Nordic Waterproofing Holding AB (publ) develops, manufactures, and distributes waterproofing products and services for buildings and infrastructure in Sweden. The company operates in two segments, Products & Solutions, and Installation Services. It offers roofing products for various types of roofing and needs, including flat and pitched roofing waterproofing products, and roofing accessories; building products, such as underlayers, moisture and wind barriers, tarpaulins, geomembranes, and foundation panels; ethylene propylene diene monomer M-class rubber membranes; and prefabricated elements comprising prefabricated construction components, such as facade elements, floor elements, and walls and sandwich wall elements. The company also provides solutions for green infrastructure, such as plant-based surfaces for roofs and facades, as well as for green spaces in urban areas; installation and maintenance services for waterproofing products; and designs and installs solar cells. It serves building suppliers, builders’ merchants, small and medium-sized roofing contractors/construction companies, and industrial companies. The company was founded in 1889 and is based in Helsingborg, Sweden. Nordic Waterproofing Holding AB (publ) operates as a subsidiary of Kingspan Holdings (Irl) Limited.