How Much Does It Cost To Replace A Roof In New Jersey?

How Much Does It Cost to Replace a Roof in New Jersey?

Storms can be extremely damaging to homes, especially those in New Jersey. The state averages about 25-30 thunderstorms a year and 5 weak tornadoes. Worst of all, annual Nor’easters can occur during October through April and ravage communities in South Jersey and beyond. All of these weather conditions can put a huge toll on the roof of your home. Years of wear and tear can gradually damage the shingles on your roof, allowing high-powered winds from a Nor’easter storm to endanger your house.

Need help? Check out our list of the best New Jersey roofing companies.

Even if your roof didn’t get hit by a storm or a tornado, you might be looking to get it removed, replaced, or simply reroofed with the same material. In either case, considering the average cost and the many important factors that go into maintaining your roof is important for both your house and your wallet. This article explores how much it costs to replace a roof in New Jersey. We will look at averages, types of replacement jobs, State averages, and many important components to come up with a baseline.

How much roofing do I need?

Before you start assessing installation costs, removal procedures, and the material you want for your roof, you first need to understand how much roofing you actually need.

To get a rough estimate on how much roofing your home needs, you have to find the surface area, height and pitch of your roof. You’ll use these numbers to find out how many squares will cover the roof’s area.

Need help? Check out our list of the best New Jersey roofing companies.

You won’t even have to get up on your roof to find these measurements. You can get the height and pitch of your roof by measuring from the ground with a weighted string and taking measurements in your attic. Having these measurements ahead of time will provide more information for your contractors to give you accurate quotes, and provide you with a better estimate of how much you’ll need to budget beforehand.

New Jersey Roof Replacement Costs

New Jersey Roof Replacement Costs

Roofing Prices

First, it’s important to consider the cost of the actual materials being removed and replaced. The national average for the price of each individual roofing material ranges from $100 to $1000 per square.

An average roof has 17 squares, or 2,200 square feet, meaning the total cost for materials alone is $2,500 to $25,000. In New Jersey, roofing materials can cost as much as $4 to as much as $15 per square foot.

The cost of the materials is a single factor in the overall roof replacement cost in New Jersey, and later we’ll explore how much each material costs and what benefits they provide.

Labor Cost Per Square or Square Foot

When considering roof replacement costs, it’s important to think about labor. Experts say that about 60% of roofing costs are made up of labor and overhead, and 40% in material. Depending on the product you’re installing and your roof’s conditions, labor can cost from $150 to $300 per square, or $1.50 to $3 per square foot.

Always remember that the rate you pay for per-square roofing in Jersey and most everywhere else involves the price of shingles, supplies, protective elements, removal of waste on rooftops, and labor.

Cost to Tear Off & Replace

Cost to Tear Off & Replace Roof

Roof replacement costs in New Jersey, meaning removing your current roofing material and replacing it, is about  $5,800 to $10,000.

Removing the roof is a process in and of itself, costing about $1 to $5 per square foot removal or about $1000 to $1,500 total. Contractors can also charge by the hour for this process at around $40 to $80 per hour. Furthermore, if your roof has rotting timbers or other waste, it can add a few thousand dollars to the removal cost.

Need help? Check out our list of the best New Jersey roofing companies.

It’s important to know that removal is a big part of the entire replacement process, as taking shingles off of a rooftop is a difficult task for anyone – professional or otherwise. Therefore, a contractor’s rate can fluctuate based on the material being removed, your location, and the complexity of the overall work.

Cost to Redo a Roof with a Different Material

Cost to Redo a Roof With Different Material

In some instances, you might decide that you want to switch up your roof material, either for better protection or for aesthetic purposes. Replacing your roof with the same material is certainly easier, but maybe your old asphalt isn’t holding up to storms anymore.

Including tear off, replacing a roof with different material costs between $7000 to $12000. When switching from a lighter material to a heavier one, contractors also need to determine whether your roof can support the new roof. Have your frames and trusses inspected before going with the heavier option.

Cost Comparison by Material

Cost Comparison by Material

As mentioned before, roof replacement costs in New Jersey vary depending on the material used. Some materials may be cheaper than others, while others cost more but are sturdier and have extra functionalities. The costs in this section will show total installation costs per 100 square feet of different roof materials based on the national average rates, as well as New Jersey installation costs.


Asphalt is the most common and most lightweight material. It is the easiest to install and can last from 15 to 30 years depending on the climate around your home. Asphalt roofing can cost from $350 to $550 per 100 square feet on average, and $266.13 per 100 square feet in New Jersey.

Wood shake

Wood shake roofs have a gorgeous appearance and are usually all-natural. However, they are high maintenance and more susceptible to burning. Wood shake roofs can cost up to $630 per 100 square feet on average. In New Jersey, standard quality wood shake roofs range from $665.33 to $874.43 per 100 square feet.

Synthetic materials

Rubber, plastic, and other synthetic materials can substitute for wood-shake roofs with similar effects and take less maintenance. But they are generally far more expensive, with synthetics often costing around $20,000 for a full installation.


Metal roofs are seen as good long-term investments and resistant to most climate conditions. They are also energy efficient since they trap cooler air inside the house during hotter months.

With that being said, metal roofs are no cheap investment. On average, metal roofs cost as low as $150 per 100 square feet to as much as $1,600. In New Jersey, the range is $944.13 to $1,235.61 per 100 square feet, meaning its environmentally friendly and climate-resilient benefits come at a financial cost.


Tile roofs are categorized by concrete and clay materials and are well-known to hold up for long periods of time. Compared to other materials, they are also easier to repair and replace.

