Floor Insulation Costs in Ireland

Matt Keane
December 22, 2023

Thinking about insulating your floors in Ireland but worried about the cost? You're in the right place! In our blog, we delve into everything you need to know about the expenses involved in floor insulation.

This guide is designed to help Irish homeowners like you understand the various factors that influence the cost, the different types of floor insulation available, and how to budget effectively for this home improvement.

Whether you have an older home needing an update or a new construction project, we'll provide clear, helpful information to make your decision easier.

So, let’s explore how floor insulation can be a valuable investment for your home’s comfort and efficiency.

Average Cost of Floor Insulation in Ireland 

The average cost of floor insulation in Ireland can vary significantly depending on several factors, such as the type of insulation material, the size of the area to be insulated, and the complexity of the installation process.

Generally, homeowners can expect to pay anywhere from €20 to €30 per square metre for standard insulation materials like mineral wool or fibreglass. 

However, for more advanced materials like polyurethane foam or specialised acoustic insulation, prices can increase to around €40 to €50 per square metre. 

It's important to note that these are approximate figures, and the actual cost can be influenced by the specific requirements of your home and the current market rates.

Additionally, labour costs for professional installation should be factored into the overall budget. In Ireland, the labour cost for floor insulation installation can range from €200 to €500 or more, depending on the size of the project and the rates charged by the contractor. While it might be tempting to consider DIY installation to save on these costs, professional installation ensures optimal efficiency and compliance with building regulations.

Remember, investing in good-quality floor insulation not only enhances the comfort and energy efficiency of your home but also contributes to long-term savings on heating bills.

Types of Floor Insulation

  1. Polystyrene Boards: These rigid boards are great for insulating concrete and suspended floors.
  2. Polyurethane Foam: Often sprayed on, this foam is excellent for insulating different types of floors, including concrete and wooden floors.
  3. Mineral Wool: This material comes in rolls and can be used between the beams on wooden floors.
  4. Fibreglass Insulation: Commonly placed between the wooden beams in floors, available in rolls or batts.
  5. Cellulose Insulation: Good for filling uneven spaces, especially in older homes with irregular floor frameworks.
  6. Sheep's Wool Insulation: An eco-friendly choice that's great for keeping floors warm.
  7. Rigid Foam Insulation: These panels are used under the floor surface and are suitable for both concrete and wooden floors.
  8. Cork insulation is a natural, sustainable option that provides good warmth and noise reduction for floors.

Each type is suited for different floor structures and specific needs, making it important to choose the right one for your space.

Benefits of Floor Insulation

Floor insulation offers numerous benefits for homeowners in Ireland. It improves thermal efficiency, reduces energy bills, enhances soundproofing, and increases property value. Read on to discover more about the advantages of floor insulation in your home.

Improved thermal efficiency

Insulating your floors can lead to improved thermal efficiency in your home. This means that less heat will escape through the floor, keeping your rooms warmer for longer. With better insulation, you won't have to rely as much on heating systems, which can help reduce energy consumption and lower your bills.

So not only will insulating your floors make your home more comfortable, but it can also save you money in the long run. Plus, it's a great way to contribute towards a greener environment by reducing carbon emissions.

Reduced energy bills

Insulating your floor can help lower your energy bills significantly. With proper insulation, you can keep the warmth inside during the winter and the coolness inside during the summer. This means that you won't have to rely as much on heating or air conditioning systems, resulting in reduced energy consumption and lower utility costs.

By investing in floor insulation, you can save money in the long run while creating a more comfortable living environment for yourself and your family.

Enhanced soundproofing

We all want our homes to be peaceful and quiet, right? That's why it's important to consider enhanced soundproofing when installing floor insulation in your home. By adding a layer of insulation underneath your floors, you can significantly reduce the noise that travels between rooms or from outside.

This means fewer disruptions from footsteps, conversations, or traffic noises. So not only will floor insulation help with energy efficiency and cost savings, but it will also create a more tranquil living environment for you and your family.

Increased property value

Installing floor insulation in your home can increase its property value. A well-insulated floor is a desirable feature for potential buyers as it demonstrates energy efficiency and cost savings.

A properly insulated floor helps to maintain a comfortable indoor temperature, reducing the need for excessive heating or cooling. This can lead to lower energy bills, which is always an attractive selling point.

Additionally, floor insulation provides enhanced soundproofing, making your home quieter and more peaceful. So not only will you enjoy the benefits of floor insulation while living in your home, but you'll also reap the rewards when it's time to sell.

Factors Affecting The Cost of Floor Insulation

A number of variables, such as the area that needs to be insulated, the type of insulation selected, labour expenses, and delivery fees, can affect the price of floor insulation in Ireland.

Area to be insulated

To determine the cost of floor insulation in Ireland, one important factor to consider is the area that needs to be insulated. The larger the area, the more material and labour will be required, which can affect the overall cost.

