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Reading · Berkshire

Commercial cavity wall insulation in Reading

Commercial cavity wall insulation in Reading starts with a free survey of the property, then a written result and a fixed price before any work is booked. Commercial cavity wall insulation fills cavity walls in offices, schools, surgeries, churches and light industrial buildings.

Free survey in Reading

Covering Reading and the RG1 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.

Commercial cavity wall insulation for Reading properties

Reading sits in Berkshire. We work across the RG1 district, including nearby Lower Earley, Wokingham and Crowthorne.

Per-address photo records for Reading properties make compliance files and EPC updates straightforward. Blocks of flats in Reading are surveyed as a whole, because the cavity runs across every flat in the building.

Before any material is chosen, exposure is checked. Much of Berkshire 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.

As for paperwork, in Reading 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.

What is different on commercial jobs

Access is planned around opening hours, often with towers or MEWPs. Material choice takes account of building use and fire requirements, so non-combustible mineral wool is often specified. Work is usually standard-rated for VAT unless the building qualifies for a relief, which we confirm on the quote.

What is included in Reading

  • Out-of-hours working where needed
  • O&M information
  • Survey and specification
  • Access and method statement

Guide prices for Reading

Commercial cavity wall insulation guide prices
Commercial cavity wall insulation guide pricesGuide price
Commercial cavity fill, per m² (+VAT)£22–£36
Access towers or MEWP, per day (+VAT)£195–£495

Commercial prices are shown plus 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 a Reading property:

  1. Tell us about the property

    Postcode, property type and what you need.

  2. Free survey

    Walls, cavity, condition and exposure checked and photographed.

  3. Written result and price

    Suitable, suitable after repairs, or not suitable, with a fixed price.

  4. Work and paperwork

    Installation, making good, and the regulations and guarantee paperwork.

Last reviewed 19 October 2026.

Commercial cavity wall insulation in Reading: questions

How much does commercial cavity wall insulation cost in Reading?

Our guide ranges for commercial cavity wall insulation are shown on this page. The fixed price for your Reading property is confirmed in writing after the survey, before any work starts.

Do you cold-call in Reading?

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 Reading?

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.

Do you cover Reading?

Yes. Reading and the RG1 postcode district are within our Berkshire coverage, along with nearby Lower Earley and Wokingham.

Nearby towns

Book a free survey in Reading

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