External Wall Insulation & Render
Insulate and transform your property with a reinforced exterior render system.
External Wall Insulation
External wall insulation places insulation boards outside the building before reinforced base coats and a decorative finish are applied. It can reduce heat loss while giving the property a complete visual upgrade.
- Helps reduce heat loss
- Transforms tired elevations
- Reinforced protective system
- Choice of modern finishes
- Suitable for many solid-wall homes
A process matched to the service
Insulation survey
We measure the property, inspect the background and confirm the suitable insulation specification.
Install the system
Insulation boards, fixings, trims, reinforcement mesh and base coats are installed in sequence.
Protective render
A durable decorative render completes the system and gives the property a clean new appearance.
External Wall Insulation & Render questions
Is my property suitable for external wall insulation?
A survey must consider the wall construction, damp, existing condition, roof edges, openings and other details. Suitability cannot be confirmed from appearance alone.
What happens around windows and gutters?
The design must address reveals, sills, roof edges, rainwater goods and other junctions. These details are included in the proposed scope.
Are savings guaranteed?
No fixed saving is promised. Results depend on the building, insulation specification, heating use and other factors.
Discuss your external wall insulation project
Send your postcode and a short description. We will assess the work needed and confirm survey availability.
Call 0800 193 8959Related services
A finish we stand behind
We offer a 10-year guarantee. Your written quotation will explain the work covered and the guarantee terms.
Discuss your project