High-Performance External Wall Insulation in Uxbridge

This project in Uxbridge involved the complete thermal transformation of a solid-wall property. By installing a full External Wall Insulation (EWI) system, we provided the homeowners with a dual-benefit solution: drastically reduced energy bills and a stunning, contemporary aesthetic that stands out in the neighbourhood.
Why choosing a skilled EWI installer matters
EWI performance depends on workmanship
External Wall Insulation is significantly more than just “boards on a wall.” For a system to perform for decades, the details are critical. On this Uxbridge site, our team focused on high-precision fixing of the insulation boards, the application of high-tensile reinforcement mesh, and meticulous finishing around window reveals and door frames. These steps are vital to prevent common issues like cold bridging, cracking, or water ingress.
Long-term comfort and protection
A professionally installed EWI system creates a continuous thermal envelope around the property. For this home, we utilised 100mm Expanded Polystyrene (EPS) boards finished with a breathable Silicone Render. This setup not only supports a lower heating demand but also provides a durable, weather-resistant layer that protects the original masonry from the damp UK climate.
Technical Project Specifications Uxbridge
| Specification | Detail |
| Insulation Material | 100mm Premium EPS Boards |
| Finish Type | Silicone Render (White) |
| Compliance | PAS 2035:2023 & TrustMark Certified |
A Future-Proofed Home
The homeowners in Uxbridge now enjoy a property that is significantly easier to heat and maintain. The choice of a white silicone finish ensures that the render remains sharp and vibrant for years, as it is naturally resistant to algae growth and environmental staining. This project perfectly balances the technical requirements of modern energy standards with the aesthetic goals of a high-end residential renovation.

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