Consider your budget, desired appearance, and durability needs. Wood, clay, or slate shingles make a striking impression for great curb appeal. Metal or composite shingles offer exceptional durability in humid climates. If you're looking for a cost-effective option that balances performance and affordability, asphalt shingles are a popular choice.
Professional roofers can install a straightforward asphalt shingle roof in one to three days. Complex designs or steep roofs may take up to a week, especially when using specialized materials that require extra care.
While it's possible to install new shingles over an existing layer, most building codes limit this to two layers of shingles. Overlaying shingles doesn't offer the same protection as a full replacement and may affect warranties and appearance. A complete removal is recommended for the best results.
The lifespan of a shingle roof depends on the material and environment. Asphalt shingles typically last around 20 years. Composite, vinyl, and wood shingles can last up to 50 years. Durable materials like clay and metal may last 80 years with proper maintenance, and slate roofs can endure for up to 100 years.