About Us

Professional Insulation Services

About Thermal Foam Insulation Ltd

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.

Would you like a free quotation?

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

What Our Customers Are Saying

Patrick Callaghan, Swords, Co. Dublin


“I’d like to review the work of Shane, firstly he arrived on time to go through the options available to me, have to say he was very professional and went through the procedure that would suit me best and a breakdown of costs involved which weren’t to be paid until I had seen the work that was carried out and I was completely happy with same, once the price was agreed his workmen arrived on the day promptly and carried out the work to a very high standard, I’d definitely recommend Shane and his company.”


Lorcan Feerick, Crumlin, Dublin 12


“Shane recently pumped insulation foam into an extension roof for me. Shane was a pleasure to work with. He did exactly what he said he would do, arrived/ called when promised and was very neat. Highly recommended!”


Sasha Meslouhi, Co. Kildare


“Shane did attic insulation for myself and some members of my family. Very clean and done a great job. I would highly recommend Thermal Foam Insulation.”


“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

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