External Wall Insulation in
St George

St George's 1960s maisonettes are solid concrete-panel construction with no cavity to fill. EWI is the natural answer — we install 90-100mm graphite EPS with silicone top coat, fixing through the existing render into the panel. Tenants see immediate warmth improvement and condensation drops dramatically.

If your Bristol home was built before 1990, chances are it has no cavity wall insulation and minimal loft insulation. The result: heat loss through the walls (up to 35% of your total heat loss), cold spots around window reveals, condensation on inside walls, and high energy bills. External Wall Insulation fixes all of this in one go. We fix 80-150mm of high-performance insulation board to the outside of your property, then apply a reinforced base coat and a silicone or monocouche render finish. The result: a 25-35% reduction in heating bills, elimination of condensation, and a fresh modern exterior. EWI typically pays for itself in 8-12 years through energy savings. We install Weber, K Rend and Johnstone's EWI systems.

St George is where Victorian Bristol meets working-class Bristol. The housing is dense — rows of terraces from the 1870s-1900s, mostly two-up two-down with rendered front elevations. Many of these were originally faced in lime render which is now failing; a significant number have been unsympathetically painted in modern masonry paint which is also failing. We work on a lot of terraces here, often coordinating across whole streets where neighbouring homeowners want consistent finishes. Listed and conservation area properties are common — Church Road and the streets around St George Park are in the St George Conservation Area, and any external alterations require consent.