About us

Watersilo’s Groosman and the “Petrus Silo” have been leading names in water storage systems for more than 50 years.

We are a dynamic company and have a network of dealers and installation firms with which we collaborate and who are able to recommend and install our products. Our “Petrus” water silos are sold worldwide as prefabricated (self-) assembly packs.

Watersilo’s Groosman is a reliable and committed partner for its customers. We are service-oriented and flexible.

Watersilo’s Groosman: Strong in steel!