Lacuna folding doors: Danish design with German engineering

At Lacuna we focus exclusively on folding doors and aim at making them perfect, so we supply a durable, dimensionally stable door with unrivalled u-values and airtightness.

A Lacuna bifold is the alternative to a traditional sliding door, and gives you a much larger opening and greater flexibility. Imagine your living room blending in with the terrace, or transforming your kitchen into an outdoor kitchen by simply pulling a door to the side.

We believe that a bifold should be looked upon as a piece of furniture, so naturally our folding doors have slim frames, painted completely smooth, and complemented with marine-grade ironmongery. Our TMT bifolds have been tested worldwide and are used from Nigeria to Norway, and always customized so you get a door that exactly matches your needs.