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Grays · Essex

Cavity wall insulation for landlords in Grays

For homes and buildings in Grays, cavity wall insulation for landlords is arranged survey-first: we check the property, tell you plainly what we found, and price it. For landlords, filling an empty cavity is usually one of the lowest-cost ways to improve an EPC rating.

Free survey in Grays

Covering Grays and the RM17 district. Tell us about the property and we will arrange a free survey and a fixed price.

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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.

Cavity wall insulation for landlords for Grays properties

Grays is among the towns we cover in Essex, alongside South Ockendon, Stanford-le-Hope and Basildon. It is around 19 miles south of Chelmsford.

Per-address photo records for Grays properties make compliance files and EPC updates straightforward. For landlords and managing agents in Grays, we survey in batches and return a result sheet and fixed price per address.

Before any material is chosen, exposure is checked. Much of Essex 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, in Grays filling a cavity is notifiable building work and needs a building notice or competent-person self-certification.

Funding in England

In England, ECO4 runs to 31 December 2026 and Warm Homes: Local Grant supports low-income households through councils.

Sources: GOV.UK: extending the ECO4 end date, government response; GOV.UK: Warm Homes Plan.

How we work with portfolios

One contact, one schedule. We survey in batches, return a simple sheet per address, and book installs around your tenants. Access arrangements and tenant notices are handled with your agent if you prefer.

What is included in Grays

  • Tenant-friendly booking
  • Photo records for your files
  • Fixed prices per address
  • Per-property result sheet

Guide prices for Grays

Cavity wall insulation for landlords guide prices
Cavity wall insulation for landlords guide pricesGuide price
Detached house£2,295–£3,795
Semi-detached house£1,495–£2,495
End-terrace house£1,295–£2,195
Detached bungalow£1,295–£2,195
Semi-detached bungalow£895–£1,595
Mid-terrace house£795–£1,395

No VAT is charged on installing insulation in homes until 31 March 2027 (then 5%). 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 Grays:

  1. Send your details

    A minute online, or call the free number.

  2. We check the walls

    Construction, cavity width, debris, damp and wind-driven rain exposure.

  3. You decide

    Plain-English result and a fixed price, with no pressure to book.

  4. Job done properly

    Holes made good, paperwork handed over, guarantee details confirmed.

Last reviewed 19 October 2026.

Cavity wall insulation for landlords in Grays: questions

Which building regulations route applies in Grays?

Grays is in England, so filling a cavity is notifiable building work and needs a building notice or competent-person self-certification. We confirm the route in writing on your quote.

Do you cold-call in Grays?

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

Are there grants for insulation in Grays?

In England, ECO4 runs to 31 December 2026 and Warm Homes: Local Grant supports low-income households through councils. We cannot promise funding, but we will point you to the right official route.

How soon can you visit in Grays?

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.

Nearby towns

Book a free survey in Grays

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