SOPREMA is leading international waterproofing manufacturer founded in 1908 in Strasbourg, France. Today the SOPREMA group is the world's largest producer of wide range of waterproofing membranes offering complete building envelope, waterproofing, civil engineering and sustainable development solutions. SOPREMA operates fourteen major manufacturing facilities covering the world from North America to Middle East producing multi million square meters of waterproofing membrane each year with presence in over 80 countries worldwide. SOPREMA offers uniquely qualified, pioneered and engineered proprietary waterproofing technology based on our extraordinary track record of over 100 years of innovation. Our extensive experience kept us on the cutting edge as the industry leader.