Skylight Installation Cost in Ireland

John McEvoy
December 4, 2023

Considering the addition of a skylight to your home? At HP Roofing, we understand the importance of bathing your space in natural light. However, with average skylight installation costs in Ireland ranging between €250 and €2,000, it’s essential to understand what influences these costs before moving forward.

Our article will guide you through the significant factors that affect this investment: the various types of windows available, the materials and labour costs involved in their installation, differences among roof structures, and other insightful details.

Join us as we illuminate how you can efficiently and cost-effectively brighten your space!

Understanding Skylight Windows

Skylight windows come in various types and are essential for bringing natural light into homes. They offer numerous benefits, such as enhancing the aesthetic appeal of a space, improving ventilation, and increasing energy efficiency.

Types of skylight windows

There are many types of skylight windows. You can pick from fixed, tubular, and vented skylights. Fixed skylights do not open. They let in a lot of light and give you a great view of the sky.

Tubular skylights are small and fit well in tight spaces like bathrooms or hallways. Vented skylights open up to let fresh air into your home along with natural light.

Importance of Natural Light in Homes

Natural light plays a crucial role in creating a comfortable and inviting atmosphere in our homes. It brightens up the space, making it feel more spacious and open. Natural light also has numerous health benefits, as it helps to regulate our circadian rhythms and boost our mood.

By allowing sunlight to enter your home through skylight windows, you can reduce the need for artificial lighting during the day, which can save on energy costs. Additionally, natural light enhances the aesthetics of your home by highlighting architectural features and bringing out vibrant colours in your decor.

So, consider installing skylight windows to enjoy all these benefits and create a warm and welcoming environment for yourself and your family.

Benefits of Skylight Windows

Skylight windows offer many benefits for homeowners in Ireland. One of the main advantages is that they bring natural light into your home, brightening up your living space and reducing the need for artificial lighting during the day.

This can help create a more welcoming and inviting atmosphere. In addition, skylights provide better ventilation by allowing fresh air to enter your home, improving indoor air quality, and reducing the risk of mould or mildew growth.

They also offer beautiful views of the sky, giving you a sense of connection with nature even when you're indoors. Furthermore, having skylights can increase energy efficiency by reducing the need for heating or cooling and lowering electricity bills.

Factors Affecting Skylight Installation Cost in Ireland

There are several factors that can affect the cost of skylight installation in Ireland, including the size and type of skylight window, materials and labour costs, as well as the roof type and accessibility.

Size and type of skylight window

Skylight windows come in different sizes and types, which can affect the cost of installation. The size of the skylight window will impact the amount of material needed and the complexity of the installation process.

Larger skylights may require additional support structures or alterations to the roof, leading to higher costs. Similarly, different types of skylight windows, such as fixed or vented, will have varying prices based on their features and functionality.

It is important to consider both the size and type of skylight window when estimating installation costs.

Materials and labour costs

The cost of skylight installation in Ireland includes both materials and labour. The price of the skylight window itself can vary, with popular brands like Velux costing around €1,000 for two windows.

Additionally, there are costs for materials such as flashings and insulation. When it comes to labour, hiring a professional roofer is recommended for proper installation. The cost of labour can range from €1,500 to €2,000, depending on the size and location of the skylight.

It's important to consider these factors when budgeting for your skylight installation project in Ireland.

Roof type and accessibility

Different roof types can affect the cost of skylight installation in Ireland. For example, flat roofs may be easier to install skylights on compared to pitched roofs. The accessibility of the roof also plays a role.

If your roof is difficult to access or requires special equipment for installation, it may increase the overall cost. It's important to consider these factors when getting an estimate for a skylight installation.

Average Cost of Skylight Installation in Ireland

Now, let's take a closer look at the average cost of skylight installation in Ireland and discover some tips for reducing installation costs. Read on to find out more!

Breakdown of costs

Skylight installation costs in Ireland can vary depending on several factors. The overall cost includes the price of the skylight itself, materials needed for installationlabour charges, and any necessary roof modifications.

For example, a Velux skylight window can range from €250 to €2,000. In addition to this, you will need to consider the cost of materials such as flashings, collars, insulation kits, and roof alterations.

Hiring a professional roofer is highly recommended, as they have the expertise to install skylights correctly. Their fees can range from €1,500 to €2,000, depending on the size and location of the skylight.

Tips for reducing installation costs

To reduce the cost of installing a skylight in your home, there are a few tips to consider. First, it's important to choose a standard size and type of skylight window, as custom options can be more expensive.

Additionally, hiring a professional roofer who specialises in skylight installation can help ensure that the job is done correctly and efficiently, which may save you money in the long run.

Lastly, if possible, try to install the skylight during your roof replacement or renovation project to avoid additional labour costs. By following these tips, you can potentially lower your installation costs while still enjoying the benefits of natural light in your home.

Importance of Hiring a Professional

Hiring a professional for skylight installation is crucial. They have the expertise and experience to ensure that the installation is done correctly and efficiently. Professionals also understand the specific requirements of different skylights and roofs, which helps in avoiding any costly mistakes or damage.

Moreover, hiring a professional ensures that all safety protocols are followed during the installation process, minimising any potential risks or accidents. By relying on professionals, homeowners can have peace of mind knowing that their skylight installation will be done to high standards and with attention to detail.


The cost of skylight installation in Ireland varies depending on factors such as the type of skylightmaterialslabour, and any necessary roof modifications. It is important to hire a professional roofer who can provide accurate cost estimates based on individual circumstances.

So, bringing natural light into your home through skylight windows can enhance your living space and add value to your property. Ready to take the next step towards a brighter home? Contact us at HP Roofing today!

Contact us today!

HP Roofing is a team of residential & commercial roofing contractors and solar panel installation experts in Dublin. We offer a wide range of services, from roof repairs and replacements to solar PV installations and maintenance, with quality beyond expectations.
Call HP Roofing 01 453 3366

Frequently Asked Questions

What is the cost of a skylight window installation in Ireland?

The cost to install a skylight or roof window in Ireland varies, but you can use a skylight installation cost calculator for an estimate.

Who installs skylights in Dublin?

Roofers in Ireland, especially those based in Dublin, offer skylight repair and installation services.

Can I put roof windows on any kind of roof?

Yes, professionals can carry out skylight installations on all types of roofs.

Does it cost more to retrofit Velux windows?

The Velux window retrofit may add to the overall roof window installation cost, but it could be worth it because of the benefits.

How much does a sun tunnel installment cost?

Similar to other forms in Donegal, you can calculate sun tunnel installation costs with a price calculator provided by several service providers.

Are there affordable options for installing a wooden skylight?

Indeed! Even though wooden skylight installation costs might be higher than some other types, you can find affordable options offered by competitive installers around 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.
Founder @ HPRoofing

The founder of HP Roofing, with years of industry experience, providing top-notch roofing and solar panel services for residential and commercial properties in Dublin, delivering high-quality and customised solutions that combine both aesthetic appeal and durable functionality.