As well as using cleaning techniques, once your slabs have been installed, it may be a good idea to add a sealant to your surface. This sealant will prevent algae build up, staining and other unwanted weathering.
As well as toping your sealant up every few years, stone slabs can be cleaned with a neutral soap and a little water. Alternatively, specialist slab cleaners are available to purchase.
We recommend speaking to your supplier or slab manufacturer before proceeding with sealing and certain cleaning, to ensure that your natural stone paving slabs are kept in the best condition possible.