Before a metal roof is installed, the roof structure, decking condition, ventilation setup, and surrounding roof details should all be reviewed carefully. Aucoin’s roofing pages consistently frame roof work as a full-system decision, not just a surface-material change, and that approach matters even more with metal roofing because installation precision affects long-term performance. At Aucoin Roofing, the goal is to make sure the roof is ready for the new system before installation begins.