EWI
Eltham
This project delivered a full-house EWI wrap to a semi-detached home in Eltham, London. Mineral wool insulation fitted across the main property, finished in a grey silicone render top coat, with a further render-only finish applied to the rear extension to match. The transformation was completed with a full roofline refresh — brand new fascias, soffits, gutters, and downpipes fitted to the front, side, and rear — for a cohesive, energy-efficient, and fully refreshed exterior.
Dossier
4 sections

Fig. 00 — Completed elevation
Eltham, London · 2026
Floor Area
145m²
Duration
17
U-Value
0.30W/m²K
Team Size
2Installers
Warranty
10-Year Manufacturer Warranty
02 · Section
Spec Sheet
System build-up as installed — materials, fixings, and finish as signed off on completion.
Smoke
Code 27416 · EWI Pro Silicone
03 · Section
Gallery
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Site photography from survey to sign-off.


Fig. 01 — Before / after comparison
04 · Get quote
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