Roof Insulation

Manufactured by leading supplier from premium materials and engineered for maximum thermal efficiency, our insulated roofing panels, boards, and rolls will work hard to prevent the cool air getting in and the warm air getting out.

Flat Roof Insulation View Products

Inverted Roof Insulation View Products

Pitched Roof Insulation View Products

Explore our range of roof insulation

EcoTherm Eco-Versal

EcoTherm Eco-Versal comprises a fibre free rigid polyisocyanurate (PIR) insulation core faced with an aluminium foil composite on both sides.

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Celotex GA4000

Celotex GA4000 is a general purpose insulation board for floors, walls and roofs. Providing the user with a range of thermal insulation solutions.

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EcoTherm Eco-Deck

Comprising a fibre free polyisocyanurate (PIR) insulation core faced with tough, exterior grade plywood used as pre-insulated foil-backed thermal insulating decking for flat roofs. It is ready to fix and finish using basic tools and traditional roofing techniques. Suitable for use in new build or upgrading the thermal performance of existing roofs, providing a cost effective means of reducing CO2 emissions and compliance with Building Regulations/Standards.

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EcoTherm Eco-Protect Plus

EcoTherm Eco-Protect Plus insulation base boards consists of a premium performance rigid thermoset fibre free PIR insulation core faced with aluminium composite foil on both sides.

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EcoTherm INNO-Bond

Eco-Bond comprises a fibre-free rigid polyisocyanurate (PIR) insulation core with a coated glass tissue facing on both sides.

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EcoTherm INNO-Fix

Flat roof insulation for use with mechanically fixed single-ply waterproofing membranes

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EcoTherm Inno-Torch

Fibre free rigid polyisocyanurate (PIR) insulation core faced with coated glass tissue on one side and bitumenised glass tissue with polypropylene fleece on the other.

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ISOVER Spacesaver

Acoustic Partition Roll (APR 1200) is a glass mineral wool roll that can provide high levels of acoustic performance in metal and timber internal stud walls as well as timber joist separating and internal floors. To support ease of installation, it is supplied in 600mm widths for an easy friction fit between stud centres.

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ISOVER Spacesaver Plus

Acoustic Partition Roll (APR 1200) is a glass mineral wool roll that can provide high levels of acoustic performance in metal and timber internal stud walls as well as timber joist separating and internal floors. To support ease of installation, it is supplied in 600mm widths for an easy friction fit between stud centres.

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Kingspan GreenGuard GG300 R

Kingspan GreenGuard GG300 is a high performance rigid extruded polystyrene insulation. It offers thermal conductivities as low as 0.034 W/m·K, and is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring.

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Kingspan GreenGuard GG500 R

Kingspan GreenGuard GG500 is a high performance rigid extruded polystyrene insulation. It offers thermal conductivities as low as 0.034 W/m·K, and is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring.

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Kingspan Kooltherm K10 Soffit Board

Insulation for Concrete Soffits

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Choosing the best roof insulation for you

Selecting roof insulation shouldn’t overwhelm you; it’s about finding what suits your needs best. Offering solutions for various roofing applications, including pitched roof, flat roof, inverted roof, and metal roof insulation, there’s a solution for you.

Plus, the type and thickness you choose will depend on several factors, including roof design, building usage, climate, available space, accessibility, and roof type. But let’s break it down even further:

Choosing the right material

We provide a diverse selection of roof insulation materials suitable for different roofing needs:

Multi-foil insulation
PIR (Polyisocyanurate)
XPS (Extruded polystyrene)
Phenolic insulation
Rock and glass mineral wool slabs, rolls, and boards

Unsure which is right for you? It’s best to speak to our specialists to determine the best material for your building.

Roof Insulation Rolls: These offer flexibility and easy installation, making them the economical choice. Ideal for those aiming to save on labour and materials.

Insulated Roof Panels: While pricier, they provide durability and longevity, resisting sagging and deterioration, making them a solid long-term investment.

When it comes to your roof insulation type, here are some considerations:

Pitched roof insulation

Cold loft insulation is the simplest and most cost-effective option. Insulation is placed over and between wooden joists, above the ceiling of the top floor. Alternatively, a warm loft entails insulation fitted beneath the roof, between and beneath sloping rafters.

Materials like glass wool offer excellent thermal and sound insulation, while roof insulation boards provide rapid installation, albeit with slightly less soundproofing.

Flat roof insulation

The distinction between warm and cold flat roofs lies in the insulation location. In a warm roof, insulation sits on top, keeping the roof structure warm. Conversely, in a cold roof, insulation is between rafters and the roof deck, leaving a cold gap underneath. For optimal thermal performance and easier installation, a warm flat roof is recommended.

Rockwool mineral wool and PIR insulation boards are common choices for insulation for flat roofs.

No matter your project or budget, we’ve got you covered. Need help deciding? Let us assist you in finding the perfect fit for your roof insulation needs.

Frequently asked questions

How much does roof insulation cost?

Well, how big of a roof are we looking at? Plus, what type of roof do you have, and what type of material do you want to use? Long story short, the cost of roof insulation varies depending on a lot of factors, so it’s best to make an enquiry and discover the best solution for your unique needs. Remember, even though it’s an investment to start with, the money-saving benefits in the long-run should pay for itself.

Roof Insulation

Explore our range of roof insulation

EcoTherm Eco-Versal

Celotex GA4000

EcoTherm Eco-Deck

EcoTherm Eco-Protect Plus

EcoTherm INNO-Bond

EcoTherm INNO-Fix

EcoTherm Inno-Torch

ISOVER Spacesaver

ISOVER Spacesaver Plus

Kingspan GreenGuard GG300 R

Kingspan GreenGuard GG500 R

Kingspan Kooltherm K10 Soffit Board

Choosing the right material

Pitched roof insulation

Flat roof insulation

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