How much does a roof restoration cost per m2?

The cost of a roof restoration can vary greatly depending on a number of factors, including the size of the roof, the type of roofing materials used, the complexity of the restoration project, and the location of the property. On average, homeowners can expect to pay anywhere from $40 to $100 per square meter for a roof restoration. However, this figure can be higher or lower depending on the specifics of the project. Read the blog to know in detail the roof restoration cost per m2. 

At what point is a roof restoration necessary?

A roof restoration becomes necessary when your roof has reached a point where it is no longer performing its intended function of protecting your home and its contents from the elements. There are several signs that indicate when a roof restoration is needed, including:

  • Age of the roof.
  • Damage was caused to the roof.
  • Fading or discolouration
  • Sagging or dipping
  • Leaks
  • Increased energy costs
  • Loss of granules

If you notice any of these signs, it is important to get your roof inspected by a professional roofer to determine if a roof restoration is necessary. A roof restoration can help extend the life of your roof, improve its performance, and protect your home and its contents from the elements.

What is involved in the process of roof restoration?

A roof restoration typically involves the following steps:

Inspection: A professional roofer will inspect the roof to determine the extent of damage and the necessary repairs.

Cleaning: The roof is thoroughly cleaned to remove any dirt, debris, or moss that may have accumulated over time.

Repairs: Any damage to the roof is repaired, including fixing leaks, replacing damaged tiles or shingles, and repairing or replacing flashing.

Preparation: The roof is prepared for the restoration process by repairing any cracks or uneven surfaces and applying a primer to ensure the new coating adheres properly.

Coating: A new coating is applied to the roof to restore its original appearance and protect it from the elements. The type of coating used will depend on the material of the roof and the desired outcome.

Final inspection: A final inspection is conducted to ensure that the roof restoration has been completed to the required standard.

A roof restoration involves inspecting the roof, cleaning it, repairing any damage, preparing it for the restoration process, applying a new coating, and conducting a final inspection. The process of roof restoration can extend the life of your roof and improve its performance, protecting your home and its contents from the elements.

What is the cost of a roof restoration?

The roof restoration cost can range from $5,000 to $20,000 or more, depending on the size of the roof, the type of materials used, and the complexity of the project. The cost can also vary depending on the location and availability of local roofing contractors. Factors such as the cost of labour, permits, and materials can also impact the final cost of roof restoration. On average, homeowners in Australia can expect to pay between $10,000 and $15,000 for a full roof restoration, although this can be higher or lower depending on the specific circumstances of the project. It is recommended to get several quotes from local roofing contractors to get a better understanding of the cost in your area. As a rough estimate, you can expect to pay according to this roof restoration cost per m2:

  • Between $250 and $500 for roof cleaning, depending on the condition of your roof
  • Between $200 and $500 for a spot repair, depending on the size of the issue
  • $48 to $58 per square metre for metal roof repairs
  • $55 to $65 per square metre for tile roof repairs
  • $2500 for a full roof restoration of an average-sized house
  • Between $4,500 and $11,000 for the full restoration of a large tiled roof

Factors Impacting The Roof Restoration Cost Per m2:

Size and complexity of the roof: The larger the roof, the more materials and labour are required, which can increase the cost of restoration. A complex roof design or multiple levels can also increase the cost.

Type of roofing material: Different roofing materials have different costs and require different techniques for restoration. For example, metal roofing is typically more expensive than asphalt shingles.

Age and condition of the roof: A roof that is old or in poor condition may require more extensive work, which can increase the cost of restoration.

Accessibility: If a roof is difficult to access, it may require additional equipment and labour, which can increase the roof restoration cost.

Location: The cost of roof restoration can be affected by the location, as the cost of materials and labour may vary from region to region.

The extent of the damage: If there is significant damage to the roof, it may require more extensive repair work, which can increase the cost of restoration.

Code requirements: Building codes and regulations can impact the cost of roof restoration, as additional materials and labour may be required to meet specific requirements.

What is the duration of a roof restoration process?

The duration of a roof restoration process can range from a few days to several weeks, depending on the size and complexity of the project. On average, a roof restoration can take anywhere from 5 to 10 working days to complete. However, the actual duration can be impacted by factors such as weather conditions, the availability of materials and labour, and the extent of the necessary repairs. It’s important to discuss the estimated timeline with your roofing contractor to ensure that you have a clear understanding of how long the process is expected to take.

