Starter price list
Insulation
Loft, cavity wall, internal, external and underfloor insulation. 11 priced lines.
InstaQuote
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UK ballparks, 2025/26
Read this first. These are starting points, not a rate card. They are realistic UK ballparks for 2025/26. Your area, your costs and your diary decide the real number, so mark them up or down before you quote off them.
Suggested starting rates
The rates InstaQuote sets a insulation business up on. The m² bands cover general surface-finish work at three levels of finish.
Day rate
£210
per day
Standard
£22
per m²
Premium
£45
per m²
Luxury
£95
per m²
Insulation
| Job | Unit | From |
|---|---|---|
| Loft insulation top-up (to 270mm) | m² | £14 |
| Loft insulation from bare joists (270mm) | m² | £22 |
| Cavity wall insulation (blown bead) | m² | £24 |
| Internal wall insulation (insulated board & skim) | m² | £95 |
| External wall insulation (EWI + render) | m² | £165 |
| Underfloor insulation (suspended timber floor) | m² | £45 |
| Room-in-roof insulation (sloping ceilings) | m² | £75 |
| Insulate loft hatch & draught-proof | each | £65 |
| Clear & dispose old loft insulation | m² | £8 |
| Loft boarding on raised legs | m² | £38 |
Day rates
| Insulation installer day rate | day | £210 |
Prices are sell prices including labour, exclude VAT, and are starting points only. Check your own material costs before you quote. InstaQuote Ltd, Coventry, company no. 17224118.