It's essential to measure the space accurately so you can get an accurate quote for the insulation job. This will help you plan your budget accordingly and ensure that you get an effective and efficient insulation solution for your home.

The type of insulation chosen

When selecting insulation for your floor, you can choose from options like rigid floor insulation and thin underfloor insulation. Rigid floor insulation is known for its good thermal efficiency and is available in various sizes and price ranges.

On the other hand, thin-R underfloor insulation is available in various dimensions and can be a cost-effective choice. It's important to consider factors like your budget and specific requirements when deciding which type of insulation to choose for your floor.

Remember that different types of insulation may vary in price but can provide benefits such as improved energy efficiency and soundproofing for your home.

Labour costs

Labour costs are an important consideration when it comes to the overall cost of floor insulation in Ireland. The amount you will need to budget for labour will depend on factors such as the size of the area to be insulated and the type of insulation chosen.

It's worth noting that some homeowners may choose to install floor insulation themselves, which can save money on labour costs. However, if you do decide to hire a professional, it's important to get quotes from different providers to ensure you're getting a competitive price.

Remember, while labour costs are an additional expense, investing in professional installation can help ensure that your floor insulation is properly installed for maximum energy efficiency and performance.

Delivery charges

Delivery charges for floor insulation in Ireland can vary depending on the supplier and location. It's important to factor in these costs when planning your budget for insulation. Some suppliers may offer free or discounted delivery, while others may charge a fee based on the distance or weight of the materials.

When comparing prices from different suppliers, be sure to consider any additional charges for delivery to get an accurate cost estimate.

Ways to Save on Floor Insulation Costs in Ireland:

To save on floor insulation costs in Ireland, homeowners can take advantage of trade discounts, choose local suppliers for lower delivery charges, consider DIY installation, and shop online for competitive prices.

Avail of trade discounts

If you're looking to save on the cost of floor insulation in Ireland, one option is to avail of trade discounts. Many suppliers offer special rates for tradespeople and professionals in the industry.

By taking advantage of these discounts, you can get a better price on your floor insulation materials. This can help lower the overall cost of your project and make it more affordable.

So when planning your floor insulation installation, be sure to inquire about any trade discounts that may be available to you.

Choose a local supplier

A great way to save on the cost of floor insulation in Ireland is to choose a local supplier. By doing so, you can often benefit from lower prices and faster delivery times. Local suppliers are familiar with the specific needs and requirements of homeowners in your area, ensuring that you receive the most suitable products for your home.

They may also offer personalised advice and recommendations based on their expertise and knowledge of local conditions. By supporting local businesses, you contribute to the growth and development of your community while obtaining quality floor insulation at competitive prices.

Additionally, by choosing a local supplier, you can reduce delivery charges as they will likely have shorter distances to travel compared to national or online suppliers. This means that not only do you save money on insulation costs, but you also avoid additional expenses associated with long-distance shipping.

Remember, when selecting a local supplier for floor insulation in Ireland, it's important to research the different options available within your vicinity. Compare prices and product offerings from multiple suppliers to ensure that you get the best value for your money without compromising on quality or service.

Consider DIY installation

If you're looking to save on the cost of floor insulation in Ireland, one option to consider is DIY installation. By doing it yourself, you can cut down on labour costs and potentially save money.

It's important to keep in mind that DIY installation may require some time and effort, but there are resources available online that can provide guidance and tips for a successful installation.

Additionally, by taking on the project yourself, you have more control over the process and can ensure that it is done to your satisfaction. Just make sure to research the proper techniques and safety precautions before getting started.

Shop online for competitive prices

We recommend shopping online for floor insulation in Ireland to find competitive prices. Most websites offer a wide selection of top brands at affordable rates.

By comparing prices from different suppliers, you can save money on your floor insulation project. Just make sure to consider factors like delivery charges and the reputation of the supplier before making your purchase.

With online shopping, you can find the best deals without leaving your home! However, if you're looking for professional guidance or assistance with your floor insulation project in Ireland, Build Tech is here to help.

Our experienced team can provide you with expert advice on the best insulation options for your home and offer efficient installation services. Contact Build Tech for a hassle-free approach to making your home more energy-efficient.


In Ireland, the cost of floor insulation can vary based on factors like area, insulation type, and labour. It's important to consider these costs when planning for home energy efficiency improvements.

By choosing the right insulation and exploring ways to save money, homeowners can enjoy the benefits of improved thermal efficiency, reduced energy bills, enhanced soundproofing, and increased property value.

Take advantage of trade discounts, local suppliers, DIY installation options, and online shopping to get the best prices for floor insulation in Ireland.

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*FYI, parts of this blog post were drafted by artificial technlogy. But rest assured, it's been thoroughly researched, edited, reviewed and me & my team.

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