The healthy city of tomorrow needs not only good infrastructure for people but also for water. For less urban flooding, cleaner water, more greenery, and a better quality of life. Rockflow® rainwater management systems provide space-saving, durable and sustainable solutions for capturing, buffering and reusing rainwater in dense urban areas and for construction projects.
With Rockflow you solve water issues locally. We do this by making optimal use of the available space. Our underground water attenuation and infiltration systems can be found under cycle paths, roads, and even tram tracks or buildings. You can also find Rockflow in swales or near trees. And in plant beds, green facades or on green roofs. Rockflow solutions are therefore often used in new construction and renovation of buildings, road construction or sewer renovation projects.
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Rainwater detention and retention on flat roofs with Rockflow® RoofSponge.
Contact us for more informationA smart climate swale with stone wool can be installed shallower and therefore safer, retain water for planting, and buffer cloudbursts.
Rockflow® blue-green swaleOften, the available underground space for stormwater storage in urban areas is very limited. Thanks to the high load-bearing capacity and flexibility of Rockflow, space for rain is also made under tram tracks.
Amsterdam Nieuwe Zijde NoordIn sewer renovation projects or new constructions, a Rockflow water storage and infiltration system replaces the rainwater sewer. Rainwater is no longer transported but is directly infiltrated locally. The Rockflow system is often installed as linear infiltration next to the foul water sewer under the road.
Rockflow® linear infiltrationNatural infiltration of rain near urban green keeps the soil moist, which helps plants and trees flourish and reduces irrigation moments during dry periods.
With a central buffer under squares or parking lots, water from the surrounding area is led to a central location, collected and infiltrated or discharged into the sewer.
Rockflow® central bufferCost-efficient and space-saving rainwater solutions under new buildings, in accordance with BREEAM.
Contact us for more informationStore rainwater on your own plot with space-saving, maintenance-friendly systems made of Rockflow stone wool.
