Our external wall insulation service is available to clients across the South of England from our base in Hampshire.
External wall insulation (EWI), also known as solid wall insulation (SWI), is an extremely effective means of insulating solid walls and is an effective way of increasing the energy efficiency of your property.
Approximately one third of the heat lost from your house is lost through its walls.
The application of an External Wall Insulation system will dramatically reduce your home's heat loss - cutting heating bills - as well as improving the external appearance of the property, possibly increasing its value as well. There's a wide choice of textures and colours to choose from.
External wall insulation involves fixing a layer of insulation material to the wall, then covering it with a special type of render (plasterwork) or cladding. The finish can be smooth, textured, painted, tiled, panelled, pebble-dashed, or finished with brick slips. As this is applied to the outside of the property, it means that there's minimal upheaval for you, the occupant.
Please call us for an informal chat to discuss your requirements wherever you are 0800 1455988 or email us at Slate External Wall Insulation
Properties built before the 1920s usually have solid walls - they don’t have a cavity. The good news is that they can be insulated.
Slate External Wall Insulation Services are professional specialists in external thermal insulation composite systems - ETICS. We offer long life protective decorating renders and wall coatings for private and commercial properties.
Please note that the Slate Group also carry out Cavity Wall Extraction, Cavity Wall Insulation, Loft Insulation, installation of Solar PV panels and General Building Services. Please follow the links to our sister websites.