At EWI Specialist, we provide professional external wall insulation in London, helping homeowners and businesses reduce heat loss, lower energy bills, and enhance property value.
Our fully certified insulation specialists use premium insulated render systems to create a weatherproof, energy-efficient barrier that keeps your home warmer in winter and cooler in summer.
✔ Significantly reduces heat loss & improves thermal efficiency
✔ Protects your home from damp, mould, and external damage
✔ Enhances kerb appeal with a modern, long-lasting finish
✔ High-quality, breathable insulation materials for optimal performance
✔ Experienced contractors providing trusted solutions across London
🔍 Looking for expert external wall insulation in London?
Check out our recent projects and see how we’ve transformed homes with professional external rendering and insulation.
📞 Request a Free Quote Today – Get in touch with our London insulation specialists and start saving on energy costs!
External Wall Insulation in Greenwich This semi-detached home in Greenwich had a tired pebble dash exterior. We installed EPS external wall insulation and finished it with a silicone render,...
External Wall Insulation in London This semi-detached property in London has been upgraded with external wall insulation and a fresh render finish to the front, back, and side elevations. The work...
External Wall Insulation in London Another home in London, made warmer, smarter and sharper looking. For this project, we installed external wall insulation (EWI) using high-performance EPS boards,...
External Wall Insulation in Stratford This property has recently underwent quite a transformation with our expert installation of high-quality external wall insulation and modern render. The home,...
External Wall Insulation in London This London property underwent a remarkable transformation with our high-quality external wall insulation and a sleek new render. Previously showing signs of aging...
Successful Completion of Another External Wall Insulation Project, This Time in Barnet, London. Our expert team has transformed this property with high-quality external wall insulation, delivering...
External Wall Insulation in London This home has undergone an incredible upgrade, once covered in outdated pebble dash, now boasts a fresh, crisp white render after our EWI installation. To top it...
We’re excited to showcase one of our latest EWI projects for a client in Harlow. This project features high-quality external wall insulation that not only helps keep the home warm in winter but also...
External Wall Insulation in London featuring Warmshell Woodfibre Boards – Innovative Insulation SystemWe recently completed an external wall insulation project in London, using Warmshell Woodfibre...
Another successful EWI project we are proud to add to our portfolio, this time in the lovely town of Harrow. External wall insulation and fresh render have worked wonders for this property, boosting...
External Wall Insulation in London We are excited to showcase another impressive External Wall Insulation project for a client based in London. Our skilled team of professionals has successfully...
House Transformation in London Our External Wall Insulation (EWI) system has not only enhanced the appearance of the property but also made it ready for colder weather. Installing external wall...
At EWI Specialist, our dedication is not just to meet, but to surpass your expectations with our exceptional services. See our work yourself.
