Anchor Roofing conducts a free 40-point roofing inspection for NJ residents
How Long Does a Roof Last in New Jersey?

Looking to learn more about the lifespan of your roof? Anchor Roofing NJ has got you covered! But don't wait until it's too late! Get a free roofing inspection & quote to make sure your roof stays strong and secure for years to come!
Free Roofing Checkup
Roofing is a key aspect to house maintenance, with most homeowners investing in repair or replacement at some point. This is especially true for New Jersey homeowners, who own houses that are more exposed to extreme weather like rainstorms or blizzards. If you're a New Jersey homeowner wanting to build a long-lasting roof, then it's recommended that you find a contracting company like Anchor Roofing, which specializes in residential and commercial projects. Your roofing project should revolve around several factors, like durability.
The Lifespan of a Roof
The most common type of roofing material in the US is asphalt shingle roofing. On average, you can expect most asphalt single roofs to last anywhere between 15 to 30 years, depending on the foundation material and the installation quality. Some roofs can last for over 100 years! The material your roof is made of is the biggest determining factor of how long your roof should last, ideally. Here are the average roof lifespan for the different types of common roofs.
- Rolled Roofing: 5-10 years
- Asphalt Shingles: 15-30 years
- Metal Roofing: 20-30 years
- Wood Shingles: 20-30 years
- Concrete tiles: 50-75 years
- Slate Shingles: 50-75 years
- Clay Tiles: 75-100 years
How Much Does a New Roof Cost?
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Things That Deteriorate Your Roof
Although the lifespan chart above gives a good idea of how long roofs SHOULD last, not all roofs DO last that long. There are many factors that can deteriorate your roof, causing it to need repair or replacement earlier than normal.
Weather: Exposure to harsh weather conditions such as rain, snow, hail, wind, and extreme heat can gradually wear down a roof over time. This is especially true for roofs that are made from materials that are not able to withstand prolonged exposure to these elements.
Lack of Maintenance: Regular maintenance is crucial to ensure the longevity of a roof. Neglecting to clean gutters, clear debris, or fix minor damages can lead to more serious issues down the line, which can be costly to repair or even require a complete roof replacement.
Poor Installation: Even the highest-quality roofing materials can fail prematurely if they are not installed correctly. Poor installation practices such as improper flashing or inadequate ventilation can result in leaks and other issues that can compromise the integrity of the roof.
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Repair or Replacement?
Determining whether your roof needs to be repaired or replaced depends on a variety of factors, including the age of your roof, the type of roofing materials, the extent of the damage, and your budget. Here are a few signs that may indicate that it's time to repair or replace your roof:
Age of the Roof: If your roof is approaching or has surpassed its expected lifespan, it may be time to consider replacing it. Most roofs last between 15 to 25 years, depending on the materials used.
Visible Damage: Look for visible signs of damage, such as missing or cracked shingles, bald spots where granules are missing, or cracks in the roof surface. If the damage is limited to a small area, it may be possible to repair the roof. However, if the damage is extensive or affects a large portion of the roof, replacement may be necessary.
Leaks & Water Damage: If you notice water stains on your ceiling or walls, this could be a sign that your roof is leaking. If the leak is minor and limited to a small area, repairs may be sufficient. However, if the leak is widespread or has caused significant damage, it may be necessary to replace the entire roof.
Energy Bills: If you notice that your energy bills are higher than usual, this could be a sign that your roof is not providing adequate insulation. A new roof with improved insulation can help reduce your energy bills and make your home more comfortable.
It's always best to have a professional roofing contractor inspect your roof to assess the damage and recommend the best course of action. They can provide a detailed estimate and help you make an informed decision based on your specific needs and budget.
New Jersey Roofing Professionals
Whether you are looking to install a new roof, replace an old roof, or just looking for an inspection to make sure your roof is in good shape, look for Anchor Roofing to deliver you high quality roofing services, at the best cost! Anchor Roofing professionals have been proudly serving New Jersey home & business owners for decades and continues to provide award winning customer service and installation quality.
Your roof is important. Important as protecting yourself and your family. If you are curious about the condition of your roof, start with a free roofing inspection from Anchor Roofing to give yourself peace of mind.
Schedule Your Roof Inspection
Anchor Roofing experts conduct a thorough 40-point roof inspection for your home or business.
A common asphalt shingle roof should last between 15-30 years. However an inspection is recommended every 10 years to be sure your roof is in good condition. Here are the average roof lifespan for the different types of common roofs. Read More
- Rolled Roofing: 5-10 years
- Asphalt Shingles: 15-30 years
- Metal Roofing: 20-30 years
- Wood Shingles: 20-30 years
- Concrete tiles : 50-75 years
- Slate Shingles: 50-75 years
- Clay Tiles: 75-100 years
Depending on the type of roof, you should be prepared to replace a roof after a 25-30 year lifespan. It is recommended to have a roof inspection every 10 years to ensure your roof is in good condition and to fix small issues early. Read more.