Cost Comparison of Different Types of Wall Rendering in Australia

Wall rendering is a popular option for home improvement in Australia. It can transform the look of both interior and exterior walls, while also protecting them from moisture and other elements. With so many options available – such as cement render, acrylic render, polystyrene render, bagged render and one coat render – it can be difficult to know which type is best suited to your needs. To help make this decision easier, we’ve compiled a comprehensive cost comparison of different types of wall rendering in Australia.

Cement Render

Cement render is a traditional material made from Portland cement, sand and lime which is applied over the masonry surface of an external wall. This type of render has been used for hundreds of years and is known for its durability. However, it does require more maintenance than other options, as it needs to be repainted every few years.

When it comes to cost, cement render tends to be the most expensive option. Depending on the size of the job and the complexity of the rendering process, you could pay anywhere from $25-35 per square metre. This doesn’t include any additional costs such as scaffolding or specialist tools which may also be required.

Acrylic Render

Acrylic render is a synthetic material made from acrylic resins and sand which is applied over masonry surfaces in two coats – an undercoat and a finish coat. It offers excellent weather resistance and requires less maintenance than cement render.

When it comes to cost, acrylic render is generally cheaper than cement render. Depending on the size of the job and complexity of the rendering process, you could pay anywhere from $20-30 per square metre for two coats of acrylic render. Additional costs may also be required for specialist tools or scaffolding.

Polystyrene Render

Polystyrene render is a lightweight material made from expanded polystyrene beads which are mixed with a bonding agent and applied over masonry surfaces in two coats – an undercoat and a finish coat. This type of render provides excellent insulation and requires minimal maintenance.

When it comes to cost, polystyrene render tends to be the most affordable option. Depending on the size of the job and complexity of the rendering process, you could pay anywhere from $15-25 per square metre for two coats of polystyrene render. Additional costs may also be required for specialist tools or scaffolding.

Decorative Rendering

Decorative rendering is a popular option for giving walls an attractive finish. This type of render is made from a variety of materials such as acrylic resins, cement, lime and sand which are blended together to create a unique texture or pattern. Decorative renders can be applied in one coat or two coats depending on the desired effect.

When it comes to cost, decorative render tends to be slightly more expensive than other options. Depending on the size of the job and complexity of the rendering process, you could pay anywhere from $20-35 per square metre for one or two coats of decorative render. Additional costs may also be required for specialist tools or scaffolding.

Concrete Rendering

Concrete render is a more modern material made from cement, sand and polymer additives. It has excellent weather resistance and requires minimal maintenance – it only needs to be repainted every few years.

When it comes to cost, concrete render tends to be slightly cheaper than other options. Depending on the size of the job and complexity of the rendering process, you could pay anywhere from $20-30 per square metre for one or two coats of concrete render. Additional costs may also be required for specialist tools or scaffolding.

Lime Rendering

Lime render is a traditional material made from lime, sand and water which is applied in one or two coats. This type of render provides excellent insulation, breathability and weather resistance. It also requires minimal maintenance – it only needs to be repainted every few years.

When it comes to cost, lime render tends to be slightly cheaper than other options. Depending on the size of the job and complexity of the rendering process, you could pay anywhere from $20-30 per square metre for one or two coats of lime render. Additional costs may also be required for specialist tools or scaffolding.

Synthetic Renderings

Synthetic renderings are a modern alternative to traditional materials. These renders are made from a variety of synthetic resins and fillers which are mixed together to create a durable, weatherproof finish. Synthetic renderings can be applied in one or two coats depending on the desired effect.

When it comes to cost, synthetic renderings tend to be the most expensive option. Depending on the size of the job and complexity of the rendering process, you could pay anywhere from $25-40 per square metre for one or two coats of synthetic render. Additional costs may also be required for specialist tools or scaffolding.

Bagged Render

Bagged render is a material made from a combination of Portland cement, sand and additives which are applied in one coat over masonry surfaces. It provides excellent weather resistance and requires very little maintenance.

When it comes to cost, bagged render tends to be slightly more expensive than polystyrene render but cheaper than acrylic or cement render. Depending on the size of the job and complexity of the rendering process, you could pay anywhere from $18-28 per square metre for a single coat of bagged render. Additional costs may also be required for specialist tools or scaffolding.

One Coat Render

One coat render is a material made from Portland cement, sand and additives which are applied in one coat over masonry surfaces. It provides excellent weather resistance and requires very little maintenance.

When it comes to cost, one coat render tends to be slightly more expensive than polystyrene or bagged render but cheaper than acrylic or cement render. Depending on the size of the job and complexity of the rendering process, you could pay anywhere from $20-30 per square metre for a single coat of one coat render. Additional costs may also be required for specialist tools or scaffolding.

Conclusion

Now that you have a better understanding of the cost differences between different types of wall rendering in Australia, it’s time to make an informed decision about which one is right for your project. Consider your budget, the amount of maintenance required and the weather resistance offered by each option before making your final choice. Good luck!

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