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How Much Does it Cost to Render a House?

A Complete Guide to Wall Rendering Costs in 2023

When it comes to maintaining your home's appearance and structural integrity, rendering the walls is worth considering. It enhances the curb appeal of your property and provides a protective layer that shields your walls from weather damage and wear and tear. However, before you embark on a rendering project, it's essential to consider the cost implications.

In this blog article, we'll delve into the various factors that affect the cost of rendering a wall and give you a rough idea of what to expect. So, whether you're a homeowner planning a renovation project or a contractor looking for budgeting guidelines, keep reading to learn more about the cost of rendering a wall.

How Much Does it Cost to Render a House - Blog Content:

1. What is Wall Render?

A wall render is a coating applied to the exterior or interior surfaces of a building's walls to improve their appearance, durability, and weather resistance. The render is typically a mixture of cement, sand, and water, although other materials such as cork, lime, acrylic, or polymer can also be used.

It is applied in layers using trowels or spray guns and can be finished in various textures and colours to achieve the desired look. Opting for high-quality house rendering installation can significantly extend the lifespan of exterior walls. It acts as a protective layer shielding the original building materials from cracks, moisture, and other types of damage.

2. Factors Affecting House Wall Rendering Cost

  • Size of the Walls

When it comes to rendering walls, the size of the wall is an essential factor that affects the project's cost. Larger walls require more materials, labour, and time to render, which can increase the project's overall cost. On the other hand, smaller walls may require less material and work, resulting in a lower render application price.

Additionally, the height of the wall can also play a role in the cost, as rendering a tall wall may require additional scaffolding or cherry picker and safety equipment, which can increase the price further. It's crucial to have accurate measurements to determine the needed material and estimate the project's cost. That's why specialist wall rendering companies typically take the measures during initial on-site consultations.

  • Type of Render Used

The type of render used is another significant factor that can impact the cost of rendering a wall. Various kinds of renders are available, each with its characteristics and applications. A professional rendering company will be able to advise you on the best type of render to use for your specific project.

Cement Render

This is a popular type of render used for exterior walls. It is made from a mixture of cement, sand, and water applied to the wall in layers. To apply cement render, the wall's surface must be prepared by cleaning and smoothing it. Once the surface is ready, the cement render is mixed to the appropriate consistency and applied to the wall in several layers using a trowel.

Each layer is left to dry and harden before applying the next layer. The final layer can be finished in various textures and colours depending on the desired aesthetic. One of the benefits of cement render is its versatility. It can be applied to a range of surfaces, including brick, block, and concrete. It is also a relatively affordable option compared to other types of renders.

Cement render is known for its strength and durability, making it a popular choice for areas that experience harsh weather conditions. However, there are some considerations to keep in mind when using cement render. It is a heavy material, so it may only be suitable for some types of walls or structures. It is also prone to cracking and can be difficult to repair once damaged.

Lime Render

Lime render is a traditional render that has been used for centuries. It is made from a mixture of lime, sand, and water. Before lime render can be applied, it is necessary to prepare the wall's surface by cleaning and smoothing it. The lime render is mixed to the appropriate consistency and spread onto the wall in multiple layers. After each layer is applied, it is left to dry and harden before the next layer can be added.

The final layer can be finished in various textures and colours to achieve the desired aesthetic effect. Lime render boasts several advantages, one of which is its breathable quality. Its porous nature permits moisture to escape from the wall, minimising the chances of dampness and condensation. Additionally, lime render is a pliant material that can flexibly move with the wall as it expands and contracts in response to variations in temperature and humidity.

This feature makes it an excellent option for older buildings as it can safeguard their historical features and ward off any wall damage. However, there are some considerations to keep in mind when using lime render. It requires a longer drying time than other types of render and, therefore, can be more expensive.

Silicone Render

Silicone wall render is a type of render that is becoming increasingly popular due to its water-resistant and durable properties. It is made from a mixture of silicone and acrylic, which gives it a smooth and even finish. Silicone renders are becoming increasingly sought-after in the building industry due to their exceptional features, which sets them apart from other types of renders.

Firstly, they are breathable, enabling moisture to escape from the wall, reducing the risk of dampness and mould. Secondly, they are flexible materials that can expand and contract without cracking, which helps to preserve the integrity of the building over time. Thirdly, they are hydrophobic, meaning they are water-resistant, and can protect the walls against weather damage, especially in areas with high rainfall or humidity.

Another advantage of silicone render is that it requires very little maintenance, making it a cost-effective solution for long-term wall protection. However, it is worth noting that silicone render is more expensive than traditional cement or lime renders due to its advanced properties. Click here to read more.

Cork Insulation Render

The CorkSol exterior wall coatings utilise a fine layer of spray-applied natural cork, which is globally recognised as one of the most sustainable and remarkable natural resources. Cork Insulation Render offers a long-lasting solution as they require no maintenance or repainting and come with a 25-year guarantee, providing exceptional value for money.

It is highly weather resistant and offers a modern, uniform finish that adds a touch of style to any property. Furthermore, using natural cork in these coatings makes them eco-friendly, a significant advantage for environmentally conscious homeowners.

CorkSol has excellent insulation properties, which can help to reduce energy consumption and lower heating bills. It can also provide excellent sound insulation, reducing noise pollution from the outside. Click here to read more about the reasons to choose CorkSol.

  • Condition of the Walls

When it comes to house rendering cost, the condition of the existing surface is also an important factor worth mentioning. If the wall is in poor condition, it may require additional preparation work before the rendering can be applied. This could include repairing cracks or holes, removing loose paint or render, or cleaning the surface to remove dirt and debris.

If the wall is in good condition, the rendering process can usually begin with minimal preparation work. However, it's vital to ensure that the surface is clean and free from any loose material or debris before the rendering is applied. Hence, the render adheres properly and creates a smooth, even finish.

  • Location of the Property

Different regions have different labour costs, material costs, and market demands, which can all impact the project's overall cost. For instance, rendering a wall in a highly populated area with a high demand for skilled labour can increase the project's cost. Similarly, if the property is located in a remote location, the transportation costs of materials and equipment can also increase the cost of rendering.

Let's look at the cost of rendering a wall in Dorset, which can vary depending on the material used. The application of silicon rendering, known for its flexibility, breathability, and hydrophobic properties, typically costs between £80 and £100 per square meter. Stylish and eco-friendly CorkSol Render, made from spray-applied natural cork and highly water and weather-resistant, can cost between £90 and £120 per square meter.

Cement wall rendering - a more affordable option that can cost around £50 to £60 per square meter, and lime render is a mid-range option that usually costs around £60 to £70 per square meter. It is essential to remember that these costs are just estimates and can vary based on the specific project requirements of the job.


How Much Does it Cost to Render a House - Summary.

In conclusion, the cost of house rendering can vary depending on several factors, such as the type of render used, the size and condition of the wall, and the property's location. Every kind of render has unique properties and benefits, and choosing the right one can enhance the aesthetic appeal of your property while providing protection and insulation.

Always do your research and find a reputable and experienced rendering company that can give you an accurate wall rendering estimate based on your specific requirements. Only investing in quality wall rendering can add value to your property and improve its lifespan, making it a wise investment for any homeowner.

House Rendering Cost in Dorset - Obtain a Quote

Whether you're looking for a durable and weather-resistant option like silicone render, next-generation CorkSol Render, traditional lime or budget cement wall rendering services in Dorset, Veramut Ltd has got you covered! Contact Veramut Ltd - your local house rendering contractor, to take the first step towards enhancing the look and longevity of your home's exterior walls.

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