INVEST · IMPROVE · INCREASE — domestic & commercial, UK-wide
WhatsAppinfo@skpropertyinvestmentsandimprovement.ltdFreephone 0800 088 6341
S&K Property Investments and Improvements logoS&K PropertyInvestments & Improvements
0800 088 6341Get a quote
Building & StructuralInteriors & RenovationRoofingDriveways & External WorksCladding, Rendering & InsulationGarden Rooms & Extra SpaceCommercial & Fit-OutProperty Investment & LandlordHouse ExtensionsRoofingKitchensBathrooms & Wet RoomsDriveways
Home / External Wall Insulation / Swansea

External Wall Insulation in Swansea

Professional external wall insulation across Swansea — free survey, fixed written quotes and guaranteed work.

S&K Property Investments & Improvement carries out external wall insulation throughout Swansea — one accountable team from first survey to final finish.

Our work is guaranteed, our quotes are fixed in writing, and our tradespeople are vetted and insured. Solid-wall and hard-to-heat homes lose a lot of warmth through the walls. External wall insulation (EWI) wraps the outside of the building in insulation and a fresh render or cladding finish — cutting bills, warming rooms and transforming the look in one job.

Our external wall insulation service in Swansea includes

  • Insulation boards fixed to external walls
  • Mesh, basecoat and weatherproof finish
  • Silicone render or cladding top-coat
  • Detailing around windows, doors and eaves
  • Warmer rooms and lower heating bills
  • Refreshed exterior appearance

We fix insulation boards to the wall, reinforce with mesh and basecoat, and finish in a durable render or cladding. It is ideal for solid-wall properties that cannot take cavity insulation, and it keeps the disruption outside.

External wall insulation across Swansea

We carry out external wall insulation throughout Swansea, including Swansea, Morriston, Gorseinon, Sketty, Mumbles, Clydach, Pontarddulais, Gowerton and the surrounding villages.

SwanseaMorristonGorseinonSkettyMumblesClydachPontarddulaisGowertonLlansamletKillay

External Wall Insulation in Swansea — FAQs

Does external insulation reduce damp?
By keeping the wall warmer it can reduce condensation and cold-bridging damp, provided detailing is correct — which we ensure.
Who is external wall insulation for?
Mainly solid-wall or non-cavity homes that are cold and expensive to heat. It insulates and re-faces the property at once.
Does external insulation reduce damp?
By keeping the wall warmer it can reduce condensation and cold-bridging damp, provided detailing is correct — which we ensure.
Are you local to Swansea?
We are a West Midlands-based company covering Swansea and the wider region, so you get a responsive local service backed by a full team.
Is the quote for external wall insulation in Swansea free?
Yes — we provide a free site survey and a fixed, itemised written quote with no obligation.

Ready to start? Call 0800 088 6341 or send an enquiry and we will arrange a convenient survey.

External Wall Insulation in Swansea?

Call 0800 088 6341 or request a free survey and a fixed written quote for your external wall insulation project in Swansea.

Call 0800 088 6341Request a quote
CallFree quote