Now that the schools and colleges have finished for the summer many are starting on yearly maintenance programmes. We are stone cleaning here at Blackpool sixth college and we have hundreds of metres to get through. It is making a huge difference to the building and although it has taken a good team to get through it we are slowly getting there. With a mixture of high and low level cleaning we are using a variety of access methods. Do you have stonework that needs cleaning? Does your stonework need a freshen up?