Window sills

Design window sills - this is the perfect addition to decoration stone wall and floor coverings. Kess design window sills - these are great surfaces with perfect product properties.

The 95% consisting of natural sand stone window sills, in addition to its high-quality optics through the special production and the high material density also provide ideal care properties.


  • Various stone colors and textures.
  • Great color and finish selection.

High quality:

  • Lofted robust natural stone properties.
  • Custom production of window sills is possible.


  • The best cleaning properties thanks to smooth surface.
  • Stain resistance through dense surface structure.

Montis Consult Sprl Belgium

Jean-Claude Jousten
Meuschemen, 7c
B - 4837 Baelen

Tel.: +32 87 46 02 66
Fax: +32 87 46 14 76
GSM: +32 475 24 47 79

Montis Construct Sarl Luxembourg

Jean-Claude Jousten
Rue Charlotte, 31
L - 4811 Rodange
GD Luxembourg

Tel / Fax: +352 2650 3580
GSM: +32 475 24 47 79

Heat insulation „Made in Germany“.

Many advantages - a product, our guarantee sustainable insulations effective insulation and a high-quality appearance of the facade; mounted quickly and easily. Our specialists are calculated individually for your home the ideal insulation thickness. We will give you realistic numbers for possible energy savings in the hand that can actually be achieved later. With the breathable clinker tiles from Kess you reduce your heating costs up to 40% .