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East Kilbride · Lanarkshire

Cavity insulation for new builds and extensions in East Kilbride

For new walls the cavity is insulated as it is built, using full-fill mineral wool batts or partial-fill boards fixed to the inner leaf. In East Kilbride we follow the Scotland rules on building standards, and confirm the route on your quote.

Free survey in East Kilbride

Covering East Kilbride and the G74 district. Tell us about the property and we will arrange a free survey and a fixed price.

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Cavity insulation for new builds and extensions for East Kilbride properties

We cover East Kilbride and the G74 postcode district, including nearby Cambuslang, Rutherglen and Hamilton. It is roughly 6 miles west of Hamilton.

If a wall in East Kilbride is not suitable, for example because of an undiagnosed damp patch or a very exposed gable, you are told so in writing with the reason. Where an East Kilbride property has an extension or a conservatory, we check how the old and new walls meet, because that junction is often missed.

Every elevation is judged on its own exposure. Parts of Lanarkshire face some of the heaviest wind-driven rain in the UK, especially exposed coastal and upland sites. Here the survey is stricter: some walls suit only certain certified systems, and some should not be filled at all.

On compliance, in East Kilbride no building warrant is needed for insulation within a wall, but the work must meet the building standards.

Funding in Scotland

In Scotland, Home Energy Scotland is the route to the Home Energy Scotland Grant and Loan and Warmer Homes Scotland.

Sources: Home Energy Scotland; mygov.scot: grants and loans for energy saving improvements.

What we work from

Your architect's or designer's specification and the energy calculation for the job. We match the product, thickness and fixing to that spec, keep cavities clean as the walls rise, and fit cavity trays, closers and stop ends where shown so the building control inspection goes smoothly.

What is included in East Kilbride

  • Photo record for building control
  • Trays, closers and stop ends as drawn
  • Clean-cavity working
  • Coordination with your bricklayers

Guide prices for East Kilbride

Cavity insulation for new builds and extensions guide prices
Cavity insulation for new builds and extensions guide pricesGuide price
Full-fill batts supplied and fitted, per m²£9–£16
Partial-fill boards supplied and fitted, per m²£14–£26

Prices are shown before any VAT; the VAT treatment for new-build work is confirmed on your quote. Guide ranges only: the fixed price is confirmed in writing before any work starts, and anything that could not be seen at survey is agreed with you first.

From enquiry to finish in East Kilbride:

  1. Get in touch

    Online, by phone or WhatsApp, whichever suits you.

  2. Survey visit

    The surveyor checks each wall and looks into the cavity where needed.

  3. Your result in writing

    What we found, what it means, and a fixed price if work is needed.

  4. Booked work

    Carried out by the installer named on your quote, with their scheme registrations.

Last reviewed 19 October 2026.

Cavity insulation for new builds and extensions in East Kilbride: questions

Are there grants for insulation in East Kilbride?

In Scotland, Home Energy Scotland is the route to the Home Energy Scotland Grant and Loan and Warmer Homes Scotland. We cannot promise funding, but we will point you to the right official route.

How soon can you visit in East Kilbride?

We arrange dates when you get in touch. Availability varies through the year, so we give you real dates rather than a promise on the website.

Which building regulations route applies in East Kilbride?

East Kilbride is in Scotland, so no building warrant is needed for insulation within a wall, but the work must meet the building standards. We confirm the route in writing on your quote.

Is there VAT on cavity insulation for new builds and extensions in East Kilbride?

Building a new home is usually zero-rated when supplied by the builder; supply-only materials are standard-rated. The VAT treatment is confirmed on your quote.

Nearby towns

Book a free survey in East Kilbride

Free survey with an install quote. Written result. Fixed price before any work.