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External-Wall-InsulationInsulated render, slips and cladding across the UK

External wall insulation in Ebbw Vale

Looking for external wall insulation in Ebbw Vale? We survey homes across Gwent and the NP23 postcode district, measure every wall and give you a fixed price in writing before any work is booked.

From £109 per m²system and finish, plus scaffolding; VAT at 0% on homes
A 1930s semi-detached house half insulated: smooth render on the left, grey insulation boards with anchors and mesh on the right, scaffolding in front

Homes in and around Ebbw Vale

Ebbw Vale is in the NP23 postcode district, about 16 miles from Newport in Gwent. 6 other towns we cover are within 25 miles.

From Ebbw Vale we also cover Merthyr Tydfil (8 miles away), Pontypool (9 miles) and Aberdare (11 miles).

Whatever the exposure of your street, the details at sills, eaves and the base of the wall are what keep an EWI system dry, and we draw them before work starts.

Nearby towns we cover: Merthyr Tydfil (8 miles), Pontypool (9 miles), Aberdare (11 miles), Cwmbran (12 miles), Risca (13 miles), Rhondda (13 miles).

External wall insulation prices in Ebbw Vale

Guide prices for external wall insulation in Ebbw Vale run from about £109 to £175 per square metre installed, depending on system and finish; scaffolding priced per house, with VAT at 0% on homes until 31 March 2027.

What moves the price most is the board and finish you choose, the access around the house, and details such as roofline extensions or moving a gas meter.

Popular services in Ebbw Vale

Rules that apply in Ebbw Vale

Planning
Welsh guidance allows cladding a house without an application if the materials look similar to the original, but external wall insulation that projects more than 16cm from the wall needs planning permission. Any cladding or render in a conservation area, National Park, AONB or World Heritage Site needs permission, listed buildings need consent, and permitted development rights may have been removed by condition or Article 4 direction.
VAT
Installing insulation in a home is zero-rated for VAT until 31 March 2027, then 5%.

Checked October 2026. Rules change, so we confirm them for your address at survey.

External wall insulation in Ebbw Vale: questions

How much should I budget for external wall insulation in Ebbw Vale?

Budget around £109–£175 per square metre of wall for the system and finish, plus scaffolding priced per house. The survey measures your walls in Ebbw Vale and fixes the total in writing.

Is VAT charged on external wall insulation in Ebbw Vale?

Not on installing insulation in a home at the moment: that's zero-rated until 31 March 2027, after which the rate is due to be 5%. Work on commercial buildings is standard-rated.

Do you cover Merthyr Tydfil as well as Ebbw Vale?

Yes. From Ebbw Vale we also cover Merthyr Tydfil, Pontypool and Aberdare, and the rest of Gwent.

External wall insulation in Gwent | Prices

Find out what your walls need

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