What Determines the Cost of a Roof Replacement?

What Determines the Cost of a Roof Replacement?

There are several factors that determine the cost of roof replacement. These include size, complexity, materials used, and time it takes to finish the job among other things. Some of the most common elements that impact cost are the size and pitch of your roof. 

These two variables also influence how long it will take a contractor to complete the project. The larger or steeper the roof is the more time is required which means you will pay more money in labor costs alone. Here are some of the parameters to consider when replacing your roof;

The roofing material

Roof replacement in Elizabeth town, PA
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The most common types of shingles today are asphalt based. This material offers good durability and affordability, which makes it preferred by most people who want to install new roofs on their homes or businesses without breaking the bank.

Asphalt-based shingles come at different prices depending on their brand name, thickness, type, and installation methods. The more durable ones are fibreglass, but they tend to be pricier than the standard shingles. 

These can last for up to 50 years without needing replacement, unlike regular asphalt-based types, which only have an average life expectancy of 20 years.

The house structure and size

The cost also depends on size, structure type (single vs multi-story), roof pitch or slope, and location where you live because some regions experience harsher weather conditions that will affect how long your new roof lasts. A flat roof with a low pitch is cheaper than roofs with steep pitches or high slopes due to its easy construction method and materials used in building it. Steeply pitched roofs need advanced techniques with expensive structural support systems underneath them.

The age of the roofing material

The age of the roofing material is another essential factor to consider. Older shingles mean they are worn out and have already started deteriorating. Asphalt-based materials contain granules that protect them from ultraviolet rays, but once these are gone or lost due to wear, it becomes more vulnerable to other issues such as blisters which can cost you up to $30 per square foot for repair. The best time to replace a roof is before severe damage occurs.

The contractor hired

The contractor you will hire to replace your roof is an essential factor because not all of them provide high-quality workmanship. You need a professional who has the experience and skills necessary for this job. Otherwise, they might end up doing more harm than good or even cause other problems in your house due to sloppy finishing.

Before hiring anyone, make sure that they can show proof of insurance, both general liability coverage and workers’ compensation if needed, and a license from the state where they operate. This way, you are assured that everything would run smoothly without any issues along the way, which could further increase repair costs later on down the road.


The warranty of the roofing material outlines what’s covered in case issues arise after installation. The warranty depends on the type of shingles you choose. Most shingle manufacturers offer a 50-year warranty for their products, but this can extend up to 100 years, giving you an idea about how durable these materials are and how long they last without any problems arising from them.

Make sure to read through them first before committing with your contractor about what kind they will use for this job. Some may be more expensive but have more extended warranties than others, which would affect pricing per square foot and overall costs if done correctly without cutting corners at the middle or end stages of construction.

The location where you live ​

This also affects cost since some areas experience harsher weather conditions than others; thus, roofs need more robust protection against elements like heavy snowfall, rain, and sun. In areas where you experience four seasons, the cost is higher than those living in places with moderate climates all year long. Also, if the terrain where your house experiences high winds, then the installation cost will also be higher.

Existing damage

If there are shingles missing or curled up on different rooms, this will mean that more labor time and materials need to be used for everything to match so it looks aesthetically pleasing when finished. Also,  if there is an existing leak on your house, this will require more time and materials to fix it, so expect costs for these repairs to be higher.

In addition to these factors, there are other important considerations, such as permitting requirements from your city or town, which can affect how much a roof replacement project will cost homeowners. Your contractor should advise you on this matter, so it’s best to ask them about it before any work has started.

If you are looking for a roof replacement professional, there is no other place to be other than Burn Home Improvements. We provide high-quality work at affordable rates for any projects that homeowners may need around their house. With more than twenty years in this field, we will give you the best value for your money. We offer free quotes and estimates on any work.

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