Welcome to Holonite
Holonite has been the number one company for composite stone in the Netherlands since 1969
Holonite has been the number one company for composite stone in the Netherlands since 1969. As a producer and distributor of thresholds, window sills, window profiles and wall covering elements made of composite stone, Holonite has occupied a leading position in the construction and window frame industry since 1969. Read more
Why choose Holonite?
- Standard & custom options
- Cradle-to-Cradle certified
- A range of colours and textures