How Much Does Roof Tiling Cost? [2025]

Roof Tiling Cost Guide: Know About Roof Tiling Prices, Factors Influencing Costs, and More

Roof tiling is a crucial part of maintaining the integrity and aesthetic appeal of your home. Whether you're installing a new roof, replacing damaged tiles, or repairing existing tiling, understanding the costs involved is essential for making informed decisions. This comprehensive cost guide on “How much does roof tiling cost?” covers everything you need to know about roof tiling in Australia, including average pricing, factors that affect costs, and tips for budgeting your roof tiling project.

From materials and labour to the complexity of the installation, we break down each cost component to help you plan effectively and avoid unexpected expenses. Whether you’re a homeowner or a property manager, this guide will provide valuable insights to ensure you get the best value for your investment in roof tiling services.

How Much Does it Cost to Tile a Roof in Australia?

The average roof tiling cost ranges from 45/m2 to 200/m2. It depends on your roof size, tile style, local labour rates and installation costs. The average budget for a single-storey home roof tiling ranges from $15k-$40k, depending on factors like tile material, colour choice, style, etc, which change the roof tiling costs. Thus, the cost of tiling can vary for the same roof area depending on your preferences.

Roof Tiling Costs And Various Options

Concrete Roofing Tiles

An affordable and easy-to-roofing tile type is concrete roofing tiles with a minimum lifespan of 100 years. These tiles mimic clay and slate-type tiles and provide metal-type benefits with weather resistance and an average cost between $45/m2 and $70/m2.

Terracotta Roofing Tiles

If your preference is to choose a popular option and make your home more modern, then look for Terracotta roofing tiles. You can expect to pay between $80/m2 and $120/m2 for roofing and gain a roof with durability in hot climates.

Slate Roof Tiling Cost

When you search for beautiful, environmentally friendly and highly durable roofing tiles, you can count on slate tiles. All you need to pay for slate tile roofing is an average cost between $200/m2 and $500/m2 to gain heat and fire resistance benefits.

Composite Roof Tiling Cost

Composite roofing tiles are a lightweight, sustainable, fire-resistant, durable, long-lasting wind-resistant, and expensive tile type. However, composite tile roofing is one of the most costly tile types with an average cost between $300/m2 and $600/m2.

Solar Roofing Tiles

If your choice is solar roofing tiles, you have various brand options. On the cheaper side, solar tile roofing costs around $230 per square metre with an overall cost between $8000 and $18,000 depending on the manufacturer and style. However, you do not have to cover the entire roof with solar tiles.

Factors Affecting Roof Tiling Costs in Australia

When planning a roof tiling project in Australia, several factors can influence the overall cost. Here’s a breakdown of the key elements that affect pricing:

Type of Roofing Tiles: The material you choose significantly impacts the cost. Common options in Australia include terracotta, concrete, and slate tiles.

• Terracotta Tiles: Known for their durability and aesthetic appeal, these are often more expensive.


• Concrete Tiles: A cost-effective and versatile option, though heavier and potentially more labour-intensive to install.


• Slate Tiles: Premium and highly durable but come with a higher price tag due to material and installation costs.


• Solar Tiles: A bit more expensive but reduce your electricity bills and give your roof an elegant look.


• Roof Size and Area: The larger your roof, the more materials and labour will be required, increasing the overall cost. Roof measurements are usually calculated in square meters, and larger roofs may also require additional structural support.


• Roof Design and Complexity: The design and pitch (angle) of your roof can influence the cost. Steep or complex roof designs with multiple ridges, valleys, or angles may require specialized skills and additional labour, leading to higher expenses.


• Labour Costs: Labour costs in Australia vary depending on your location and the experience of the roofing contractor. Urban areas like Sydney and Melbourne tend to have higher rates compared to regional locations. Hourly rates or per-square-meter charges are common pricing methods.


• Accessibility of the Roof: If your property has a roof that is difficult to access due to height, obstacles, or lack of nearby parking, additional equipment like scaffolding or cranes may be required, increasing the total cost.


• Existing Roof Condition: If the existing roof needs to be removed or repaired before tiling, this will add to the cost. For instance, damaged underlayment or rotted timbers may need replacement before tiling begins.


• Climate Considerations: In areas prone to extreme weather conditions such as heavy rain, high winds, or bushfires, roofing materials that meet specific safety standards may be required, which can impact costs.


• Insulation and Waterproofing Requirements: Proper insulation and waterproofing are essential for Australian homes to maintain energy efficiency and prevent leaks. Adding these layers under the tiles increases the material and labour costs.


• Additional Features: Inclusions such as skylights, solar panels, roof vents, or custom tile designs can add to the overall cost. These features often require specialized installation techniques.


