Roof Insulation in Ireland HP Roofing

Concerned about high-energy bills? Get in touch with HP Roofing to install roof insulation in Dublin.

Fill in Your Details To Discuss Your Roofing Project

Home » Roof Insulation

HP Roofing provides Dublin and the surrounding counties with top-quality insulation services that will keep your home or office warm and comfortable all winter. Flat roof insulation is a great way to improve your home’s energy efficiency and reduce your heating costs, and we’re proud to offer some of the best products and services in the business.

Keep the heat and save on the bills!

Expert Insulated Roof Boards Installers

Are you looking for a way to save on heating bills? 

We are aware of the Irish climate and how chilly the weather gets. We do not want our customers to spend money on heating all year. Hence, we suggest a more straightforward solution. 

Roof Insulation boards have been modified over time, but the primitive purpose has not changed – keeping the heat inside or gushed out as required. It has become more than an option and a crucial part of building codes.

Our experienced roofers will handle this in no time. So go ahead and hire the best roofing contractors in Dublin.

Fill out the form on this page to get a free quote and book a roof inspection

Types of Roof Insulation

Foam insulation

Foam insulation, also known as spray foam, is sprayed onto the roof surface. It expands and hardens to form a barrier between the heat outside and the cool air inside your home. It is one of the most effective types of insulation, providing an R-value of up to R-6.5 per inch of thickness.

Fibreglass Insulation

Fiberglass insulation is made from glass fibres. It is commonly used in residential and commercial applications. It comes in batts or rolls and can be installed between studs of walls, attics, and around HVAC ductwork. Fibreglass insulation has an R-value of up to R-3.5 per inch of thickness.

Cellulose Insulation

 Cellulose insulation is a type of insulation that is made from recycled paper products. It is most commonly used in attic applications and can be blown into the attic space using a particular machine. Cellulose insulation has an R-value of up to R-3.6 per inch of thickness.

Mineral Wool Insulation

Mineral wool is a type of insulation that is made from rock or slag fibres. It is commonly used in commercial applications and can be used in both insulating and acoustic applications. Mineral wool insulation has an R-value of up to R-4 per inch of thickness.

roof insulation

Which Type of Roof Insulation is Most effective?

All four types of insulation are effective at insulating your roof, but each type has unique benefits. Foam insulation is the most effective type of insulation, followed by fibreglass, cellulose, and rock wool.

Polyurethane foam insulation or plastic foam is used to insulate buildings. The spray is applied to the roof decking or cavity between the rafters. Closed-cell foam is the most effective type of foam insulation than open-cell because it has a higher R-value.

Insulated Roof Panels Available at HP Roofing 

HP Roofing has been around the Irish market for quite a long time.HP Roofing is one of the best roof insulation installers in Dublin. Our Insulation services are available for homeowners, landlords, and commercial buildings. We collaborate with famous brands to get quality roofing solutions.

Quinn Therm Insulation

We bring you roofing insulation boards that are convenient to handle, cut, clean and install and can also be used on all kinds of buildings, whether newly built or refurbished. Our Quinn Therm insulation could be applied to all roofs, i.e. concrete, metal, wood, deck and flat roofs. This material will help you clear the risks associated with its lower-quality counter-products while being available in various thicknesses.

Xtratherm Insulation

We employ Xtratherm Insulation boards for flat roofs. It provides advanced thermal performance. We use foil to help conserve heat and trap it inside the house.

Kingspan Insulation

HP Roofing is also known for using premium quality Kingspan insulation since it helps keep the moisture at bay; with the damp Irish weather, it proves to be very useful. The thermal performance of Kingspan is remarkable as it requires 1.5 times less thickness than other insulating materials, and it is also fire resistant and environmentally friendly.

roof insulation installer

Benefits of Insulated Roofs

  • It can help to reduce your energy bills by keeping your home warm in winter and cool in summer.
  • It can also help to reduce noise pollution from outside, making your home more peaceful and relaxing.
  • It can increase the value of your home, making it more attractive to potential buyers.
  • Insulation boards can also help to protect your roof from condensation and mould, which can damage the roofing material and lead to expensive repairs.

If you are considering installing insulated roof panels in your homes, contact HP Roofing today for a free quote. You can also check out our other services like: 

Cost of Insulation Boards Installed on Roofs

Depending on the job, insulation costs can vary. We have a wide range of insulation roof boards, all of which come with a 25-year guarantee.

The cost of insulated roof boards varies depending on the type and thickness you choose. The most common type is mineral wool, which is available in thicknesses of between 10 and 200mm. 

Hire Us to Install Insulated Roof Panels in Dublin

If you’re looking to save money on your heating bills, it’s well worth investing in the insulation of your roofs. Not only will you save on your energy bills, but you’ll also help protect the environment by reducing CO2 emissions.

For more information about roof insulation or any other roofing material, fill out the contact form.

FAQS About Insulation of Roofs

How do I know my roof needs insulation?

You should first identify the condition of your ceiling. If it has moulds or dampness and there are clear signs of air leakage. The heating condition of your home is not practical if it is cold, even after adequate heater usage.

What type of insulation should I be using on my roof?

The ideal insulation suitable for your roof can be determined by its R-value. This measures how well a determined thickness of a specific material will help you contain the heat inside when applied to the roof.

Is there a grant for roof insulation in Ireland?

There are a few different types of grants available for insulation in Ireland. You can get a grant through SEAI Energy Show House Scheme, Better Energy Homes Scheme, or Warmer Homes Scheme. You may also be eligible for a grant through your local authority. To find out more, you can contact your local authority or the SEAI.


HP Roofing team are also experts in the following:

Request a
FREE Estimate
We usually reply within 1 business day. For any urgent inquiries, Please call us on
01 453 3366

Our Expertise
Roofers were highly professional
Britt Fulkerson
Britt Fulkerson
My copper roof looks amazing. Thanks HP Roofing
Frances Kier
Frances Kier
Did a fantastic job!! The crew was responsive. Highly recommend it!!
Andermack Durop
Andermack Durop
Working with HP Roofing was a delight. The team led each step of the way, and our roof looked fantastic once they were done. It's a wise decision to hire this company for roof and skylight replacement.
John Ruff
John Ruff
They were on time and finished the work successfully. My metal roof looks great. Great company!
Marcos Zook
Marcos Zook
They made my roof look new again. I didn't even see the mess. It was an easy experience. Would highly recommend those who are looking for roofing contractors.
Ian Russell
Ian Russell
I was extremely pleased with the standing seam roofing manufactured by HP Roofing. The seams were all very tight, and the finished product looked great. I would definitely recommend this product to anyone looking for a high-quality roof.
Alex White
Alex White
HP Roofing did a great job removing the asbestos from my roof. They safely and quickly removed the asbestos and disposed of it properly. I would highly recommend them to anyone needing asbestos removal services. Thanks, HP Roofing!
George Haldry
George Haldry
Thank you, HP Roofing, for making my living space more livable! HP Roofing did an excellent job on my skylights. For the first time since we moved into our new home, I can see the chimney. The space was brighter, and the job was done professionally. The personnel was extremely competent and had been meticulously trained to deliver exceptional service. Thank you, HP Roofing, for brightening up my home place.
Mrs Emily Green
Mrs Emily Green
Very professional and timely service
Saeeda Ghias
Saeeda Ghias
50+ Years Experienced Roofing Experts

Contact Us


Unit 13 Sunshine Industrial Estate, Crumlin, Dublin 6


HP Roofing