Figuring out the amount of roof tiling per square metre might sound pretty complex, but it’s actually not that tricky. We’ll break it all down for you in this article.
We explain how you can easily calculate roof tiling per square metre, as well as an overview of roofing materials, tiling cost, looking after your roof, and lot’s more.
Read it all right here!
Why Accurate Roof Tile Measurements Matter
There’s so many reasons that make accurate tile measurements an absolute must for any roofing project. Here’s all the reasons why you should always measure for roof tiles:
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Ensures Accuracy: By having a solid idea of how many tiles you need for your roof project, you can get a precise quote from contractors and tile suppliers.
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Saves Time and Money: When you know how many roof tiles you actually need, you’ll be saved the fuss and troubles of being short of tiles during installation, or splashing out on too many tiles.
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Supports Precise Placement: Understanding how many tiles you’ll need goes hand-in-hand with mapping out where tiles will go.
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Helps with Budget Planning: By knowing the actual amount of tiles you need, you can crack on with budget planning for your entire roof project and ensure you allocate a reasonable amount for tiling.
How to Calculate Roof Tiling Per Square Metre
These three easy steps will help you work out how many roof tiles you need per square metre:
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Get things going by measuring your roof pitch first, because steeper angles typically need more roof tiles.
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Figure out your roof size in square meters by multiplying the length by the width of each section of the roof structure.
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Convert the area per square meter by dividing the total roof area in square metres by the coverage area of a single roof tile. Then you’ll know how many tiles you need!
A Mini Guide to Roof Tiles and Materials
Each sort of roof tile is suited to different homes. If you’re confused on where to look, this little guide will familiarise you with the different options and help you pick out the perfect tile for your project.
Terracotta Roof Tiles
When it comes to the most popular tile choices, terracotta tiles definitely take the league, particularly for those classic heritage homes and Mediterranean-inspired villas you see around. They boast a rich, warm colour and also serve as a long-lasting, insulating roofing solution.
Concrete Roof Tiles
Concrete tiles are super affordable, while also being extra tough and reliant, so you don’t have to worry about sacrificing quality and longevity while saving a few bucks. A concrete roof gives loads of benefits, like fire-resistance, weather durability, and low maintenance.
Solar Roof Tiles
Blending modern tech with exterior design, solar tiles are an incredibly efficient (and cool!) roof tile choice. They don’t just protect your home and contribute to a sturdy, long-lasting roof, but they also power your home through solar power, so you get to enjoy a bonus of energy efficiency and reduced utility bills.
Slate Roof Tiles
Slate tiles are a premium option that’s particularly popular on contemporary homes. They’re so elegant, and endlessly durable, giving you the best of both worlds. If you do go for these tiles, be wary that they can cost more to install as they are pretty heavy.
Metal Roof Tiles
Metal roof tiles come in all sorts of materials, like aluminium, steel, copper, and zinc. If you’re after guaranteed weather-resistance and a modern look, a metal roof is definitely a good option to go for.
Understanding the Cost of Roof Tiling
The average roof tiling cost depends on a few key factors. The roofing contractor you pick, the roof size, the roof pitch, and the type of tile all have a part to play in how much you splash out on your tile roof.
If you’re just laying tiles onto a fresh roof structure, you can expect to spend around $80 to $200+ per square metre. This typically includes the price of your tiles and the hourly labour cost to install them, if you’re going to a pro.
As for complete roof til restoration projects, say for your average three-bedroom Aussie home, expect to pay up around $12,000+. Full replacements cost more because there’s an extra labour fee for removing tiles and replacing them.
Looking After Your Roof Tiles: Top Tips From the Experts
Once your tiles are fixed in place, you’ll need to stay on top of upkeep to ensure they last. The best way to look after your roof tiles is by regularly checking them for early signs of wear and damage, and fixing any areas pronto. Adding protective coatings, like a waterproofing sealant, is also a smart move that will give your roof an extra bit of resistance and strength.
Roof Stuff is the place to shop if you’re on the hunt for premium roofing supplies. We’ve got a bunch of products from roofer-approved brands, like RapidRidge, Wakaflash, FastiFix, and much more.
Frequently Asked Questions
How Much Does Roof Tiling Tend to Cost Per Square Metre?
The amount you end up paying for roof tiling all depends on how many square metres you’re covering, the type of tile you pick, and the labour costs if you’re hiring a pro. Most tile suppliers will quote you per square metre, as will experts for their installation costs. Always shop around to get the best possible deal.
What Kind of Roof Tiles Last the Longest?
For long-lasting, resistant roofing, go for terracotta roof tiles, slate roof tiles, and concrete roof tiles. All of these materials are strong and weather-resistant, making them ideal for roofing.
While the kind of tile you choose contributes to longevity, the way you install them also plays a major role. Proper installation and protective sealants, like waterproofing and UV-resistance, will ensure your roof lasts many lifetimes.
Can I Install Roof Tiles Myself?
You absolutely can. Installing roof tiles is usually easy to get the hang of, especially if you’re a DIY-savvy homeowner. But the type of tile you pick, your roof’s profile, and pitch all contribute to the difficulty of installing tiles. If you’re ever unsure, it’s always best to leave it up to the pros.

