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Roof Cost Calculator

Use our Roofing Calculator to quickly determine your Roof Replacement Cost. Get instant roofing prices with our Roof Estimate Calculator. Discover how much it will cost to replace your roof in seconds.

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Roof Cost Calculator

Use our Roofing Calculator to quickly determine your Roof Replacement Cost. Get instant roofing prices with our Roof Estimate Calculator. Discover how much it will cost to replace your roof in seconds.

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Instant Roofer – The Ultimate Source For Everything Roofing

Learn the average costs for commonly used materials such as Asphalt Shingles, Metal, and the increasingly popular Solar Roof. Instant Roofer provides detailed insights into what factors affect the cost of a new roof, equipping you with knowledge to find the best roofing contractor for your project. From understanding roof replacement labor expenses to getting accurate quotes, you’ll learn all about how much to replace a roof right here. The average roof replacement cost hovers between $5,500 – $19,900 across the United States. With our free tool you can get an exact estimate instantly.

We go over each material type featured in our calculator below. We also include some simple roofing prices to give you a general idea of cost. Before you get your estimate with our roofing calculator, take some time to read about each material type and see what material meets your needs.

The Fastest Free Roof Replacement Cost Calculator

A home roof replacement costs between $5,500 to $19,900 on average as of 2023, with the overall average nationwide being $7,662 as of June, 2023. However, roof replacement costs can vary depending on the roofing material installed, home size, slope of roof, local labor prices, and other factors discussed below.

Asphalt shingles, the most common type of roofing in the U.S., would cost between $7,500 to $15,000, or $2.50 to $5 per square foot on average, to install on a standard 3,000 square foot roof. Not all asphalt shingles are the same and vary by brand and performance.

The Most Robust Roof Replacement Cost Calculator

Welcome to Instant Roofer, the home of the superior Roof Replacement Cost Calculator. Leveraging advanced AI technology, our Roof Replacement Cost Calculator gives precise estimates for all 50 states in the U.S., tailored to your specific zip code. We’ve partnered with top roofing companies nationwide to ensure accurate, location-specific data, no matter if you’re in a city hub or a peaceful rural locale.

Our mission with our roof replacement cost calculator is to provide transparency and ease to the roof replacement process by delivering the most current, precise information. Choose Instant Roofer and experience the superior accuracy of our AI-driven Roof Replacement Cost Calculator today.

Average Roof Replacement Costs by Material

Discover the latest average costs for new roof installations, featuring a variety of shingle and material options. The following roof replacement expenses, last updated in 2023, are arranged from the least to most expensive. The example provided illustrates the typical low and high costs for a standard 3,000 square foot roof, complete with an average pitch and a garage, located a median income region of the U.S. To receive an immediate roof cost estimate tailored to your specific location, simply enter your address in the calculator above—no need to know your roof size.

3,000 square foot roofLow CostHigh Cost
Architectural Asphalt Roof$6,000$9,000
Designer Asphalt Roof$15,000$18,000
Concrete Tile$12,400$19,620
Cedar Shingles$11,800$21,840
Metal Roof$47,000$50,000
Tesla Solar Roof with Powerwalls*$97,000$117,000
Updated 5/1/2023

*Roofing Prices for Tesla Solar roof can be highly variable do to energy generation amount and energy storage needs. We highly recommend if you’re in the market for a solar roof to use our calculator.

What Factors Affect the Cost of a New Roof?

The primary elements that directly impact your roof replacement expenses, which will be comprehensively outlined in the quote given by your roofing professional, include the following:

  • Home Size
  • Slope and Pitch of Roof
  • Roof Materials Installed
  • Permits and Fees
  • Local Labor Rates
  • Disposal and Tear Off of old roof
An example of how our roof cost calculator works. Highlighting a home and showing the size of the roof with the address.

Roof replacement expenses can be divided into three primary categories:

  • The total cost you pay your contractor to install it, which is about 50%.
  • The total cost you spend on the roofing materials, which is about 40%.
  • The total cost you spend on permitting, disposal, and other misc items, 10%.

The cost of roof installation can fluctuate based on the type of roof shingles used, your home’s size, the average cost of labor in your area for roofing installation. Roofing shingles are typically marketed and priced using “squares” and “bundles,” terms you will likely hear from your roofing contractor.

One square of shingles covers an area of 100 square feet on the roof. In contrast, a bundle is designed to cover approximately 1/3 of a square or around 33.3 square feet of the roofing surface.

Roof Replacement Labor Expenses

Regardless of the roof replacement contractor you choose, labor costs in your region should be relatively consistent. Generally, labor expenses range from $1 to $5 per square foot of installed roofing material. The installation costs may also fluctuate based on the complexity and expertise required to install various roof styles and types on your home.

If the roof type you’re installing is more complex than a standard asphalt roof, anticipate higher labor costs. Certain roofing materials, such as solar roof tiles, necessitate a higher level of expertise during installation. Not only do labor expenses increase for premium roof types like these, but the added weight and shipping costs for the materials can also impact your total roof replacement expenditure. It’s essential to be prepared to evaluate your roofing cost estimates and understand the factors to consider.

Finding the Best Roofing Contractor

It is highly recommended to obtain price quotes from at least three local roofing contractors to ensure you receive the best expertise and value for your roof replacement.

Each roof estimate in your area should fall within a range of $2,000 to $4,500 for the same project from each contractor. If the price differs significantly from this range, ensure that all expenses are appropriately accounted for in the proposal. You can always use our roof cost calculator to compare against the quotes you get as well.

