Cornerstone

We are only accepting enquiries for external wall, cavity wall and loft insulation under the Green Homes Grant - we are not able to install any other measures at this time. Cornerstone is a leading funder and installer of energy efficiency measures, from insulation and heating to renewable technologies. A family business, we have grown organically to service customers across the whole of mainland UK while retaining the steadfast commitment to customer satisfaction that has been our hallmark. Originally founded in April 2004 as a specialist in cladding and concrete repair, our expertise now extends to a broad range of home improvement solutions.

The term 'cladding' refers to components that are attached to the primary structure of a building to form non-structural, external surfaces - essentially forming a 'skin' around the building. Cladding can be made of materials including wood, metal, vinyl and a range of composites, and are often installed as prefabricated panels. Cornerstone works with a number of industry leading manufacturers and fabricators, and can contribute our collective expertise to design and install the optimum cladding solution for your building.

Loft insulation involves the installation of insulating material between the joists of a loft floor to prevent the movement of heated air into the loft space and ultimately out through the roof. Heat will always flow from a warm area to a cold one and hot air rises. The colder it is outside, the faster heat from your home will escape into the surrounding air and up through the roof. Insulation makes it much more difficult for heat to pass up through your roof by providing a layer of material which has lots of air pockets in it.

Cornerstone works with property developers and construction companies across mainland England to carry out a range of high quality works to domestic and non-domestic new build properties. Our multi-disciplined installations teams can assist with a wide range of trades, in particular the faade and energy efficiency elements. We are an expert installer of render systems, using the variety of textures and colours available to achieve a modern and crisp faade, as well as cladding solutions for an alternative aesthetic.