External Wall Insulation for Older Sundridge Properties

An EWI project in Sundridge starts with an initial consultation and a free site visit to assess wall type and condition. Polished Venetian talks through insulation thickness and render finish, then carries out the work across Kent to a clear schedule. We treat Sundridge as core territory, along with Stonehill Green and Swanscombe nearby, all part of the same Kent coverage we run from our Dartford base.

Every EWI project follows the same disciplined sequence. It starts with an initial consultation and a free site visit to assess the wall type and condition, then moves to surface preparation and fixing the insulation boards, followed by the artisan application of the decorative render finish coat, and rounded off with ongoing support for any aftercare questions. Each stage sets up the next.

EWI is particularly beneficial for older properties with solid walls that lack a cavity for traditional insulation. Where a cavity-wall home can be insulated from within the wall, a solid-wall home cannot, so insulating from the outside is often the most effective option. It upgrades the whole envelope at once without losing any internal floor space.

We would rather get the detail right than rush you into booking. Send a few photos or arrange a free site visit in Sundridge, and we will tell you honestly what the job needs and what it will cost.