How Long Does It Take To Replace A Roof?

Posted on March 20, 2023

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How Long Does It Take To Replace A Roof?

Roof replacement projects are a big job.  People often wonder how it will affect their routine and how long it will take to replace the roof. If you’re also wondering the same, we’re here to help you learn all about roof replacements. 

At Trusted Roofing, we’ve been aiming to educate our community since the start of our company. In this blog post, we’ll explain how long roof replacement projects can take in order for you to better understand the estimated time your project will take. 

Let’s begin by discussing the average time it takes to replace a roof across the country.

Average Duration Of Roof Replacement Projects

The average time to replace a roof is around a week, but sometimes it may take just a day or up to two weeks. The reason why it’s hard to find an accurate estimate is that there are so many factors that affect how long it takes to replace your roof, the first one being the type of roofing material you’re working with.

So, to understand the roof replacement timeline for your specific roofing material, we’ve explained how long it takes to replace a roof based on different roofing materials popular throughout the country. 

Let’s start with the traditional look of a wood shake roof.

How Long Does It Take To Replace A Wood Shake Roof?

Replacing a wood shake roof can take around two to eight days, but there are a few things you must keep in mind. The first is whether or not you have hand-split shakes or factory-made wood shingles or shakes. 

Hand-split shakes take longer to install because they must be cut and fitted by hand. On the other hand, factory-made shakes can be installed much quicker because they come pre-cut and pre-assembled with just two or three nails needed per shingle piece.

Second, the thickness of your existing roof also affects how long it will take to complete replacement work on your home’s exterior. The thicker your current roofing system is, the longer it will take to replace it.

Now we’ll discuss our county’s most popular roofing material, organic asphalt, and fiberglass-reinforced asphalt shingles.

How Long Does It Take To Replace A Shingle Roof?

How Long Does It Take To Replace A Roof
Replace A Shingle Roof

Replacing an asphalt shingle roof takes the least amount of time among all roofing materials. It can be done within one to three days, depending on the size of your roof. Complete re-roofing projects with asphalt shingles usually last three days, but remember, asphalt shingles seal best in warm weather when the temperature is between 65 to 85 degrees Fahrenheit. 

Asphalt shingles may take weeks or even months to seal correctly during winter. It depends on how cold your area is and if it’s snowing. Sometimes, new shingles installed in the winter can buckle or crack if they aren’t made to handle harsh conditions.

Luckily, there’s one type of roofing system that can easily be installed any time of the year, and that’s a metal roof! Read on to see how much time this type of roof takes.

How Long Does It Take To Replace A Metal Roof?

In general, three to seven days is usually enough time for an experienced metal roofing contractor to replace your old roof with a shiny metal one. It may, however, take longer if it involves the installation of new decking or rafters and removing a layer of shingles.

The most crucial factor affecting how long the replacement takes is the type of metal and the panels you select for your new roof. For example, standing seam roofs take longer than corrugated metal because they require more precision. Their installation techniques also matter as interlocking panels will be installed faster than mechanical ones.

Apart from asphalt and metal roofs, tile roofs are also popular in many parts of the country. However, tile roof installation requires much more time, effort, and money.

How Long Does It Take To Replace A Tile Roof?

On average, it takes between one to two weeks to replace a tile roof when the weather outside is calm. There are two types of tile roofs. The first one is a Spanish-style roof with clay tiles, and the second one is a concrete tile roof. The tiles are installed by hand, and the duration of the process depends on the type of tiles and installation method you’re using.

Next are slate roofs, which have grown in popularity due to their luxurious appeal and durability. However, like tile roofs, slate is also a complicated material to work with, and it takes even more time, care, and money to replace them.

How Long Does It Take To Replace A Slate Roof?

It can take around two weeks to replace a classic Welsh slate roof using traditional installation methods. This extended timeline is due to the labor-intensive nature of conventional slate roofing, which involves hand-cutting each slate tile and installing them in a specific pattern. Other simple slate roof designs, like thin slabs or composite slate, could be installed within a week.

The duration of each roof replacement is affected by several other factors, such as location, permits, manufacturing, and more. Understanding these factors is vital for every homeowner to consider if they want a better idea of the time it will take to replace their roof.

Factors Affecting The Roof Replacement Timeline

Apart from your roof’s size, roofing material, installation technique, and local weather conditions, there are many more factors that may affect the duration of your roof replacement project.

The roof’s size and complexity: 

Larger and more complex roofs, such as those with multiple levels, dormers, or intricate designs, can take longer to replace.

A roofing contractor’s experience and workforce: 

Experienced roofing contractors with a large or highly skilled workforce can complete the project more efficiently than new contractors or those with a limited staff.

The underlying condition of the roof structure: 

The condition of your old roof’s structure also affects the amount of time it will take to replace your roof. If lots of repairs or a complete re-roofing is needed, it will add time to the project.

Access to the roof: 

The ease of access to the roof also affects the replacement time. Roofs that are difficult to access may require additional time and resources to complete the project safely.

Permits and inspections: 

Obtaining necessary permits and conducting inspections is an important stage of any roofing project. If your roofing project needs additional permits, it may take a few days to receive them.

Level of customization:

If the roofing material needs to be manufactured or customized for your specific needs, it will add to the project’s overall timeline. For example, if you need a unique type of shingle or tile that is not readily available on the market, the contractor and manufacturer may require additional time to produce those materials. This may add several days or weeks to the project.

Overall, it’s essential to work with a reputable local roofing contractor who can provide an accurate estimate of the time it will take to complete the project and the expected costs. If you live in Middle Tennessee, we can help you figure out how long it will take to replace a roof in your area.

Get A Free Consultation On Your Roof Replacement Project

At Trusted Roofing, we help homeowners have a smooth and exciting roofing experience. Our team is highly skilled with asphalt and metal roof replacements, and we understand the unique factors that impact a project’s timeline. We’ll work closely with you to ensure the expected project duration aligns with your needs and schedule. Our team will also keep you informed throughout the process so that you know what to expect at each stage.

If you’re ready to explore your roofing options, call us at (615) 714-4300 for a free consultation and estimate on your roof replacement cost. We’ll be happy to answer all your questions and explain everything you need to make an informed decision.

"Protect What Matters With A FREE Roof Inspection!"

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(629) 239-1101


Call US: (629) 239-1101

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