Our DNA 🧬
At Casteleyn, we lay the foundations for a better environment every day. For over 40 years, we have been experts in road construction, sewer systems, utilities, landscaping, and demolition. Our work is visible on the streets, but our true success lies beneath the surface: a strong team that creates the right connections together.
We pave the way for quality and reliability, tackling every project with the right machinery and mindset. Just as our sewer systems are unseen but essential, our team spirit forms the backbone of every project.
With us, you won’t find loose bricks, but a close-knit team that builds, connects, and innovates together. We create more than infrastructure—we lay the path to the future.
Our Family Culture
Since 1985, Casteleyn has been a family story. What Geert Casteleyn started as a one-man business is now carried on with passion and vision by his sons Niek and Thomas. Together with around 100 Casteleyn colleagues, we build strong projects and lasting relationships every day.
Extensive and upgraded fleet of machinery
Casteleyn has a modern and extensive fleet of machinery, ready for any challenge. From excavators and curb-setting machines to wheel loaders, screening machines, and multifunctional vehicles, our equipment is prepared daily to complete projects efficiently and with the highest quality. We continuously invest in the latest technologies to remain a leader in our sector.
Safety, quality, and appreciation
At Casteleyn, safety and quality come first, but our greatest asset is our team. We invest in training and equipment, and regularly show our gratitude and appreciation for their efforts: ice creams on hot days, awards for the tidiest site, or kicking off the weekend together at our very own Casteleyn bar container. This way, we combine craftsmanship with fun and engagement.
