Shingle Roofing

Asphalt shingles, also known as three-tab shingles, are flat and have a uniform shape and size. They are lightweight and more affordable. Architectural shingles, also known as dimensional or laminate shingles, are thicker and have a layered, non-uniform look that mimics the appearance of more expensive roofing materials like wood or slate. Architectural shingles offer better durability, longer lifespan, and enhanced aesthetic appeal compared to standard asphalt shingles.

• The average lifespan of asphalt shingles is typically between 20 to 30 years. The exact lifespan can vary depending on the quality of the shingles, the local climate, and the level of maintenance provided.

• It is generally better to remove the old layer of shingles before installing a new layer. Removing the old shingles allows for a thorough inspection of the roof deck for any damage or rot that needs repair. It also ensures the new shingles are installed properly and can adhere better, which can extend the life of the new roof and prevent issues like unevenness or additional weight stress on the roof structure.

• The average price per square foot for a shingle roof varies depending on the type of shingles used and the complexity of the installation. For a more accurate estimate, it’s best to get a quote from a professional roofing contractor.