Re-Roofing Costs Australia

Re-Roofing Costs Australia

A roof is one of the most important parts of a home. It protects your family and possessions from the elements, and it provides an attractive look to your house. But what happens when you need to replace or repair your roof? You may think that this may be expensive and time-consuming, but if you take advantage of some helpful tips, you can save yourself money in both time and money.

In order to find out what your roof repairs or replacement may cost, you’ll need to contact a contractor. Before having them come out, be sure that you have an idea of what is wrong with the roof. This may help the contractor determine how much time and money you may need in order to get it fixed. They could be able to provide a quote after seeing the state of your roof. You may also want to inquire as to whether or not there are any discounts available for doing things a certain way.

For example, you could ask whether or not they would be willing to use materials from another project if that means that you can save money on replacing those materials during this project as well. As times are tough, many contractors may be willing to work with you in order to help you save money. This may also give the contractor a chance to prove their services and expertise as well as keeping it within budget.

How Much to Reroof a House

The most important aspect to consider when calculating your reroofing price is the roofing material you choose. Concrete tiles are the cheapest, followed by steel and then clay/stone tiles, with Colorbond roofing pricing at the top end of the range.

Roofing usually costs per square metre. Expect to pay in the range of:

  • $8 to $10 for sarking, per square metre
  • $40 to $60 for concrete tiled roofing, per square metre
  • $50 to $70 for steel roofing, per square metre
  • $80 to $110 for terracotta tiled roofing, per square metre
  • $200 to $500 for a traditional slate tiled roof, per square metre

A reroofing quotation may be determined by the size of your roof and the intricacy of your roof design. A simple gable, for example, may be less expensive per square metre than a complex gable.

Reroofing Cost

If you need to replace your roof, you’ll want to know how much it may cost. The four most important factors that influence your new roof cost are:

  • Materials that you choose for your roof
  • Roof size
  • Angle and pitch of your existing roof
  • How much does the roofing company charge for labour

If you have a steep roof pitch, an existing asbestos cement roof, or your site is difficult to access, the roof replacement cost may be greater. The most cost-effective roofs are those with single or double pitches, simple access, and average-sized roofs. Also, it’s very important that your roof replacement is up to code, the Australian Standard and Building code.

Reroof House Cost

The average cost of a roof replacement for a 3-bedroom house ranges from $6,000 to $20,000. You might be thinking the price range is too big and that you’re searching for something more precise.

When your roof has outlived its useful lifetime and can no longer be maintained, repaired, or restored, it’s time to replace it. While we strive to repair and maintain your current roof, there may always come a point when the costs of roof repairs and maintenance outweigh the benefit. When it comes to roof replacement, there are a few things to think about.

  • What could I consider before having my roof replaced?
  • How much does a full roof replacement cost?
  • What is the average cost of replacing roof shingles?
  • Where can I discover an honest roofing contractor?

Just as you’re thinking about a number of factors, such as materials, replacement value, roofing contractor and labour prices, the roofing contractor is thinking about the same factors.

Cost of Re-Roofing per Square Metre

If you’re replacing a roof for the first time, there are several things to think about. Aside from the new roof charge, consider the removal and disposal of existing roofing materials to get an idea of your total replacement cost.

To remove and replace the roof (for a typical 3 bedroom family home), expect to be charged in the region of:

  • To replace an existing metal skillion roof with Colorbond would cost anything from $6,000 to $10,000.
  • Replace existing tiles with Colorbond for $20,000.
  • To convert an existing asbestos cement roof to Colorbond, expect to pay between $15,000 and $20,000.

Reroofing is not recommended as a do-it-yourself project due to the safety reasons and specialized skills required. Only a roofing contractor with the appropriate tools and expertise can complete the work correctly. Roofers in Australia need to be licensed, according to the majority of states and territories. They may have a special roofing license like roof tiling, roof slating (NSW), roof cladding (Qld) or a building license (Vic). Before you choose a roofer, check if they have a license.

Re-Roofing Costs Australia
Re-Roofing a House

What are the Best Roofing Materials for Roof Replacement?

Choosing the best materials for your new roof may depend on several factors, including how long you plan to live in the house, your aesthetic preferences, your home’s environment and whether you can afford it. Roof replacement costs are influenced by roof size, angle of the existing roof, the intricacy of design and what type of material is selected.

If reroofing with Colorbond steel or Colorbond terracotta tile is planned after a few years, which may be cheaper than slate/terracotta tiles, later on, make sure to choose a material that provides an easy fix-up solution if needed during the next round of reroofing.

