Call our friendly team today to discuss our services.

Call our friendly team today to discuss our services.

We Use PurAcell Spray Foam Insulation

We use PurAcell spray foam insulation which has been the number one choice for thermal insulation by architects, specifiers, builders and homeowners in Canada and the United States over the last twenty years plus.

Now certified in Ireland by the National Standards Authority, Sprayfoam insulation has surpassed many traditional insulation products and is now widely used in Ireland as the preferred option for achieving excellent insulation values and air tightness in both new build and retrofit projects.

Watch the video from PurAcell to learn more:

Spray Foam Insulation Solutions

We have over 20 years experience in construction. We are confident that with our knowledge of the structure of your building, we can insulate your building better than anybody else. We provide professional insulation services for both private and commercial customers.

Residential – Open Cell Breathable Insulation

We specialize in professional residential spray foam services throughout Ireland.

Learn More >>

Commercial – Closed Cell Foam Insulation

We provide complete spray foam insulation solutions to businesses throughout Ireland.

Learn More >>

All Services

Complete range of spray foam insulation solutions.


Spray Foam Insulation




Attic Insulation


Cavity Wall/ Dormer


Shed Insulation


Boat Insulation

What Our Customers Are Saying

Eamonn Murphy, DEM Electrical, Naas, Co. Kildare

“We DEM Electrical have employed and worked with Shane (Thermal Foam Insulation) over the last number of years. We have found his quality of work to be of the highest standard. Shane has a natural way of doing business and is a very well mannered person which makes him very easy to deal with. We would and do highly recommend him for his standard of work and his commitment to carrying out the work on the agreed date and completing works on time.”


Liam Cassidy, Naas , Co. Kildare

“Shane did spray foaming on numerous projects for me in the last year. He is a very knowledgeable and trustworthy person and an excellent tradesman I have recommended him to other people also. If you need any more information you can contact me. Thanks, Liam.”


Irene Dunne, Naas, Co. Kildare

“I would highly recommend Shane. He fixed a 22 year old problem in my roof. I had had another foam form in previously who made a mess and Shane fixed that problem too. Shane is a genuine guy and I would recommend his work. ”


Would you like a free quotation?

Click below to use our form to get a free quote.

About Us

Professional Insulation Services

Thermal Foam Insulation is the premier installer of spray foam insulation and airtightness in Ireland. We’ve completed projects in every county, and almost every town, in Ireland. All of our work is carried out to the highest possible standard.

With over 20 years experience in this industry and a real focus on customer satisfaction we take pride in delivering an outstanding service, that is why we offer a 20 year guarantee on all of our work.

We are a fully Irish-owned and managed business who take pride in supplying a quality product at a reasonable price.

We provide an extensive range of solutions to meet the needs of both private and commercial clients. To find out more about our services why not call us on 086 3901 200 to discuss options.



We combine quality workmanship, superior knowledge and low prices to provide you with service unmatched by our competitors.



Our prices are the most competitive you’ll find.



Fast & efficient service using the highest quality equipment and materials on the market.

“It's important to us that our customers are 100% satisfied with every job that we undertake, no matter how small. That's why we offer a 20 year guarantee on our workmanship."

Shane O'Connor

Managing Director, Thermal Foam Insulation


Company information.


Co. Kildare, Ireland.


Mobile: 086 3901 200

Get a Free Quote

Please fill out the contact form below and we will be in touch shortly.

Open chat
Powered by