We have had Nasi Roofing perform several projects for us, and are very satisfied with their work. Through all of these projects we had only a few minor follow up issues that were promptly taken care of. I am pleased to say that we have not had any leaks with the Duro-Last Roofing System. Good contractors are hard to find, but there is no doubt when dealing with Nasi Roofing. Save More Food Markets, Inc., Minocqua, WI

Nasi Roofing installed a Duro-Last roof on our building during the summer of 2009. We could not be happier with the service we received, our project was done on time and on budget. Woodruff Appliance & TV - Woodruff, WI

We are very pleased with our new Duro-Last Roofing System for our school, All Saints Catholic Academy! The quality of the Duro-Last Roofing proved itself on our St. Joseph Room Addition that was installed in the Fall fo 1998 and on our School Gym that was installed in the Fall of 2003. That is why we felt that the Duro-Last Roofing System was the only choice for our school's new roof. Your workers were very professional and courteous. The job was done quickly and with no interruption to our work as a parish and school. I woudl highly recommend both your company and the Duro-Last Roofing System to anyone needing a roof replacement for any of their buildings. Thank you very much and God bless you for your fine work! Our Lady of Peace Catholic Church All Saints Catholic Academy Ironwood, MI