The Short Answer: What Does a Re-Roof Cost in Chippenham?
A full roof replacement on a typical three-bed semi-detached in Chippenham costs £5,500–£8,500 in concrete interlocking tile, or £7,000–£10,500 in clay tile. These figures include scaffold, strip and disposal, new felt and battens, tiles, lead, ridge and hip work, and a 10-year guarantee. They reflect current Wiltshire market pricing in 2026.
For a detached four-bedroom property, expect £8,000–£13,000 in concrete tile or £10,000–£16,000 in clay. Victorian and conservation area properties requiring natural slate or specialist materials run higher — from £11,000 upward depending on specification.
| Property Type | Concrete Tile | Clay Tile | Natural Slate |
|---|---|---|---|
| 2-bed terrace | £4,000–£6,000 | £5,500–£8,000 | £7,500–£11,000 |
| 3-bed semi-detached | £5,500–£8,500 | £7,000–£10,500 | £9,000–£14,000 |
| 4-bed detached | £8,000–£13,000 | £10,000–£16,000 | £13,000–£20,000 |
| Period/conservation property | Not appropriate | £8,000–£14,000 | £11,000–£22,000+ |
Chippenham note: Properties in the town centre conservation area, and villages like Corsham, Lacock, Box and Bradford-on-Avon, are subject to planning requirements that specify clay plain tile or natural slate. Concrete tile is not an acceptable material on these properties. Always confirm specification requirements before accepting any quote.
What Drives the Cost of a Re-Roof in Wiltshire?
1. Roof Area and Pitch
The larger the roof and the steeper the pitch, the higher the cost — more materials, more labour time, and more complex scaffold. A standard 3-bed semi in Chippenham typically has 60–80m² of roof area. A detached with complex geometry or dormers can run to 120–150m². We measure accurately during the free survey and price per actual area, not estimated.
2. Tile Specification
This is the single biggest variable in any re-roof quote. Concrete interlocking tile is the most affordable option — mass-produced, fast to lay, and serviceable for 40–60 years. Clay plain tile costs more per m² and takes longer to lay but lasts 60–100 years and looks significantly better on period properties. Natural Welsh or Spanish slate is the premium option — required on many listed properties across Wiltshire and commanding a substantial premium for both materials and skilled installation.
3. Scaffold
Scaffold is not optional on a re-roof — it's required for safe working and quality installation. Scaffold for a typical Chippenham semi costs £600–£1,200 and should be included in your quoted price. A quote that excludes scaffold is not comparable to one that includes it. We include scaffold in all our re-roof quotes as a matter of course.
4. Felt and Battens
A re-roof that reuses existing battens and felt is not a complete re-roof — it's a tile change. Original felt from a 1960s or 1970s Hardenhuish property is 50–60 years old and has failed. Battens may be rotten. A proper re-roof includes new BS5534-compliant underlay and new pressure-treated battens throughout. This adds £800–£1,500 to the cost but is the difference between a 10-year result and a 40-year result.
5. Lead Work
Lead valleys, chimney flashings and abutment flashings are replaced as part of a complete re-roof. Lead prices fluctuate with metal commodity markets — at current (2026) rates, lead replacement on a typical Chippenham semi adds £400–£800 to the total. Skipping lead replacement to reduce the quote price is a false economy: failing lead discovered two years after a re-roof requires scaffold and additional work.
6. Waste Disposal
A full re-roof strip generates 3–6 tonnes of waste from a typical semi. Skip hire or load-and-go disposal should be included in your quote. We remove all materials from site using a licensed waste carrier and provide a waste transfer note on request.
What to Watch Out For When Getting Quotes in Chippenham
The low quote trap: If one quote is significantly lower than others for the same job, ask what has been removed from the specification. In our experience, the most common omissions are: reusing old battens and felt; using budget-grade underlay that doesn't meet BS5534; not replacing lead; or excluding scaffold. Any of these produces a worse roof that fails sooner.
- Always get a written specification — not just a price. You need to know what tile, what felt grade, whether battens are new, whether lead is included, and what the guarantee covers.
- Check NFRC registration — the National Federation of Roofing Contractors maintains a register of member contractors who meet professional standards. Membership is not a guarantee of quality but it is a meaningful indicator.
- Be cautious of door-knocking roofers — particularly following storms. Reputable local contractors don't need to cold-call after weather events. If someone knocks on your door claiming your roof is damaged, get an independent assessment before agreeing to any work.
- Ask about the guarantee — a 10-year written workmanship guarantee is the minimum standard for a full re-roof. Get the terms in writing before work starts.
Re-Roofing vs Repair: How to Decide
A full re-roof is not always the right answer. In many cases, targeted roof repairs — replacing individual tiles, relining a valley, reflashing a chimney — are more cost-effective and entirely appropriate. The question is whether the underlying roof structure (felt, battens, fixings) is still sound.
On Hardenhuish's 1960s–70s concrete tile stock, for example, the surface condition of tiles often looks reasonable but nail sickness (corroded fixings) means the tiles aren't actually secured. Patching individual tiles doesn't resolve the systemic fixing failure. In these cases, a re-roof is the honest recommendation. We carry out free surveys across Chippenham and north Wiltshire and give genuinely honest advice — we don't recommend full re-roofs where repairs genuinely meet the situation.
Get a Free Re-Roof Survey
We survey, measure and quote for free across Chippenham and all of Wiltshire. Written quote before any commitment.
📞 Call 01249 247 076Chippenham and Wiltshire Specific Factors
Re-roofing in north Wiltshire has specific characteristics that affect specification and price. The Avon Valley towns — Chippenham, Melksham, Bradford-on-Avon — have higher ambient moisture than chalk ridge towns like Calne and Malmesbury. This affects how quickly lead corrosion and batten deterioration occur, and it's a reason we specify code 4 lead as a minimum throughout rather than accepting the lighter code 3 that some contractors price in.
The conservation area towns — Corsham, Box, Lacock, Bradford-on-Avon, Devizes — have planning requirements that specify clay plain tile or natural slate on period properties. A concrete tile quote on a Corsham conservation area property is non-compliant and would require retrospective planning consent (and potentially removal). We advise on material requirements during the free survey before any specification is agreed.
Pricing Summary: What's Reasonable in 2026
| Cost Component | Typical Range | Notes |
|---|---|---|
| Scaffold (semi-detached) | £600–£1,200 | Should be included in quote |
| Strip and disposal | £400–£800 | Includes skip/waste removal |
| Felt and battens | £800–£1,500 | New BS5534 underlay throughout |
| Concrete tile supply + fix | £2,500–£4,500 | Per 60–80m² semi roof |
| Clay tile supply + fix | £3,500–£6,500 | Per 60–80m² semi roof |
| Lead replacement | £400–£800 | Valleys and flashings |
| Ridge and hip work | £300–£600 | Included in most quotes |