The unique formulation of Duro-Last Roofing Systems delivers long-term value and peace of mind. Two differentiations Duro-Last offers are a high-quality reinforcement scrim and thickness above scrim.
We will assist you through every phase of your roofing project, from the planning phase through the installation and well beyond. Nasi Roofing takes a holistic approach to roofing, providing complete roofing services.
We have the flexibility to meet aggressive schedules without interruptions during installation and provide the highest level of quality so your roof will remain leak proof for years to come. Over the years, we have seen just about every type of roof problem on every type of building. Size doesn't matter. From the 1,000 square foot downtown store to the 100,000 square foot industrial complex — we're your Wisconsin roofing experts!
Choose our Wisconsin roofing company and the Duro-Last roofing system for the following reasons:
Up to 85% of the seams are completed in a factory-controlled environment which dramatically reduces the potential for leaks — and adds the advantages of a faster, quieter, and easier installation with less maintenance and reliable roof performance for years to come.
By reflecting up to 88% of the sun’s energy, the reflective white Duro-Last Roofing System can greatly reduce energy costs. Duro-Last leads the roofing industry in certifications under the NSF American National Standard for Sustainable Roofing Membranes – NSF/ANSI 347.
Duro-Last's 15, 20, 25, and 30 year commercial roof warranties provide you with maximum protection. While other roofing manufacturers offer limited warranty coverage, Duro-Last provides the world's best material and labor warranties. No small print and no additional cost to you.