Tile roof installation costs vary from $200 to $1000 per 100 square feet, depending on the type of tile you choose. Concrete is the cheapest, while terracotta runs the highest price. Standard quality tile roof installation in New Jersey ranges from $950.46 to $1,520.74 in New Jersey, though these numbers may also vary on the type of tiles used.

Need help? Check out our list of the best New Jersey roofing companies.

Slate roofs look great, last long, and have a natural appearance, but are the most expensive out of all conventional roofing options. On average, installing slate roofs – which can be natural or synthetic – can be as cheap as $900 per 100 square feet to $2,250. That range is similar in Jersey, running from $918.78 to $2,281.11 over the same surface area.

Cost to Reshingle

Cost to Reshingle

There is a common misconception that shingles describe a type of roofing material. That’s not necessarily the case, as shingles merely describe the appearance of overlapping material and elements. Many people imagine a “shingle roof” as the typical asphalt rooftop, but unless your entire roof is made up of one single piece of material, it’s considered to be shingled. As such, shingles can come in the form of asphalt, clay, slate, wood, or metal.

Installing new shingles, as is the case for any roof installation, includes the removal process, which can cost between $5,300 and $11,000. However, installing shingles depends on the material being removed and what’s replacing it, meaning your taste and budgetary needs leave your roof replacement costs relatively flexible.

For areas of New Jersey that experience constant storms, impact-resistant shingles are also available. They provide better climate protection, leak defense, energy efficiency, and even improve the look of your home.

Roof Removal

Roof Removal

The average cost of roof removal ranges from $100 to $175 per 100 square feet depending on the type of roof that’s being removed and the extent of the damage before removal. In New Jersey, the price of roof removal runs around the same price at about $100 to $500 per 100 square feet.

As with roof installation, the material that is being removed can cause your overall bill to fluctuate. Removing slate or tile shingles cost $125 to $150 per 100 square feet. Since the weight of each slate and tile builds up much faster than other materials, professionals have to remove them in smaller quantities. Although they can reuse old slate or tile shingles, the overall time and labor it takes to remove tiles and slates are reflected in the costs.

Need help? Check out our list of the best New Jersey roofing companies.

Wood shake roof removal costs around $100 to $125 per 100 square feet, with a similar removal process as asphalt shingles. Contractors remove the ridge cap, then roll up the shake and underlayment horizontally from one side of the surface to the other. This rolling process makes removal go by quicker than with asphalt.

Metal roof removal is similarly expensive as installing them, running at $125 to $175 per 100 square feet. Contrary to popular belief, metal roofs are not a new phenomenon and have been around since the 1930s. They have to come off in large panels sp professionals have to cut new panels to shape. Since panels rest on frameworks for support, a crew has to cut through this to inspect the damage. Though this sounds like a lot of work, it goes by relatively fast.

Cost to Install a New Roof

Cost to Install a New Roof

Installing a completely new roof typically involves replacing the old shingles and the entire underlying structure. This procedure runs between $10,000 and $20,000 in New Jersey.

These estimates can climb up to $15,000 to $20,000 once the contractor inspects the roof and spots obstructions like ventilation, gutters, and chimneys. The costs go up since they have to work around those structures.

Need help? Check out our list of the best New Jersey roofing companies.

After an initial inspection, contractors might see other things that cause them to reassess the initial quote. These factors include:

  • Leaking chimney
  • Substrate or deck damage
  • Mold
  • Winter roof damage
  • Gutter damage

You won’t be getting any extra charges on your bill without knowing, as contractors should clarify any additional overhead costs when they provide the initial quote.

How to choose a roofing contractor or company

How to Choose a Roofing Contractor or Company

Now that you know the factors that go into determining the price of your roof replacement procedure, all you need to do is find the right roofing provider to get the job done.

There are many roofing companies in New Jersey and it can be overwhelming when trying to choose one. With roof replacement being a longtime investment, getting the right crew is extremely important. Here are some things to keep in mind when choosing your provider.

Lifetime warranty

A lifetime warranty guarantees that the product you received from a business won’t fail,  and if it does, the service provider will replace and repair their initial work. A lifetime warranty from a roofing company shows confidence in their work, and the warranty can also be transferred to subsequent owners of your home should you choose to sell it.

Full transparency

Try to find a business that will discuss every detail of the roofing procedure without sugarcoating anything. This not only shows their dedication but also their trustworthiness as service providers.

It’s a good sign if a contractor communicates effectively, or if they are willing to clarify terms that you don’t know. Follow-up and professionalism is something to pay attention to during the vetting process.

Need help? Check out our list of the best New Jersey roofing companies.

Reviews and ratings

Go online and check a provider’s Better Business Bureau rating. These ratings show how well the business interacts with its customers. BBB often tracks how long a business has been operational, their transparency with customers, and even their history of complaints and how they were dealt with.

BBB has a comprehensive rating system designed to inform users with a full understanding of how well a roofing provider serves their customers. Beyond the BBB, check out your potential roofing company’s website, Facebook page, Google reviews, and any other third-party ratings. The more reviews and higher the ratings, the more you can rest assured that you will get a quality job.


Roof replacement costs in New Jersey can be expensive, just as in any other state. Making sure you’re keeping track of every aspect of roof replacement will allow you to get the type of roof you want at the lowest possible price.

As a general rule of thumb, ask friends and family for referrals. This can help keep costs down and it’s always nice to work with someone that you know and can trust. Also, always consider obtaining at least 3 separate estimates. Not only will this help educate you on the various factors that could impact your roof replacement project, it’ll give you leverage to get the best possible price.