For flat roofs, the frequency depends on the sealant’s quality—inexpensive acrylic will need to be reapplied every 10 years, but high-end silicone may last up to 50 years. Wood roofs ...
Your roof is your home's primary protection against hail, wind, fire, and other hazards. That's why insurance companies consider the age, condition, material, and shape of your roof when determining ...