If you are looking for an alternative to the classic building materials, look here. Our options in terms of window sills, interior as well as classic for exterior, in various colors and shapes. Write us an email or call us and we will make a suitable offer according to your wishes.

The in|grau window sill colors:

• Concrete gray

• White cement W0-1,0

• Anthracite light G0-1,5

• Anthracite medium G0-3,0

• Anthracite dark G0-5,0

Price list for straight window sills:

Window sill straight in concrete

Price list for window sills with notch:

Window sill with notch in concrete

*All prices are gross prices.

* All dark (or anthracite) window sills cost 4€ more per running meter.

Is it also possible to pick up the window sills by ourself?

-- Yes, the window sills can be picked up by appointment.

Are the finished window sills also shipped?

-- Yes, the window sills are packed and shipped safely after completion and a short rest period.

How much are the shipping costs?

-- The shipping costs vary depending on the quantity and distance between 100-220€.

Do the window sills also have a drip edge?

-- No, by default the window sills do not have a drip edge. However, we can extend it upon request. 

Are the window sills also suitable for interior use?

-- Yes, but in this case we recommend to use window sills with impregnation.

What is the best way to clean the window sills?

-- The easiest and most gentle way to clean concrete window sills is with lukewarm water and possibly a little soft soap. Caution. Do not use harsh detergents or abrasive sponges.