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What Is the Average Roof Replacement Cost in NJ?

Close-up of a damaged asphalt shingle roof with a visible cracked shingle, illustrating potential repair needs for roof replacement costs in NJ.

The roof replacement cost NJ depends on various factors. There are plenty of options in terms of roofing material. 

At Surf & Turf, we keep pricing super transparent. Whether you’re near Bellmawr or Egg Harbor Township, our services will help you replace your roof cost-effectively. 

A new roof can enhance the look of your home. More importantly, it will keep your home protected come rain or shine. 

A damaged or old roof is dangerous. You don’t want to risk the safety of your home and family. So, don’t continue to live under a compromised roof. 

That said, it can be a significant financial undertaking. This article will give you an idea of the average cost of roof replacement in New Jersey. 

The Average Roof Replacement Cost NJ

The roof replacement cost in NJ varies by county. It also depends on size and materials. The average price is $15,500 for a ballpark figure. 

This figure can be as low as $8,000 and as high as $23,000. You should keep this range in mind before deciding on a roof replacement. 

Your circumstances and the contractor’s rates will also heavily impact your final price.

Don’t compare the average in NJ with that in New York, Pennsylvania, or other nearby states. The prices can differ significantly between different states.  

Factors That Affect Roof Replacement Costs

Knowing which factors will determine the final cost of your roof replacement in NJ counties and towns is essential. 

Size of the Roof

This first one is obvious. The size of the roof will determine the cost of materials and labor. Normally, the bigger the roof, the higher the expenditure. 

The average figure above is for a 1,700 sq. ft house . This should give you an idea about costs according to your roof’s size. 

If your house is bigger than 1,700 sq. ft., expect to pay more than $15,500. But if it’s smaller, the cost may be much less. 

You can measure your roof or house if you’re unsure how big it is. Alternatively, you can look at the house plan for the roof’s dimensions. 

Roofing Material

The cost of the roof’s material also impacts it because some materials are more expensive. NJ’s most common roof types are asphalt, wood, metal, and tiles. 

Each material has pros and cons. Research to find the best material. It should suit your home’s structure and aesthetics. 

Asphalt shingles are usually the cheapest option. These come in various colors and textures. 

On the other end, a slate roof is the most expensive choice. Thanks to its materials and construction, it’s pricey and has the highest per sq. ft. cost. 

Scope of the Job

Not all roof replacement jobs are the same. While some may require simple replacement, others may require some repair work. 

If the roof replacement job is complex, you can expect to pay more. The contractor would probably charge you more than the average price. 

This is especially true if your roof is damaged from the inside. They’ll first have to fix the damage before installing the shingles or sheets. 

If it’s a replacement, the old roof would first have to come off, which is an additional expense. 

Contractor/Labor Rates

Rates of roof replacement also vary by contractor. These typically depend on the labor cost. 

As mentioned, the more complex or bigger the job, the more you’ll have to pay. 

You may not find significant differences in rates within the same county. But it’s important to work with a contractor who provides transparent pricing like Surf & Turf Roofing. 

Make sure to get a full quote and understand the costs before signing up for the service. 

Prices for Different Types of Roofs

While different factors affect the price, the most significant is the material. That will be your single biggest expense. 

Let’s see how much a roof replacement would cost for the most popular materials used in NJ:

Asphalt 

Asphalt shingles are arguably the most popular and cheapest. So, most people gravitate toward this option. Here’s what it may cost:

  • 900 to 1,200 sq. ft. of roof may cost $6,500 to $9,500. 
  • 1,200 sq. ft. to 1500 sq. ft. roof may cost $9,500 to $11,000
  • Above 1500 sq. ft. roof starts at $11,000

Flat Roof

Flat roofs made of bitumen are becoming popular in many NJ areas. Although different from asphalt, it’s not too expensive. Here’s what it may cost:

  • 900 to 1,200 sq. ft. roof may cost $7,500 to $10,500
  • 1,200 to 1,500 sq. ft. roof may cost $10,500 to $13,000
  • Above 1,500 sq. ft. will start at $13,000

Wood Shingles

Wood is one of the most expensive options for roofing. It’s also more costly to install, so contractors charge more. Here’s what you can expect to pay:

  • 900 to 1,200 sq. ft. roof may cost $26,500 to $35,000
  • 1,200 to 1,500 sq. ft roof may cost $35,000 to $45,000
  • Above 1,500 sq. ft. roof may cost $50,000 or more

Metal

Metal is also more on the pricier side. You can install aluminum, copper, and steel sheets on the roof. Here’s the estimated cost:

  • 900 to 1,200 sq. ft. roof may cost $12,500 to $15,000
  • 1,200 to 1,500 sq. ft roof may cost $15,000 to $18,000
  • Above 1,500 sq. ft. roof may cost $18,000 or more

How Does Roof Replacement Work?

Roof replacement isn’t one of those DIY projects you do in your home. It’s a comprehensive process that only professionals should do. It can take a couple to several days to finish. 

Here’s a typical step-by-step process of roof replacement:

Assessment 

The first step is assessment by the contractor. The final cost of the job can only be quoted after this assessment. 

The professional will measure the roof, inspect the current conditions, and discuss with you your wants. 

Most importantly, they will see if any repair work is necessary. That will impact the labor cost. 

Removing the Old Roof

The contractor will proceed with the work once you agree to the quote and pay in advance. 

The first order of business is removing the old roof. This is a laborious task that professionals perform without damaging the deck. 

Preparation of the Roof Deck

Once the old roof has been removed, it’s time to prepare the roof deck for the new one. 

This is also the time when any repair work will be done. Moisture and water can often rot the roof deck. 

It must be fixed before the new roof can be installed, and it’s also important for your home’s structural integrity. 

Installation of Waterproof Underlayment

A waterproof underlayment protects the roof from water and moisture before the shingles or sheets are installed. 

Without this layer, if any water passes through the shingles, it will badly damage the deck. Water may even seep through the ceiling inside. 

Roof Installation

Finally, the new roof material will be installed according to its type and size. Because each material is different, proper hardware and installation methods must be used. 

Proper installation prevents any loose shingles or sheets, which can be dangerous. 

Sealants

After installation, any exposed corners and edges are sealed to prevent water infiltration. 

The contractor will also clean the dirt and residue from the material. 

The Best Roof Replacement in NJ

Surf & Turf provides professional, reliable roof replacement services in NJ. We’re BBB-accredited contractors with an A+ rating. 

Contact us today for a roof replacement quote, and let us take care of your roof replacement. 

FAQs

How often do you need to replace a roof in NJ?

A roof’s lifespan in NJ depends on factors like materials, climate, and maintenance. Asphalt shingle roofs often last around 15-20 years, while metal roofs can last 30-50 years or more. Slate roofs last the longest, well over 75 years. 

What is the cost of a new roof in NJ?

The cost of a new roof in NJ depends on several factors, including the size of your roof, the materials used, the complexity of the project, and labor costs. The cost can be anywhere from just a few thousand dollars to over $15,500. 

Do I need a permit to replace a roof in NJ?

The specific requirements may vary by municipality, so it’s important to check with your local building department to determine the permits and inspections needed for your project. Normally, roof installation in a single or double-family home is considered ordinary maintenance. And for that, you don’t need a permit.