Get Professional Help- Hiring professionals can be the best option for getting your roof repaired. They use top-quality tools and techniques for repairing roofs. In case you live in Sydney, Brisbane, Adelaide, Perth, Hobart, and Canberra, hiring professionals at My Home Roof Restoration can be the best option. They offer top-class roof repair services at reasonable prices. You must check roof restoration cost per m2 with your local roofing partners before you seal the roofing deal for your needs. 

Roof restoration is a complex and crucial project that requires the skills and expertise of a professional. If you are considering restoring your roof, there are several reasons why you should hire a professional for the job. In this blog, you can learn 6 reasons to hire professionals for roof restoration projects. Additionally, we have discussed techniques professionals use for roof restoration. 

Here Are 6 Reasons To Hire Professionals For Roof Restoration:

  1. Experience and knowledge: 

Professional roofing contractors have years of experience and in-depth knowledge of roofing systems, materials, and techniques. They can accurately assess the condition of your roof, identify potential problems, and suggest the best course of action for a successful restoration.

  1. Safety: 

Roofing projects can be dangerous, especially for those without proper training and equipment. By hiring a professional, you can ensure that the work is done safely, reducing the risk of injury or property damage.

  1. Quality materials and workmanship: 

Professional roofing contractors have access to high-quality materials and equipment, which are essential for a successful restoration. They also have the skills and experience to install the materials correctly, ensuring that the roof is restored to its original condition.

  1. Warranty: 

Most professional roofing contractors offer warranties on their workmanship and materials, providing you with peace of mind in the event of any defects or problems.

  1. Time and cost efficiency: 

Professional roofing contractors have the resources and experience to complete the restoration project in a timely and efficient manner. This can save you time, money, and effort, compared to attempting to do it yourself or hiring an inexperienced contractor.

  1. Compliance with local building codes: 

Professional roofing contractors are familiar with local building codes and regulations, ensuring that the restoration project meets all necessary requirements. This helps to avoid any potential legal issues or fines.

Techniques Professionals Use For Roof Restoration- 

Roof restoration is the process of repairing and rejuvenating an existing roof, often extending its lifespan and improving its overall appearance and performance. Professionals use a range of techniques to restore roofs, including:

  • Cleaning: 

The first step in restoring a roof is cleaning it thoroughly. This involves removing any debris, moss, and mould from the surface of the roof, as well as power washing the tiles or shingles. Cleaning not only improves the appearance of the roof but also helps to prevent further damage from occurring.

  • Repair: 

Once the roof has been cleaned, professionals will inspect it for any damage, such as cracked tiles, missing shingles, or leaks. They will then make any necessary repairs, such as replacing damaged tiles or sealing leaks. Repairing the roof is essential for ensuring its longevity and preventing future problems.

  • Sealing: 

Sealing is a key component of roof restoration, as it helps to protect the roof from the elements. This involves applying a waterproof coating to the roof surface, which will prevent moisture from penetrating the roof and causing damage. Sealing also helps to improve the roof’s insulation and energy efficiency.

  • Re-painting: 

Re-painting the roof can significantly enhance its appearance, especially if the original paint has faded or become discoloured over time. Roof restoration professionals will use high-quality, weather-resistant paint to provide a long-lasting finish.

  • Roof Insulation: 

Adding insulation to the roof is another way to improve its energy efficiency and overall performance. Insulation helps to regulate the temperature inside the building, making it more comfortable and reducing energy costs.

  • Skylight Installation: 

Skylights can transform a dark and dingy room into a bright and inviting space. Roof restoration professionals can install skylights on the roof, providing natural light and fresh air to the interior of the building.

By using these techniques, professionals can restore roofs to their original condition, improve their performance, and extend their lifespan. Hiring a professional for your roof restoration needs is essential to ensure that the work is done correctly and to achieve the best possible results.


Hiring a professional for your roof restoration project is essential for ensuring a successful outcome. With their experience, knowledge, and expertise, professional roofing contractors can provide you with the best possible results, saving you time, money, and effort. By choosing a professional, you can rest assured that your roof will be restored to its original condition and that the work will be done safely, efficiently, and in compliance with all local building codes and regulations.

If you are in need of high-quality roof restoration services in Melbourne, look no further than My Home Roof Restoration. Our team of professionals is dedicated to providing the best roof restoration services in the industry, using a range of techniques to repair and rejuvenate your existing roof. Contact us today to schedule a consultation and let our experts help you restore your roof to its best possible condition.