Mar-flex Waterproofing & Building Products is a leading provider of eco-friendly, LEED-certified waterproofing solutions for both commercial and residential markets. With a 30-year history, the company is known for its high-quality, American-made products that are backed by warranties and respected by contractors. Mar-flex is dedicated to continuous improvement and excellent customer service, offering a wide range of products such as waterproofing membranes, drainage boards, concrete sealers, and egress window wells. Additionally, Mar-flex places a strong emphasis on sustainability, developing green building products that exceed current standards and incorporating recycled materials. The company's advanced solutions cater to professionals including architects, builders, and homeowners, addressing all waterproofing needs above and below ground.