Roof Lifespan Estimator
Estimate your roof's remaining lifespan based on material, age, and condition
Enter Roof Information
Estimate how many years of life your roof has remaining
How many years since the roof was installed or replaced
Enter your roof information to estimate remaining lifespan
Understanding Roof Lifespan
Factors Affecting Lifespan
- Material type and quality
- Installation quality
- Climate and weather exposure
- Maintenance and care
- Roof pitch and ventilation
- Tree coverage and debris
Typical Lifespans by Material
- 3-Tab Asphalt: 15-20 years
- Architectural Asphalt: 20-30 years
- Metal: 40-70 years
- Tile: 50-100 years
- Slate: 75-150 years
- Wood: 20-40 years
Note: These estimates are based on typical conditions. Actual lifespan can vary significantly based on installation quality, maintenance, climate, and other factors. Regular professional inspections are the best way to assess your roof's actual condition.
Need a Professional Roof Inspection?
While our calculator provides estimates, a professional inspection gives you the most accurate assessment of your roof's condition and remaining lifespan. Get a free inspection from Top Guys Roofing.