From flat to pitched, SuperFOIL’s high quality roof insulation can cater to everyone. Our professional team with years of experience always provides a high quality, time efficient service. We have BBA, LABC, LABSS and NHBC certified products with innovation and efficiency at the forefront of our minds. Our high quality warm roof insulation services are second to none, satisfaction guaranteed.

Roof Insulation Applications

From retrofit applications to new builds, SuperFOIL is the perfect insulation choice for your pitched roof project. SuperFOIL manufacture a wide range of products suitable for both under rafter and over rafter installation.

SuperFOIL makes pitched roof insulation a breeze with its easy and quick installation methods, with no excessive measuring or cutting required. Our years of experience means we are constantly adapting our methods to ensure we are always providing the highest quality. Not only does an innovative continuous layer installation method reduce installation time but it avoids thermal bridging issues. 

SuperFOIL single or multiple layer technologies means it can be used in a ‘DUET’ installation, both internally and externally. It can also be used in combination with traditional (non-reflective) types of insulation, such as mineral wool or foam board.


The certified, high-performance vapour control properties and high thermal values in SuperFOIL make it the ideal solution for flat roof insulation applications.

SuperFOIL insulation comes with a vapour resistance of 1200MNs/g which cuts out the needs for a vapour control layer. Without the need for a vapour layer, installations are much quicker and hassle-free, making SuperFOIL the best solution for flat roof insulation. 

Our high performance, adaptable roof insulation is suitable for all building types. The innovative technology means it can be used for under or over joist application. 

SuperFOIL can be used both internally and externally using the ‘DUET’ method of installation. Alternatively, SuperFOIL’s adaptive nature means it can be used in combination with other insulation types, such as foam board or mineral wool. SuperFOIL can be used as part of any flat roof building project no matter your choice of materials.


Our FREE guide gives you all the information on saving time and money when insulating your home, and how to really make a difference to the comfort of your rooms.

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SuperFOIL Insulation Guide
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BBA Inspection certificate