doors, bi-fold doors, folding doors, patio doors, passivhaus, passive house, passivehouse, insulation, low u-value, low maintenance, timber, slim frames, high performance
19843
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WHO WE ARE…

team_image

GET TO KNOW US BETTER

Director

Morten Wendt

Morten is Danish, but has lived in the UK since 2003. He has a background in sales and marketing, with focus on technical aspects, and has promoted Danish designed bespoke building materials throughout his career.

BACKGROUND

LACUNA IN DENMARK

Lacuna A/S, which is a Danish company located in the small town of Langeskov on Funen in Denmark, specialises in the design and manufacture of high-end timber bi-fold doors.  It was founded in 2008 by Henrik Brunsø, who at the time was renovating his house and needed a new bi-fold door.

 

His wishes for this door were quite simple. The door just needed to be sustainably and well made (and from good materials naturally), well insulating and airtight and have low maintenance requirements. Yes and then of course it needed to have an appearance which would fit well into his Danish designed home.

However….having extensively researched both the Danish and European market,  he had to come to the conclusion that there was no such bi-fold doors on offer……

 

So what did he do?……………….  He sat down with his old friend Lars and with their combined knowledge and expertise of timber, joinery, design and engineering they created the first Lacuna bi-fold door…..and the rest is history….

 

The website for Lacuna A/S is www.lacuna.dk

HAVE A LOOK IN

OUR LIBRARY…

Our library includes brochures, manuals and images of door details, English and Danish projects, the manufacturing process and the packaging methods. Please have a look around and you should get a good idea about Lacuna’s bi-fold doors…

bi-fold doors at no. 63…
Summer and sun – inside and outside…
First ever installed Lacuna doors…
bi-fold windows with glazing bars…
Dining at the shore of the lake…
Contemporary garden room…
Looking right through the house…
Cafe with openable walls…
Continuous flooring and view over the city…
Continuous paving… and a giraffe…

SPECIFICATIONS

A quick summary of the advantages that Lacuna bi-fold doors have...

Read

brochure

Download a brochure (PDF) here or click on the image to the right...

Download

Image gallery

Look at images with details, projects and manufacturing...

Look

Installation video

Watch and learn about Lacuna bi-fold doors...

Watch

Harbour test

Watch a Lacuna door frame after 4 months in a harbour...

Watch

Call / email

Please call or email us if you have any questions...

Contact