• Permits and Regulations: Some Australian states and territories may require permits for roofing projects, particularly for significant installations or repairs. The cost of permits and adherence to local building codes should be factored into the budget.


• Waste Removal and Cleanup: Disposing of old roofing materials and site cleanup after the project is complete may come with additional charges, depending on the contractor or waste disposal policies in your area.

By considering these factors, homeowners can better estimate the costs involved and plan accordingly for a roof tiling project in Australia.

How Much Metal To Tile Roofing Conversion Cost?

Converting a metal roof to a tiled roof involves several steps, each contributing to the overall cost. In Australia, the cost of this conversion depends on various factors, including roof size, materials, labour, and additional requirements. Here’s a detailed breakdown of the expected expenses:

Removal of the Existing Metal Roof

The first step in the conversion process is removing the metal roofing. This typically costs between $20 and $40 per square meter, depending on the roof's size, accessibility, and condition. Disposal fees for the removed metal may also apply.

Structural Reinforcements

Tile roofs are significantly heavier than metal roofs. Your roof structure may need reinforcement to handle the additional weight, which can cost between $50 and $150 per square meter, depending on the extent of the work required.

Cost of Roof Tiles

The type of tiles you choose will significantly affect the cost:

• Concrete Tiles: Generally range from $45 to $70 per square meter.


• Terracotta Tiles: A premium option costing $80 to $120 per square meter.


• Slate Tiles: The most expensive, ranging from $200 to $500 per square meter.

Installation Costs

Labour charges for installing a tiled roof typically range from $60 to $100 per square meter, depending on the complexity of the project and the experience of the roofing contractor.

Underlayment and Insulation

Installing appropriate underlayment and insulation for tiled roofing adds to the cost:

• Roof Sarking (Underlayment): $15 to $30 per square meter.


• Insulation: $10 to $50 per square meter, depending on the material used.

Additional Costs

• Gutter and Flashing Adjustments: Modifications to gutters and flashings to suit the new tiled roof may cost $500 to $1,500.


• Scaffolding: If required, scaffolding costs range from $1,000 to $3,000, depending on the roof height and size.

Estimated Total Cost: $30,750 to $135,000

Here’s a rough estimate for a standard roof (150 square meters):

• Metal roof removal:$3,000 to $6,000


• Structural reinforcement:$7,500 to $22,500


• Tile materials:$6,000 to $75,000 (depending on tile type)


• Installation:$9,000 to $15,000


• Underlayment and insulation:$3,750 to $12,000


• Additional adjustments:$1,500 to $4,500

How To Measure The Roof Area For Tiling?

Accurately measuring the roof area is essential when estimating the cost of a roof tiling project. Here’s a step-by-step guide to help you calculate the roof area effectively:

Determine the Roof’s Shape: Start by identifying the shape of your roof. Common roof styles include:

• Flat Roofs: Straightforward to measure as the area is flat and directly corresponds to the building's footprint.


• Pitched Roofs: Requires additional calculations due to the slope of the roof.


• Complex Roofs: These may include multiple sections, such as gables or hips, which need to be measured individually.


• Measure the Building’s Footprint: Using a tape measure, measure the length and width of your house to calculate the base area. Multiply the length by the width to get the footprint in square meters.


• Account for Roof Pitch (Slope): If your roof is pitched, the area will be larger than the building’s footprint due to the sloped surface. A house of 100 m2 area will require tiling for 112m2 on the roof or more depending on the roof pitch.


• Account for Overhangs: Don’t forget to include roof overhangs, which extend beyond the building’s footprint. Measure the overhang width and add it to the length and width dimensions before recalculating the area.


• For Complex Roofs: If your roof has multiple sections or unique features (e.g., dormers, gables), divide the roof into smaller rectangles or triangles. Measure each section separately and add the areas together to get the total roof area.


• Use a Drone or Professional Assistance: For large or inaccessible roofs, using a drone or hiring a professional roofer with specialised tools can provide accurate measurements safely and efficiently.


• Verify with Professionals: Once you’ve measured the roof area, it’s a good idea to consult with a professional roofer to ensure accuracy. This will help you avoid underestimating or overestimating the materials and costs required.

By following these steps, you can calculate your roof area accurately, making it easier to estimate the cost of roof tiling and plan your project effectively.

Conclusion

Understanding the costs and factors influencing roof tiling is essential for planning your project effectively. From material selection to labour and structural considerations, each aspect contributes to the final cost. By measuring your roof area accurately and consulting professionals, you can ensure a smooth and budget-friendly roof tiling process. Whether you’re repairing, replacing roof tiles, or converting, proper planning will help you achieve a durable and aesthetically pleasing roof.