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Wimbledon · Greater London

Remove and refill in Wimbledon

Remove and refill in Wimbledon is priced before you book, and what we find is written up with photos. Remove and refill extracts unsuitable or failed cavity insulation, fixes whatever caused the problem, and refills the cavity with a certified system that suits the wall's exposure and condition, so you keep the energy saving without the damp.

Book a removal and refill survey in Wimbledon

Covering Wimbledon and the SW19 district. Tell us about the property. We confirm the price before you book.

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We use your details only to answer this enquiry and arrange your visit, sharing them only with the registered installer we appoint for your job and the providers named in our privacy notice. No marketing lists, no cold calls.

Remove and refill for Wimbledon properties

If your property is in Wimbledon or the SW19 district or nearby Morden, Mitcham and Putney, it is within our Greater London coverage. It is around 7 miles south-west of London.

Where a Wimbledon wall does need work, bricks are lifted and rebuilt in matching mortar, and the cavity is checked with a camera before it is closed up. We never cold-call in Wimbledon or anywhere else, and we do not work with doorstep claims companies.

Before any material is chosen, exposure is checked. Much of Greater London sits in the more sheltered driving-rain zones of the UK, which widens the choice of fill. Exposed elevations, coastal sites and high ground still get checked wall by wall.

For regulations, if cavity wall insulation follows in Wimbledon, filling a cavity is notifiable building work and needs a building notice or competent-person self-certification.

Rules in England

Filling a cavity is notifiable building work and needs a building notice or competent-person self-certification if insulation work follows.

Sources: Planning Portal: cavity wall insulation and building regulations; CIGA: CWISC competent person scheme.

Why refill at all?

Often the original problem was the wrong material for the exposure, poor installation or defects in the outer wall, not cavity insulation as such. Once the defects are fixed and the cavity is clean, a suitable certified system can usually go back in. Where the wall is too exposed for any fill, we say so and leave it empty.

What is included in Wimbledon

  • Clean-cavity camera check
  • Refill with a suitable certified system
  • Regulations route and guarantee named on the quote
  • Repairs to pointing, gutters or render where needed

Guide prices for Wimbledon

Remove and refill guide prices
Remove and refill guide pricesGuide price
Detached house£3,895–£6,495
Semi-detached house£2,495–£4,295
End-terrace house£2,095–£3,795
Detached bungalow£2,095–£3,795
Semi-detached bungalow£1,695–£2,695
Mid-terrace house£1,595–£2,495

Removal is normally standard-rated and installing insulation in a home is zero-rated until 31 March 2027; guide prices include VAT where it applies. 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 Wimbledon:

  1. Tell us what is happening

    Postcode, property type and what you have noticed.

  2. Price agreed first

    We confirm the price before anyone visits.

  3. Visit and checks

    Photos and readings at the areas that matter.

  4. Findings in writing

    What we found and the options, each priced separately.

Last reviewed 19 October 2026.

Remove and refill in Wimbledon: questions

How much does removal and refill cost in Wimbledon?

Guide prices are shown on this page, and the price for your Wimbledon property is confirmed before you book.

What will I get from removal and refill in Wimbledon?

A visit at an agreed price, photos of what we find, and a written summary in plain English. Any follow-on work is priced separately so you can choose who does it.

How soon can you visit in Wimbledon?

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.

Do you cold-call in Wimbledon?

No. We only come out when you have asked us to. If someone cold-calls offering free insulation, check before you agree to anything.

Nearby towns

Book a removal and refill survey in Wimbledon

Priced before you book. Findings in writing. No cold calls.