HIgh Pressure Cleaning of Block Paving utilising A 2500 PSI, 13hp pressure washer capable of removing the most ingrained of dirt, weeds, moss algae and lichen from your Driveway, Rotary machine used to Reduce waste water usage and mess, as well as extremely powerful turbo power lances. Use of Hypo and biocides to kill moss and algae and keep at bay for a longer term clean