Instant Roofer’s roof cost calculator processes each contractors price in your area and their online reviews. Our algorithm looks at each contractor in your area and tells you which one has the best price and the highest rating. Unlike our competitors your phone will not ring off the hook with roofing contractors trying to sell you a roof.

Accurate Quotes

New technology allows roofing contractors to easily give you an accurate quote normally within 24 hours. If your home is older than 15 years it’s likely a good contractor will want to come visually inspect your roof. While our roof cost calculator is great at giving an estimate, we always recommend a roofing contractor does a visual inspection. Some even use drones with A.I. to scan your roof for potential problems with the roof.

Most Common Roofing Material Types

Selecting the right roofing material is crucial when installing a new roof. Each material has its unique advantages and disadvantages. We’ll provide a brief overview of each type and its benefits here. However, we recommend thoroughly researching each material to determine the most suitable one for your home. It’s essential to carefully evaluate each material type before making a purchase, as certain options may not be appropriate for your home or region. For instance, homeowners in high snow areas should avoid installing a concrete tile roof, as the combined weight of the tiles and snow may pose structural issues.

Asphalt Shingles

An architectural asphalt roof up close.


Asphalt shingles are one of the most cost-effective roofing materials available. This is why this material is the most commonly used in the United States. In our roof cost calculator asphalt shingles are the most commonly selected.


Asphalt shingles come in a wide range of colors, styles, and textures. Every year we’re seeing new patterns, textures and colors. New homes with designer shingles are eye catching and fairly affordable.

Ease of installation

Asphalt shingles are fairly straight forward when it comes to installation. They’re also not a “new” product on the market. Many roofers have years of experience with asphalt shingles and custom tools for the job. We’ve seen entire roofs replaced in as little time as a 2 days.


High-quality asphalt shingles can last for 20 to 30 years, providing long-term protection for your home. They are resistant to various weather conditions, including wind, rain, and hail. Each state is unique when it comes to longevity of Asphalt Shingles. We recommend discussing lifespan with your roofing contractor for your specific state.

Energy efficiency

Some asphalt shingles come with a energy efficient rating. These shingles tend to have more reflectivity and lighter colors. Energy efficient shingles may no be appropriate for cold weather climates as they may reduce natural heating from the sun.

Low maintenance

Asphalt shingles require minimal maintenance compared to other roofing materials, such as wood shakes.


Asphalt shingles are widely available and can be easily sourced from local suppliers or home improvement stores.


Asphalt shingles can be recycled into various applications, such as road paving materials, reducing waste and promoting environmental sustainability.

If you’re in the market for an a new asphalt roof, consider using our roofing calculator above to get an estimate. Or, continue to learn more about asphalt roofing and determine if a asphalt roof is the right material for you. See roofing prices for each material type to see which material fits within your budget.


A metal roof in red up close. Meta Roofing is apart of our roof estimate calculator.


Metal roofs have a one of the longest lifespans compared to other roofing materials. Resulting in lasting up to 40-70 years, depending on the metal type and proper maintenance.


Metal roofing is highly resistant to various weather conditions, such as heavy rain, hail, snow, and high winds. It can also withstand impacts from debris, making it a reliable choice for storm-prone areas.

Fire resistance

Metal roofs are non-combustible and have a high fire resistance rating. Thus, providing an additional layer of protection for your home.

Energy efficiency

Metal roofing reflects solar heat, essentially reducing cooling costs during hot summer months and improve your home’s overall energy efficiency.

Low maintenance

Metal roofs require minimal maintenance compared to other roofing materials. Roof Materials such as wood shakes, demand regular upkeep to prevent rot and decay.


Metal roofing is lighter in weight compared to other materials like clay and concrete tiles. This reduces the stress on your home’s structure and makes it easier to install.

Environmentally friendly

Metal roofs are often made from recycled materials. In theory a metal roof could be reused an indefinite amount of times similarly to aluminum soda cans.


Metal roofing is available in various styles, colors, and finishes, allowing homeowners to choose a look that complements their home.

If you’re in the market for an a new metal roof, consider using our roofing calculator above to get an estimate. Or, continue to learn more about metal roofing and determine if a metal roof is the right material for you. See roofing prices for each material type to see which material fits within your budget.

Solar Roof

Tesla Solar Roof with Powerwall one of the many materials available in our roof cost calculator

Renewable energy production

Solar roofs generate clean, renewable energy from sunlight, reducing your reliance on fossil fuels and lowering your carbon footprint.

Reduced energy bills

By generating electricity for your home, solar roofing can help you save on energy bills over time, offsetting the initial investment.

Net metering

In some regions, homeowners with solar roofs can participate in net metering programs, allowing them to sell excess energy back to the grid, which can further reduce energy costs or even generate income.

Energy independence

Solar roofing provides a degree of energy independence, making your home less susceptible to power outages and fluctuations in energy prices.

Low maintenance

Solar roofs typically require minimal maintenance, with solar panels often lasting 25-30 years before needing replacement.

Incentives and tax credits

Many governments and utilities offer incentives, rebates, or tax credits for installing solar roofing, which can help offset the initial costs.

Increased property value

Homes with solar roofing may have a higher property value, as potential buyers are increasingly seeking energy-efficient and environmentally friendly features.


Modern solar roofing options, such as solar shingles or integrated solar panels, can blend seamlessly with your home’s design, providing an attractive and functional solution.

If you’re in the market for an a new solar roof, consider using our roofing calculator above to get an estimate. Or, continue to learn more about solar roofing and determine if an solar roof is the right material for you. See roofing prices for each material type to see which material fits within your budget.