If you’re planning a self-build home, an extension, or a new development and you’re wondering how to build something that will genuinely last — and perform well for decades to come — you might want to look past traditional blockwork. A growing conversation in the construction industry is shifting attention towards how we build, not just what we build, and Insulated Concrete Formwork (ICF) is sitting right at the heart of that.
A recent report from construction industry experts, published by Holcim UK, has highlighted how the industry is under increasing pressure to make smarter use of materials and reduce embodied carbon across the lifecycle of a building. The report argues that the most sustainable building is often the one that stays standing the longest — and that means designing and constructing with durability and energy performance baked in from the start, rather than retrofitted later.
This is where ICF really shines. Because it combines the structural strength of concrete with continuous rigid insulation, a building constructed using ICF delivers exceptional thermal performance right from day one — no cold bridges, dramatically reduced heating costs, and a structure that doesn’t degrade in the same way traditional materials can. For self-builders and developers in Devon, Cornwall, Somerset, Dorset and Bristol, that means lower running costs and a more comfortable living environment year-round.
The government’s commitment to cutting greenhouse gas emissions by 87% from 1990 levels by 2040 is also putting pressure on the housebuilding sector to rethink how new homes are built. ICF construction fits squarely within that ambition — it’s not a niche product anymore. It’s increasingly seen as a mainstream, practical route to Passivhaus standards and beyond, without the complexity or cost premium you might expect.
The Fell Partnership are the official distributors of Nudura ICF across South West England, with award-winning experience helping builders, architects and self-builders get outstanding results. If you’re curious about whether ICF is right for your project, they’re the people to talk to. Find out more at thefellpartnership.co.uk.
