A coating and a panel replacement address different conditions. A coating cannot be assumed to correct damaged attachments, unsuitable details, or deteriorated substrate. The roof must be evaluated before deciding whether a coating system is appropriate.
What to do next
Ask for the defects identified and the preparatory repairs required. Compare the proposed coating's compatibility and limitations with a replacement scope. Make sure the proposal explains which problems will be corrected and which remain outside the work.
Related Perkins guidance
Contact Perkins Roofing to discuss your roof and the appropriate next step.