Porous asphalts for improved drainage

Paving solutions to reduce flood risk in the built environment

Porous asphalts and coloured porous asphalts for sustainable drainage and all weather performance.


Our range of porous surfacing materials eliminate surface water even in heavy rain and help to avoid heavy run-off which can overwhelm local drainage systems. They also help to meet planning conditions that require sustainable drainage for driveways, parking areas or estate roads. They help architects and designers to reduce flood risk without extensive excavation or disruption. Ulticolour porous coloured asphalts combine aesthetic appeal that complements a range of built environments, with excellent drainage performance.