Roof Products Life-span Comparison (Practical Expectations)
Roof Covering Materials Lifespan Contrast (Practical Assumptions) When contrasting roofing products, anticipate asphalt shingles to last 15 30 years, with 3-tab styles on the reduced end and building types lasting longer. Metal roofing gives you 40 70 years, while clay or concrete floor tiles often reach 50 100+ years. Slate roofing systems, if kept, may cover a century. Serious weather, poor installation, and absence of upkeep can reduce these numbers short. Se