Reynaers test institute

In order to deserve a leading role in the building industry, Reynaers' profile systems have evolved from aesthetic modules to actual building components, meeting the highest requirements of the international building market. To facilitate all of this, we established in 2004 the Reynaers Institute. This center bundles the know-how and experience of architects, project developers, building professionals and our own employees. As such, we work continuously towards the building vision of the future.

The institute provides the following services to our partners:

But the Reynaers Institute is much more than just a building — it is a state of mind. A permanent incentive to implement our core values, an international communication forum and a source of inspiration for all players in the building process.

Testing activities

The Reynaers Institute has the biggest privately owned testing centre for windows, doors and façades in Europe. Our constant investments in state-of-the-art test facilities, guarantee the high quality, durability and reliability of Reynaers products. All Reynaers systems are carefully tested to assure their compliance with the various international standards enable the 10-year system warranty. In 2015, we performed over 200 tests at the Reynaers Institute. Our facilities can also be placed at the disposal of companies that wish to organize their own tests.

All our systems are tested in the following areas:

  • Air, wind & water tightness
  • Acoustic insulation

  • Energy performance in R-Cube
  • Solar radiation
  • Mechanical performance
  • Ageing & environmental influences
  • Strength & shear tests


  • Security
  • Impact resistance


Download now the Reynaers Institute brochure.