We lay paving and terraces and maintain them. Your driveway can become slippery if algae and moss develop. This happens especially in places where the sun doesn't come often. The algae can make your tiles slippery, which can lead to dangerous situations. Cleaning patios requires some skill to avoid damaging the tiles. Problems can arise with a terrace, driveway or parking lot, so you decide to have it repaved. In this case, the old pavement is completely removed. Then everything is rebuilt.