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How Do I Estimate the Cost of Replacing My Roof? A Homeowner’s Guide

Have you recently noticed broken shingles on your roof? Perhaps you’ve been dealing with leaks or other roof damage. Replacing the roof is usually a task that most homeowners try to put off as long as possible, and with good reason. It’s one of the biggest investments you’ll ever make in your house! What makes things even trickier is that there’s still a lack of information on how much it really costs.

If you’ve ever wondered, “How do I estimate the cost of replacing my roof?” we’re here to help you! In this guide, we’ll share what determines the roof replacement cost and what you should expect to pay in 2025. Let’s dive in!

What are the costs of replacing a roof?

When you Google “how much does it cost to replace a roof,” you’re likely to get a number of different answers, which may vary significantly. This can lead to even more confusion. Why does one roof cost $5,000 and another $50,000? Every roof and home is different, so it’s hard to know which number is more accurate for your situation.

The truth is that the cost of roof replacement depends on many factors. It’s not as simple as just looking at the price of the materials. To figure out how much a new roof might cost, you should consider:

Your roof size. Most contractors charge per roofing square. Naturally, when you have a larger roof, you’ll also need to use more materials, which makes the total cost higher.

Roof pitch. Roof work can be a dangerous process. According to the Bureau of Labor Statistics, every year, more than 100 roofers sustain fatal injuries. The steeper the roof, the more difficult it is to work on. For this reason, a roof pitch over 6:12 will usually come with a heftier price tag.

Roofing materials. As you can guess, not all roofing materials are equal! The material you choose will have the biggest impact on how much your roof replacement will cost. Generally, asphalt shingles are the most affordable option, while slate tiles, metal, and clay are more expensive. Keep in mind that the type of underlayment, drip edge, and other components you choose will also impact the price.

Location. Where you live is also an important factor to consider. If your house is in an area with extreme weather conditions or a higher cost of living, you’ll most likely have to pay more. Location may also affect labor costs. However, typically, you can expect to pay $1 to $5 per square foot of installed roofing material. With more complex tasks, especially when a home has chimneys or skylights, professionals might charge more.

Other costs associated with the roof. If the roofer has to remove and dispose of the old roof before installing the new one, the process will be more expensive.

How much does a roof replacement cost

Use a roof replacement cost calculator

The fastest and easiest way to get an estimate for your roof replacement is to use our cost calculator. There’s no need to sign up – simply enter your home address, and in just a couple of seconds, you’ll receive accurate cost estimates tailored to your exact roof size and material choice. If you have a nonstandard angle on your roof, that’s also not an issue. You can enter your custom angle and get an accurate estimation of how much it will cost you.

Roof replacement vs. roof repair

In general, roof repairs cost less than a complete re-roof, which is why some homeowners may be tempted to opt for it first. If the damage is minor and localized, that may be enough. However, if your roof has already reached the end of its lifespan and the damage is widespread, it may be better to do a roof replacement. Even if you think you’re saving money this way, it can lead to more problems down the road.

Recap: How do I estimate the cost of replacing my roof

A roof replacement is usually not something homeowners look forward to, as it is an expensive and complicated process. However, taking too long to replace your roof can lead to many different problems, which may even be potentially dangerous.

If you notice any signs of damage or your roof has reached its expected lifespan, it’s best to get in touch with a professional roofer who can advise you on the best way to move forward. They’ll also be able to determine the most accurate quote based on your specific needs.

Looking for an experienced contractor in Maryland or Virginia? Choose American Home Contractors! Whether you need help with minor repairs or a complete roof replacement, we’d love to help you! We use top-quality materials to ensure your roof is both durable and visually appealing.

Interested in learning more? Contact our friendly team here.

Fact Checked by Lita Legzdina on 02/14/2025