Tiled Conservatory Roof Cost UK 2026
Replacing a polycarbonate or glass conservatory roof with a lightweight tiled system costs £4,500–£10,000 in 2026 for a typical 3 × 4 m conservatory.
Quick answer
Typical UK price range: £4,500–£12,000. Typical time: 3–5 days.
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Key points
- £350–£550/m² for lightweight tiled
- Guardian Warm Roof is the market leader
- Plastered internal ceiling: £600–£1,500 extra
- 2–10 °C better year-round temperatures
Cost breakdown
| Item | Low | High |
|---|---|---|
| Lightweight tiled roof system | £4,200 | £6,500 |
| Plastered ceiling | £800 | £1,500 |
| Velux windows (each) | £800 | £1,800 |
| LED downlights | £400 | £900 |
Cost by UK region
| Region | Typical cost |
|---|---|
| London | £11,137 |
| South East | £10,312 |
| South West | £9,075 |
| Midlands | £8,250 |
| North England | £7,425 |
| Scotland | £7,837 |
| Wales | £7,425 |
How to save money
- Always specify a LABSS / LABC-approved system
- Add at least 2 Velux to maintain daylight
- Plaster the inside — transforms the room
How to find a trusted tradesperson
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FAQs
Will a tiled roof be too heavy?
Lightweight tiled systems (Guardian, Ultra) are designed for conservatory frames. A heavy traditional tile would overload them.
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Disclaimer: Prices are guide ranges based on 2026 UK market data. Get quotes from local tradespeople for accurate pricing.