Cost of a New Roof in St Helens (2025 Guide)
New roof costs in St Helens depend on multiple factors — from roof area and material choice to scaffolding and waste disposal. Here's what to budget before posting on Quote2 for local roofer quotes.
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Typical Cost of a New Roof Prices
- ✓Re-roof 2-bed semi: £4,000–£7,000
- ✓Re-roof 3-bed semi: £5,000–£9,000
- ✓Re-roof 4-bed detached: £8,000–£15,000
- ✓Flat roof replacement (per m²): £50–£120
- ✓Scaffolding: £500–£2,000 (typically included)
- ✓Fascia, soffit & guttering: £1,000–£2,500
Price Guide for St Helens (2026)
Prices are indicative and vary by specification, materials, and access. Always compare at least 3 quotes — Quote2 makes this fast and free.
| Job / item | Typical cost (UK) |
|---|---|
| Re-roof — 2-bed semi (approx. 50m²) | £4,000–£7,000 |
| Re-roof — 3-bed semi (approx. 70m²) | £5,000–£9,000 |
| Re-roof — 4-bed detached (approx. 100m²) | £8,000–£15,000 |
| Flat roof replacement (per m²) | £50–£120 |
| Fascia, soffit & guttering replacement | £1,000–£2,500 |
| Scaffolding (if charged separately) | £500–£2,000 |
What determines new roof costs in St Helens?
The cost of a new roof in St Helens is primarily driven by the roof area (calculated in square metres), the pitch (steeper roofs take longer), the tile or slate type chosen, and scaffolding requirements. Standard concrete interlocking tiles are the most affordable; natural Welsh slate and clay plain tiles cost significantly more. Labour rates in St Helens vary between roofers, so comparing quotes through Quote2 is the most effective way to ensure you're paying a fair price. Always check that scaffolding, waste disposal, and new felt and battens are included in the quote.
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Frequently Asked Questions
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