Insulation Types




We use a number of insulation types in our External Insulation & Finish Systems. All insulations are both adhesively and mechanically fixed to the walls.  This is a requirement of our NSAI certification and ensures the best possible insulation to wall bond. Each insulation has its advantages and disadvantages, but don't worry, our insulation experts will guide you to what suits you best.


Phenolic Insulation


This insulant will give the best U-value for thickness of board ratio. Phenolic is a pink coloured board with a very low thermal conductivity. With a Phenolic insulation thickness of 70mm, you can achieve a wall U-value of 0.25 on a previously uninsulated wall, which exceeds current building regulations for wall insulation. Phenolic insulation is expensive, prone to damage from moisture and not suitable for all wall types.

Download PDF (Kooltherm K5 EWB)


Expanded Polystyrene (EPS)


We generally use Graphite Enhanced EPS70 (silver in colour) which typically requires 100mm board thickness on an uninsulated wall to achieve a U-value of 0.27W/m2K or better, which meets 2008 Building Regulations (0.27W/m2K) and the requirement for the Better Energy Homes scheme. A further 20 - 40mm would be required to meet current Building Regulations of 0.21W/m2K. EPS70 is a breathable insulation and is suitable for use on most wall types. Standard (white) EPS70 is also available, is slightly cheaper but needs to be thicker to meet same U-value. EPS70 is the least expensive insulation option for EWI, yet high quality and very versatile. For these reasons, EPS70 is by far the most common insulation used for EWI in Ireland today and is easily recognisable by its white or silver colour. Contact us for further details.

High Density EPS200 is used for plinths, around windows and below grade. EPS200 is more study, more durable and most importantly, moisture resistant. If used below grade, any insulation must be fully wrapped in a bitumen type material to ensure no moisture ingress and the longevity of the product and system.

All EPS70 and EPS200 products supplied by Comfort Solutions Ireland are of high quality (there are cheap alternatives) and are fully approved by NSAI and by SEAI for grant aided works.

Download PDF (Aerobord General Information)

Download PDF (Aerobord Original EWI Panels)

Download PDF (Aerobord Platinum EWI Panels)



This mineral fibre board can also be used for specialised contracts and is especially suited for old stone buildings or where a high fire rating is required. Its main advantage is its breathability and when combined with a breathable render, provides a very effective solution for situations where moisture may be present eg. in old lime mortar built walls.

It is generally a little more expensive than EPS insulation but offers the above advantages over any other insulation system in Ireland today. Rockwool is also commonly used as a firebreak between buildings or around flues and chimneys for extra fire safety.

Please contact us for further details on this product.

Download PDF (Rocksilk Krimpact Facade Slab)


Client Testimonials


Mark and Janita Kennedy, Newpo

We have been delighted with the work done by Comfort Solutions. The whole process was professional from start to finish. The preliminary quotation was comprehensive and so allowed us to get a very good idea of what the total cost would be before we went ahead and agreed to the... Read more

Amy Healy. Glenisland

I upgraded the boiler in my home and needed a heating solution for my office which is in a separate building.
Comfort solutions advised on the best possible solution for my unique circumstance. I am delighted with my new heating system and the level of control it offers. I... Read more

Sarah Willert, Newport

Attic Insulation, Boiler & Heating Controls upgrade

I am happy to recommend Fergus McManamon and the Comfort Solutions team who worked on my house. They did attic insulation, change of boiler and a series of improvements in heating and energy economy. The house is now warmer and dryer.


Read more

David & Margaret Edis, Glenhes

Loft Insulation

I found Comfort Solutions through their web site. I contacted them and they came very quickly to give a quote on the day and at the time that was requested. Our loft although lagged was not up to current specifications. After some discussion we decided to just have our... Read more

Happy Customer, Newport

I decided to have the insulation of my 2005 built house checked after finding it difficult to keep the rooms warm during the bad winter of 2015/16. Draughts, cold spots and a boiler that was always on the go meant it was time to do something. After a lot of... Read more

Mike Dalton, Westport

External Insulation

I employed Comfort Solutions to install external insulation on my existing 1930's house which has solid mass concrete walls. At the tender process I contacted a number of contractors, I found Comfort Solutions had the best system around, it is a patented system with a proven track record.

Read more

Barry & Marion Talbot, Westpor

We are pleased with all the work Fergus and his team have done to our house. We expected it to be good but it has surpassed all our expectations. The workmanship was first class and everyone was so helpful with any questions we asked. We would highly recommend Comfort Solutions... Read more

Barbara Bradby, Ballycroy

External Insulation, Loft insulation, DPC

Our little house by the sea in Co Mayo was a dream, but the damp was a nightmare. I looked into external insulation first as a solution for the damp which was breaking out on all the internal walls. The walls were concrete, there was condensation... Read more

Rachel Antoine, Monasteraden

I contacted Comfort Solutions two years ago about refurbishing an existing converted attic space. Little had been done with it except some minimal bits of insulation and plasterboard in the mid 1990’s. The room was freezing during winter, you could hear the wind whistling through gaps, and it let out... Read more

Margaret McMenamin, Westport

I would certainly recommend this Company for their excellent service. Having had some bad experiences with other contractors they were true to their word in that they telephoned me when they said they would and turned up on the due date. The service was carried out in a very professional... Read more

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