From the Edwardian villas of Bush Hill Park to the 1930s semis around Enfield Town and Winchmore Hill, much of Enfield's older housing was built with solid brick walls and no cavity to insulate.
These pre-cavity homes lose heat straight through the masonry, which is why so many Enfield owners find their rooms slow to warm and quick to cool. External wall insulation wraps the brickwork in a warm, weatherproof layer from the outside — keeping the living space intact and refreshing a tired frontage at the same time.
EWI is a continuous insulating layer fixed to the outside of your home, finished with a weatherproof render. Because it sits outside, your rooms keep their floor space, and the masonry stays warmer.
We don't quote specific savings figures — your surveyor explains what results are realistic for your property.
A real surveyor visits, measures up and checks wall build-up, damp risks, access and planning context. You receive an itemised written quote covering the system, render type, detailing and scaffolding. We install boards, reinforcing mesh and render with a daily clean-down, then finish with inspection, sign-off and warranty paperwork.
Yes — we work across Enfield Town, Bush Hill Park, Winchmore Hill, Palmers Green, Southgate and the surrounding EN postcodes, focusing on older solid-wall and period homes.
Many 1930s Enfield semis are solid wall, but not all. The free survey confirms your exact wall build-up before we recommend any system, so you're never guessing.
We specialise in solid-wall and period homes across London and surrounding areas, including:
One short form. One real surveyor. Zero pressure.