Which roofing material is known to last the longest?

Slate is recognized for its exceptional durability and longevity, making it one of the longest-lasting roofing materials available. This natural stone can last over a century with proper installation and maintenance. Its dense composition makes it highly resistant to weather-related degradation, pests, and fire. Slate roofs do not easily succumb to the environmental elements that can cause wear in other materials, such as fading from UV exposure or cracking due to temperature fluctuations. Additionally, slate’s ability to withstand heavy loads ensures that it remains intact under significant stress, further cementing its status as a superior option for longevity in roofing.

This resilience is contrasted with wood, which is prone to rot and insect damage; asphalt, with a shorter lifespan typically ranging from 15 to 30 years; and metal, which, while durable, generally does not match the lifespan of slate.