Slates and Shingles Roofing imports, markets and supplies a range of high quality roofing materials to the building industry.Slates and Shingles has been roofing since August 1974 and is committed to providing a service whereby our clients are provided with a finished product that will perform to time proven expectations.A quality installation service is particularly important, as our natural slate has a life expectancy of well in excess of 100 years. Our slaters are trained craftsmen, and are practiced and proven in this type of work to be able to achieve this.