We create innovative products that contribute to sustainable living

  • Our windows, doors and building profiles guarantee superior insulation and maximum energy efficiency and enable you to reduce the environmental footprint of your home. As a result, you can enjoy greater living comfort and lower energy bills.
  • Our products are partly made from recycled base materials and are 100% recyclable. As a result, we need to use less new raw materials.
  • Our products last for a very long time and need little maintenance.


We produce sustainably

  • We set the standard for our industry, following Science Based Targets.
  • We invest in recycling technology and facilitate waste stream collection.
  • We minimise our carbon footprint and environmental impact as much as possible.

Do you want to join our sustainability journey?

For questions, feedback or compliments, mail to info@deceuninck.com. If you really want to make a difference and install our sustainable windows or doors, please contact your local dealer for tailor-made solutions that perfectly fit your home.