Conservatory roofs in Cwmbran
£2,440 to £9,880 installed, and 42% of homes in the council area rated EPC D to G.
What a new roof costs in Cwmbran
Small (up to 3m)
£2,440–£3,930
We don’t publish a saving figure for this upgrade.
Medium (3–4m) (most common)
£4,358–£6,130
We don’t publish a saving figure for this upgrade.
Large (4m+)
£6,781–£9,880
We don’t publish a saving figure for this upgrade.
Source: Home Energy Quotes Cost Index, costs modelled June 2026, savings at the October to December 2026 price cap. Prices are estimates and include installation and VAT. Actual costs may vary.
Cwmbran in numbers
Published statistics for the Torfaen council area, not our estimates.
42% of homes with an EPC in the Torfaen council area are rated D to G, and the median energy score is 70, which is band C. At the 2021 Census, 84.1% of households in the Torfaen council area used mains gas as their only central heating, 0.5% oil only and 2.4% electricity only.
| Torfaen council area | Figure | Source |
|---|---|---|
| Homes with an EPC rated D to G | 42% | ONS, EPCs lodged to March 2025 |
| Median EPC energy score | 70 (band C) | ONS, EPCs lodged to March 2025 |
| Households on mains gas heating only | 84.1% | Census 2021, ONS |
| Electricity network operator | National Grid Electricity Distribution (South Wales) | NESO licence area boundaries |
These are published official statistics for the Torfaen council area, which covers Cwmbran, not Home Energy Quotes estimates. Sources checked 6 October 2026.
Is Cwmbran a good place for conservatory roofs?
Cwmbran receives an average of 1448 hours of sunshine per year — close to the UK average of 1,493 hours. Combined with Wales’s energy prices tracking the UK average, conservatory roofs installations here may offer good value (individual results will vary).
Cwmbran has a population of 47,090, and the area falls within the Wales region. We recommend getting at least 3 quotes to compare prices.
Find Installers in Cwmbran
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 Cwmbran
- Qualifications — check the installer holds relevant qualifications and certifications for conservatory roofs before signing any contract
- Local references — ask for completed jobs in Cwmbran or Torfaen
- 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 conservatory roofs in Cwmbran
How much do conservatory roofs cost in Cwmbran?
How energy efficient are homes in Cwmbran?
Is there a grant for conservatory roofs in Cwmbran?
How long is the payback period in Cwmbran?
Do I need planning permission in Cwmbran?
How do I find a good installer in Cwmbran?
Get quotes for your home in Cwmbran
Up to three approved installers who cover Cwmbran may contact you. Free, no obligation.
Cwmbran on the map
Conservatory Roofs 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.