Al Misnad Son's Trading and Contract co WLL one of the leading professionally managed company in Qatar since 1978's. The long years of accumulated expperaience & commitment within the specialized fields of waterproofing and thermal insulation helped us to deliver our clients high quality value added services. A skilled and reliable workforce, modern machinery, quality materials and dependable suppliers all contribute to producing quality services. We plan for quality throughout our operations and are continuously improving procedures, processes and services.