Roofing Material Comparison

How It Works

When comparing roofing materials, think in cost per year rather than total cost. A $28,000 slate roof lasting 100 years costs $280/year, while a $7,500 shingle roof lasting 18 years costs $417/year — making slate the better lifetime value despite 4x the upfront cost. Weight matters for structural loading: tile and slate weigh 9-12 lbs/sq ft vs. 1.5 lbs for metal. Wind resistance ranges from 60 mph (basic 3-tab) to 150+ mph (slate and standing seam). For resale, architectural shingles offer the best balance of cost and buyer appeal. Metal is gaining market share rapidly due to longevity and energy efficiency.