Insulation in Taunton
£512 to £7,975 installed, and 46% of homes in the council area rated EPC D to G.
What insulation costs in Taunton
Loft only
£512–£1,221
Saves up to £233 a year. Pays back in about 3 years.
Loft + cavity walls (most common)
£2,014–£4,802
Saves up to £478 a year. Pays back in about 6 years.
Full package
£3,344–£7,975
Saves up to £546 a year. Pays back in about 9 years.
Source: Home Energy Quotes Cost Index, costs modelled September 2026, savings at the October to December 2026 price cap. Prices are estimates and include installation and VAT. Actual costs may vary.
Taunton in numbers
Published statistics for the Somerset council area, not our estimates.
46% of homes with an EPC in the Somerset council area are rated D to G, and the median energy score is 69, which is band C. Somerset has £7,035,064 of Warm Homes: Local Grant funding allocated in principle for April 2025 to March 2028.
| Somerset council area | Figure | Source |
|---|---|---|
| Homes with an EPC rated D to G | 46% | ONS, EPCs lodged to March 2025 |
| Median EPC energy score | 69 (band C) | ONS, EPCs lodged to March 2025 |
| Warm Homes: Local Grant, 2025 to 2028 | £7,035,064 allocated to Somerset | DESNZ, list updated July 2026 |
| Households on mains gas heating only | 61% | Census 2021, ONS |
| Electricity network operator | National Grid Electricity Distribution (South West England) | NESO licence area boundaries |
These are published official statistics for the Somerset council area, which covers Taunton, not Home Energy Quotes estimates. Sources checked 6 October 2026.
Is Taunton a good place for insulation?
The area’s housing stock includes a range of properties suited to insulation installations throughout Taunton. Combined with South West’s energy prices, insulation installations here may offer good value (individual results will vary).
Taunton has a population of 61,665, and the area falls within the South West region. We recommend getting at least 3 quotes to compare prices.
Find Installers in Taunton
We recommend getting at least 3 quotes from qualified installers before making a decision. Check reviews, ask for local references, and make sure warranties are clearly stated in writing.
What to check before hiring an installer in Taunton
- Qualifications — check the installer holds relevant qualifications and certifications for insulation before signing any contract
- Local references — ask for completed jobs in Taunton or Somerset
- Reviews — check online reviews before committing
- Warranty — product and workmanship warranties should be clearly stated in writing
- 3 quotes minimum — we recommend comparing at least three quotes to ensure you get a fair price
Questions about insulation in Taunton
How much does insulation cost in Taunton?
How energy efficient are homes in Taunton?
Is there a grant for insulation in Taunton?
The Warm Homes: Local Grant may fund insulation and low-carbon heating in Taunton for homes in England with an EPC rating of D to G, where household income is usually £36,000 or less or someone receives certain benefits.
How long is the payback period in Taunton?
Do I need planning permission in Taunton?
How do I find a good installer in Taunton?
Get quotes for your home in Taunton
Up to three approved installers who cover Taunton may contact you. Free, no obligation.
Taunton on the map
Insulation in nearby towns
Last reviewed: . Costs are modelled estimates from the Home Energy Quotes Cost Index — see how we calculate them. Grant rates are checked against GOV.UK.