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Ely · Cambridgeshire

Damp investigation after cavity insulation in Ely

A damp investigation finds out why an insulated wall is showing damp or mould: rain getting in through defects, bridged or wet fill, debris in the cavity, a breached damp-proof course, or condensation. In Ely the visit is priced up front, and any follow-on work is quoted separately so you can choose.

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Book a damp investigation in Ely

Covering Ely and the CB6 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.

Damp investigation after cavity insulation for Ely properties

We cover Ely and the CB6 postcode district, including nearby Newmarket, March and Cambridge. It is around 15 miles north-east of Cambridge.

If your Ely installation has a guarantee, we check it first; the guarantee route may cover the work. We never cold-call in Ely or anywhere else, and we do not work with doorstep claims companies.

Local weather affects which walls can be filled. Much of Cambridgeshire 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.

On the rules side, if cavity wall insulation follows in Ely, 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.

What you get

Moisture readings, borescope photos at the affected areas, an explanation of the likely cause and the options, from simple repairs to partial or full extraction, each priced.

What is included in Ely

  • External defects check
  • Borescope at affected areas
  • Cause and options in writing
  • Moisture mapping inside

Guide prices for Ely

Damp investigation after cavity insulation guide prices
Damp investigation after cavity insulation guide pricesGuide price
Damp investigation with borescope£295–£495

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.

What happens next for an Ely property:

  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.

Damp investigation after cavity insulation in Ely: questions

Will you tell me if I do not need any work?

Yes. If the findings show nothing needs doing, or a cheaper fix such as clearing a gutter will do, we say so.

Do you cover Ely?

Yes. Ely and the CB6 postcode district are within our Cambridgeshire coverage, along with nearby Newmarket and March.

Do you work on rented homes in Ely?

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

What will I get from a damp investigation in Ely?

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.

Nearby towns

Book a damp investigation in Ely

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

Request a price