Collection: PIR Insulation

(31 products)

PIR (polyisocyanurate) insulation is a thermally efficient type of insulation that is popular in the construction industry. It has a high thermal performance, and it can greatly reduce the space that other types of insulation require. Shop our wide range of PIR insulation options.

PIR insulation boards are amongst the most popular types of insulation, and they are widely used in the construction industry. Each PIR insulation board is faced with either foil or a mineral glass coating, and they often boast fire-resistant qualities. 

We stock a wide range of PIR insulation options, including Celotex, Recticel, Kingspan, and more, so you are bound to find the perfect insulation for any building.

What customers say about us

We do our best to provide you the best experience ever


Exceptional service, great product choice

Nov 15, 2023

Exceptional service. I needed insulation, this company had the brand I wanted, were able to deal with a query I had via chat and even though it was quite late in the...

A C-Ward


I ordered SuperFoil insulation on 15th…

Nov 16, 2023

I ordered SuperFoil insulation on 15th… I ordered SuperFoil insulation on 15th November and it was delivered on 16th November. The prices are...



Construction Megastore were really...

Nov 15, 2023

Construction Megastore were really helpful and friendly when I was ordering some SuperQuilt and they offer very competitive prices. Highly recommend them!