Innovation That Matters

Soltherm EWI. The Perfect System for the UK

Soltherm External Wall Insulation (EWI) Wales offers a range of high quality external wall insulation and rendering systems designed specifically for British weather.

We pride ourselves on making EWI applications simple, helping to improve properties aesthetically as well as greatly improving energy efficiency, reducing fuel costs and cutting CO₂ emissions.

Our systems have been rigorously tested and used throughout the UK and Europe for over 25 years and have been designed to be applied in all weather conditions, even during the winter months.

This means installers can undertake work throughout the year, increasing productivity and ensuring that projects can be completed on time.

We provide a unique range of External Wall Insulation (EWI) systems tailored to meet the needs of both home owners and property developers in Wales. We work closely with Welsh Government and our partners to deliver quality, cost-effective insulation systems that not only save our customers time and money, but look great for many years to come.