Need A Damp Survey Or Damp Treatment Anywhere In Yorkshire, Lancashire, Nottinghamshire, Derbyshire, Lincolnshire Or Humberside? We will carry out a damp survey anywhere across the whole of Yorkshire, Lancashire, Nottinghamshire, Derbyshire, Lincolnshire and Humberside. Our damp survey team will correctly identify the cause of the damp problem to recommend its treatment. A common problem for our customers is that they believe that they have a rising damp problem. However, on many occasions we find that throughout the course of our free damp survey this is not the case. Therefore the work is unnecessary, a waste of money, and does not solve the damp problem that they have. Did you know that 75% of buildings that have received a damp proof course did not need one? At Cannon Contractors a damp survey is free with no obligation to get a damp treatment. Cannon Contractors are specialists in carrying out, not only a free damp survey, but also damp treatment.