Metal roofing typically costs $15,000-$25,000 for an average Riverside home, compared to $8,000-$12,000 for quality asphalt shingles. The upfront difference is significant, but the long-term math tells a different story.Asphalt shingles last 15-20 years in Suffolk County’s climate, meaning you’ll likely replace them 2-3 times over the lifespan of one metal roof. Factor in energy savings from better heat reflection, reduced maintenance costs, and increased home value, and metal roofing often costs less per year of protection.Most homeowners find the peace of mind worth the investment – especially after experiencing how metal roofing performs during coastal storms that leave neighbors dealing with damage and insurance claims.