These are mesothelioma, lung cancer, asbestosis, pleural thickening. Each week approximately 20 tradesmen die from asbestos-related diseases. Every building constructed before the year 2000 may still contain asbestos. Asbestos was widely used for insulation, flooring, and roofing. It can be found in cement products (corrugated roof, pipes), textured coating, floor tiles, sprayed coatings.