Metal roofing in Eastport typically runs $12,000-$25,000 for most homes, depending on size, material choice, and roof complexity. Standing seam steel costs more upfront but lasts 50+ years compared to 15-20 for asphalt shingles.The real number to focus on is cost per year of protection. A $20,000 metal roof that lasts 50 years costs $400 per year. A $12,000 shingle roof that needs replacement every 18 years costs $667 per year—plus all the repair costs in between.Factor in energy savings, reduced insurance premiums, and eliminated storm damage repairs, and metal roofing often costs less long-term than traditional materials.