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Worcester · Worcestershire

Existing insulation and guarantee check in Worcester

Worcester homeowners, buyers, landlords and agents can book an insulation and guarantee check with the price agreed first. An existing insulation check tells you whether a cavity is filled, what with, whether it looks dry and intact, and how to trace any guarantee.

Book an insulation check in Worcester

Covering Worcester and the WR1 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.

Existing insulation and guarantee check for Worcester properties

If your property is in Worcester or the WR1 district or nearby Droitwich, Great Malvern and Stourport-on-Severn, it is within our Worcestershire coverage. Worcester is one of the main towns we cover in Worcestershire.

Where a Worcester wall shows cold patches or damp, the survey targets those areas first rather than sampling at random. Every inspection point in Worcester is photographed and logged, so you have a record to show a buyer, lender or contractor.

Before any material is chosen, exposure is checked. Worcestershire has a mix of moderate and more exposed sites. Hilltop, coastal and west-facing walls take the brunt of wind-driven rain, so the survey records exposure for each elevation before a material is chosen.

As for paperwork, if cavity wall insulation follows in Worcester, 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.

Tracing a guarantee

Many cavity fills carry a 25-year guarantee from the Cavity Insulation Guarantee Agency (CIGA). CIGA can confirm whether a property is covered and can issue a duplicate guarantee for a fee; at the time of writing that fee is £60 including VAT, and proof of ownership is required.

What is included in Worcester

  • Borescope checks
  • Visual check of walls and patched holes
  • Guidance on tracing a guarantee
  • Short written report

Guide prices for Worcester

Existing insulation and guarantee check guide prices
Existing insulation and guarantee check guide pricesGuide price
Existing insulation and guarantee check£145–£245

This work is not insulation, so it is normally standard-rated for VAT. 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.

How it works in Worcester:

  1. Get in touch

    Online, by phone or WhatsApp.

  2. Your price

    Confirmed in writing before you book.

  3. The visit

    Carried out at an agreed time, with photos of what we find.

  4. Your report

    Plain English, with any follow-on work quoted separately.

Last reviewed 19 October 2026.

Existing insulation and guarantee check in Worcester: questions

How soon can you visit in Worcester?

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 work on rented homes in Worcester?

Yes. Landlords and agents in Worcester can book batch visits, and work is arranged around tenants.

Do you cover Worcester?

Yes. Worcester and the WR1 postcode district are within our Worcestershire coverage, along with nearby Droitwich and Great Malvern.

Is there VAT on an insulation and guarantee check in Worcester?

Existing insulation and guarantee check is not insulation, so it is normally charged at the standard rate of VAT. The VAT treatment is confirmed on your quote.

Nearby towns

Book an insulation check in Worcester

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