The roof is perhaps the most important structure of your home. It protects you and your home and also contributes to increased property value. If you are looking for a roof replacement, you will be concerned about the cost. Roof installation is a major project and the costs can vary based on various factors especially materials, labor costs, and unique project needs. 

This guide provides you with a breakdown of the cost in terms of materials and labor.

A General Overview

Asphalt roofs cost an average of $4,750 to install. The price can range from $2,000 to $11,000 depending on various factors, especially size. Metal roofs cost more at around $10,300 on average. The cost can start from just $2,000 and go up to $25,700. 

Average Roof Installation Cost by Material

Asphalt shingles, cedar shakes, and slate tiles are the most commonly used roofing materials. Before choosing a material, it is recommended to consider the local climate even before your budget. 

The price per square foot for the different materials are as follows:

• Asphalt roof shingles: $2.75 – $5.75
• Metal Roofing: $7 – $24
• Cedar Shakes: $10 – $20
• Slate Tiles: $23 – $38
• Clay Tiles: $20 – $40

Labor Cost for Roofing

Labor also contributes significantly to the cost of roof installation. Generally, the labor costs range between $2 and $10 per square foot. This cost is affected by factors such as:

• Location
• Roofer experience
• Complexity of the project

Labor can account for more than 40% of the total cost of roof installation. 

Factors Affecting Roof Installation Costs

When it comes to roof installation, it is recommended to check prices with different roofing contractors. The most important factors that can affect the overall cost include:

Roofing Material

The roofing material you choose has a big impact on the cost of roof installation. 

• Asphalt Shingles: One of the reasons asphalt shingles are the most popular roofing materials is that they are the most affordable. Your asphalt shingle roof can last from two to three decades.
• Metal Roofs: Metal roofs cost more but last much longer and offer greater durability. While the initial cost of installation can be high for your metal roofing, it can also last for up to 70 years when well-maintained. 
• Slate Roofing: Your slate tile roof can last for 75 years or longer. It is quite expensive and the extra weight requires additional structures for support. 
• Cedar Shakes: Wood shakes can last for up to 50 years and are valued for their unique looks. You shouldn’t consider this roofing material if you live in an area vulnerable to wildfires, mold, and mildew.

Your Location

If you live in a place with high cost of living, roof installation will cost more. The remoteness of the location also affects the cost of the roof. This is because it can take more time and effort to get materials and labor to your property.

Your Roof’s Size

A larger roof will naturally cost more to install. It covers a larger area and requires more roofing material and labor. It will also increase the installation time. Larger roofs also cost more due to additional expenses due to the presence of complex structures such as valleys and dormers. 

Roof Pitch

Your roof’s slope also affects how much it will cost to install. The level of difficulty increases as the roof’s pitch increases. Roofs with multiple players or difficult access also tend to cost more to install. Such complexity increases labor costs.

So, these are the main factors that affect the cost of roof installation. While materials and labor costs are the main factors, they also play an important role in determining how other factors affect the overall costs.