Best materials for existing roof re-roofing

There are pros and cons for every roofing material, depending on the property and surrounding environment. The replacement costs may vary depending on your preferred materials and your roof size, shape or angle. Here are some of the most popular roof replacements materials:

Tiles: Available in a variety of shapes, sizes and colours, tiles are very long-lasting but can be vulnerable to extreme weather conditions such as hail and strong winds. Expensive but great for homes with steep roofs.

Bitumen which is traditionally used for building flat roofs is still a popular choice despite the health risks of inhaling fumes while installing it. Cheap to buy and install but needs regular maintenance because it’s prone to heat damage, flaking and peeling off.

Colorbond roof steel and Colorbond roof aluminium, Colorbond roof copper and iron zinc/galvanised steel: Made from recycled alloy. Metal roofs are lightweight, easy to install and relatively cheap, making them cost-effective for new constructions. A Colorbond roof is also the preferred choice if you need an environmentally friendly metal roof replacement option. However, they’re more vulnerable to extreme weather conditions such as hail and strong winds compared to clay or slate types. A Colorbond roof requires extensive maintenance in order to prevent rusting and flaking/peeling from the sun’s UV rays.

Slate: Very heavy, a popular choice for steep roofs in Australia. Needs regular painting every 3-5 years with a special coating that protects against UV rays. Expensive to buy and install but lasts for more than 50 years. Slate is available in a variety of patterns with different colours depending on the mineral type used. It’s also quite vulnerable to heat damage during high summer periods under direct sunlight if not properly installed or maintained.

Terracotta tiles: Expensive compared to other materials due to its terracotta look, it’s designed with specific colours and patterns instead of plain colour tones like asphalt shingle or colorbond steel. Requires regular maintenance with a coating that protects against UV rays, otherwise, it’s more vulnerable to heat damage under direct sunlight compared to other roofing materials during high summer periods.

Asphalt shingle: Asphalt shingle is typically used for new constructions or reroofs because it’s cheap and easy to install. It can also be installed right over existing asphalt shingles without having to remove them first. However, there are some health risks related to the fumes from this type of material when installing/re-installing newer asphalt shingles (the older ones already contain asbestos).

Main Reasons You Need to Replace Existing Roof Materials

The state of your roofing material plays a vital role in how long it may last. Old materials pose more of a risk for your home insulation, especially if they’re made from material that contains asbestos, which is known to affect the lungs and other organs. If you have an old shingle roof or a metal panel roof that was installed before the 1990s, there’s a big chance that it contains asbestos.

For the sake of your family’s safety, it’s best to have them replaced with new roofing options instead of trying to save up on reroofing costs. If you find yourself asking if your roof really needs replacement, here are some signs that suggest otherwise:

  • You notice water leaks on your ceilings
  • You notice visible signs of wear, cracking or damage
  • Your roof is more than 20 years old
  • You can’t remember when your roof was last replaced.

Roof Replacement Cost Due to Aesthetic Beauty

Although there is no question that a beautiful roof may improve the visual appeal of your property, it may also significantly boost its present value and help to sell it faster in the future. If you’re in the market for a roof replacement, it’s worthwhile to research your options and consult a qualified roofing company about its availability, cost and warranty.

Old roofs typically have limited warranties that only cover parts and labour costs, so you can’t expect them to replace or repair existing damages. In some cases where the manufacturer offers a stronger warranty, it can still be very expensive and time-consuming to get the roof replaced.

Re-Roofing Due to Damaged Concrete Roof Tiles or Slate Roof Tiles

Living in a location where the weather is extreme may cause your roof to deteriorate over time. To ensure future issues, replace them with a fresh one now and then. Damaged or loose concrete roof tiles need to be replaced as soon as possible to avoid further damage.

Those with slate roofs, however, could schedule an inspection first to determine if it needs replacement due to previously undetected cracks and holes. Structural damage may also cause the need for a total slate roof replacement instead of just repair work.

Old Roof Leaking Roof Replacement Costs

Don’t ignore any indications of roof damage. As soon as possible, contact a professional roof replacement business to have your current roofs inspected. If you notice water stains inside your house, it could be a sign of an old roof that is ready to collapse.

If the roof replacement cost may outweigh replacing the roofing materials with equivalent or better quality products, then it’s best to replace them before they further reduce the condition of your property.

Related Roofing Resources

Replace Tile Roof with Colorbond Cost

If your roof is leaking, outdated, or damaged, it might be more cost-effective to replace it than to repair it. Read more…


Roofing Quotes

Maintaining your roof in good shape is more than just a visual concern. It may also safeguard your house and family from the elements in tough Australian weather. Read more…


Roofer Call Out Fee

A sound roof is essential for the structural and aesthetic integrity of your property. Read about the costs to hire a professional roofer.


Polycarbonate Roof Costs

Polycarbonate roofing is composed of a durable thermoplastic and comes in a variety of shapes. Read more…