Lichen infested Indian sandstone brought back to life.

This was a recent one in Amersham I wanted to share as it’s another example of very porous slabs being infested with Lichen, those pesky black spots that no amount of pressure ever shifts. We have an in house solution that actually kills the lichen, which is the only way to remove it, the solution in combination with our pressure […]

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Block Paving Driveway Pressure Cleaned

This was a driveway recently pressure cleaned and re sanded in Abbots Langley. As you can see it’s quite badly infected with Lichen and being in a damp area was also quite slippery in the wet. Using our special formula to remove the Lichen, which is in most cases impossible to remove with pressure alone, we got the happy customers […]

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