A great experience and quality work

The choice of membrane to ensure a perfect waterproofing is very important and our company will know how to advise you. We also intervene quickly if a repair or troubleshooting on your flat roof is necessary.

Think also about the advantages offered by this type of roof for the installation of solar panels. Think of the energy savings this can generate!

Get a free, no obligation quote

There are many solutions for improving the thermal insulation of your flat roof.
Its installation on the frame will be done in an easy way with the attachment of the membrane that you have chosen to optimize the life of your flat roof and guarantee its waterproofing.

Contact us to get a quote for flat roofing work and we will give you all the information about the work we do:

  • Use of quality roofing materials
  • Flat roof with insulation of any thickness

  • Roofing and derbigum installation
  • Replacement of cupolas
  • Flat roof insulation.

XLG Isotoit also offers a range of services for home roofing, such as siding and zinc work.

Contact us

Thanks to our 8,500 employees and 35 years of experience, we have developed more than 30 service activities in Belgium, France and the Grand Duchy of Luxembourg.

XLG offers you the agility of an SME with the strength and resources of a large group.  Do not hesitate to contact us for more information about our services