Mar-flex has been a strong partner with contractors across the United States for over 25 years. Our products are designed to meet the stringent demands on the job site. Mar-flex’s commitment to environmentally friendly technology means we are focused on reducing waste material produced by our products, and our LEED compliant products open up new jobs for contractors with clients who require LEED Certification. Most importantly, Mar-flex is a reliable partner. Many of our employees have backgrounds as contractors and construction workers, and we use that experience to help our customers be ready for anything. Our solvent-based waterproofing membranes can keep your team working when temperatures drop, and our selection of crack repair products and sealants can help you deal with clients’ unforeseen complications.