Leaking, sagging or broken guttering can cause serious damp and structural damage if left unchecked, so replacement is rarely something you can put off indefinitely. The good news is that guttering replacement is one of the more straightforward exterior jobs, and costs are reasonably predictable once you know your house size and chosen material.
This guide covers the full picture for 2026: average prices by property type, cost per metre for different materials, typical labour rates, and the factors that push the final bill up or down. All figures are based on current UK market rates.
A full guttering replacement on a typical three-bedroom semi-detached house costs between £600 and £1,200 in 2026, including uPVC guttering and downpipes, scaffolding or ladder hire, and labour. Larger detached homes or premium materials such as cast iron or aluminium can push the total to £2,000 or more. A single run of guttering on a garage or extension typically costs £150 to £350 fitted.
Average Guttering Replacement Costs by Property Size
The single biggest factor in the overall price is how much guttering your property needs. Most tradespeople quote by the linear metre or by a day rate, so a larger home simply means more material and more time on the job. The figures below assume standard uPVC guttering with new downpipes and fixings, and include labour.
| Property Type | Estimated Total Cost |
|---|---|
| Garage or single extension (up to 6 m) | £150 to £350 |
| Terraced house (two bed) | £400 to £750 |
| Semi-detached house (three bed) | £600 to £1,200 |
| Detached house (four bed) | £900 to £1,800 |
| Large detached house or bungalow (five bed plus) | £1,400 to £2,500 |
These ranges assume a single storey or standard two storey house. Properties with complex rooflines, multiple gable ends or three storeys will sit at the top of each range or beyond it.
Guttering Cost per Metre by Material
Material choice has a significant effect on both the upfront cost and the long-term maintenance. uPVC is the most common choice across the UK because it is cheap, low maintenance and widely available. Cast iron and aluminium are heavier, longer lasting and more attractive on period properties, but cost considerably more to buy and fit.
| Material | Installed Cost per Linear Metre |
|---|---|
| uPVC (half round or square) | £18 to £35 per m |
| Aluminium | £35 to £60 per m |
| Steel (galvanised or powder coated) | £40 to £65 per m |
| Cast iron | £65 to £120 per m |
| Zinc | £70 to £130 per m |
| Copper | £90 to £160 per m |
The installed cost per metre includes the gutter section itself, brackets, unions, stop ends, angles and the labour to fit them. Downpipes are priced separately and typically add £15 to £50 per metre fitted depending on material.
Labour Costs for Guttering Replacement
Most roofers and guttering specialists charge either a day rate or a fixed price per job. Day rates in 2026 range from £180 to £280 per person depending on location, with London and the South East consistently at the higher end. Most full house replacements take one to two days for a two person team.
- Day rate (one tradesperson): £180 to £280 per day across the UK, rising to £250 to £320 in central London.
- Two person team day rate: £320 to £500 per day, which is typical for larger or more complex jobs.
- Call-out for a single section: Many firms apply a minimum charge of £80 to £150 just to attend, even for a small repair or short run.
- Fixed price quotes: Reputable firms often quote a single fixed price per job, which makes budgeting easier and avoids hourly uncertainty.
Always get at least three quotes for any job over £500. Quotes can vary by 30 to 40 percent between firms for identical work, and the cheapest is not always the best value.
Scaffolding and Access Costs
Guttering sits at the edge of the roof, so safe access is essential. For most two storey properties, tradespeople use ladders with stand-offs, and the cost is usually included in the labour quote. For three storey homes, complex rooflines or jobs lasting more than a day or two, scaffolding may be required.
- Ladder access (standard two storey): Usually included in the labour quote with no extra charge.
- Tower scaffold hire (contractor supplied): £80 to £150 per day, often already factored into fixed-price quotes.
- Erected scaffold for three storey property: £600 to £1,200 for a week, hired from a scaffolding firm separately if needed.
- Cherry picker hire: £250 to £500 per day including the operator, used on some commercial or awkward residential jobs.
If a firm quotes unusually low for a three storey job, check whether access costs are included. Some contractors add scaffolding as a surprise extra after the initial quote.
Factors That Affect the Final Price
Beyond the headline figures, a number of specific circumstances can push the bill up or down. Being aware of these before you request quotes means you will not be surprised by items on the final invoice.
- Guttering profile and size: Standard half round 112 mm uPVC guttering is the cheapest. Larger 150 mm deep flow guttering for high rainfall areas costs roughly 20 to 30 percent more per metre.
- Number of downpipes: A typical semi might have one or two downpipes. Homes with rear extensions, bay windows or complex rooflines may need four or more, adding £60 to £200 each fitted.
- Fascia board condition: Guttering is fixed to the fascia. If the fascia is rotten, it must be replaced before new guttering goes up. New fascia boards cost £30 to £60 per metre fitted including labour, and replacing them on a full house can add £500 to £1,500 to the total.
- Soffit replacement: If the soffit is also deteriorating, most trades will recommend doing it at the same time. Combined fascia and soffit replacement adds £800 to £2,000 on top of guttering costs for a typical semi.
- Location: Prices in London and the South East are typically 20 to 35 percent higher than the national average. Wales, the North East and parts of Scotland tend to be at the lower end.
- Access difficulty: Steep slopes, narrow side returns, conservatory roofs below guttering runs or protected trees near the property all slow the job down and increase the cost.
- Time of year: Demand spikes after storms in autumn and winter. Booking in spring or early summer often gets a quicker appointment and occasionally a keener price.
Guttering Repair vs Full Replacement
Not every problem requires a full replacement. If only one or two sections are cracked, a joint has failed or a bracket has broken, a repair may be all that is needed. Repair costs are obviously lower, but it is worth understanding when repair is appropriate and when a full replacement makes more financial sense.
- Single section repair or resealing: £80 to £200 for a call-out and minor fix, including new sealant, a replacement union or a new bracket.
- Replace one or two sections: £120 to £300 fitted, depending on access and material.
- Unblock and flush downpipe: £60 to £150 as a standalone job.
- Full repair vs replacement tipping point: If the guttering is more than 20 to 25 years old and multiple sections are failing, a full replacement is usually cheaper in the long run than repeated call-outs for piecemeal repairs.
A good tradesperson will give you an honest assessment of whether repair or replacement makes more sense for your specific situation. Be cautious of anyone who immediately pushes for a full replacement on a relatively new system without explaining why.
How to Keep Costs Down
There are several practical ways to reduce the final bill without cutting corners on quality.
- Combine work: If your fascias or soffits also need attention, getting it all done in one visit is cheaper than two separate jobs. The scaffold or access cost is shared, and tradespeople are often willing to negotiate a better rate on a larger job.
- Get multiple quotes: Three quotes from rated local firms is the minimum. Use Which Trusted Traders, Checkatrade or personal recommendations to find reliable contractors.
- Check material costs yourself: Merchants such as Travis Perkins, Screwfix and Buildbase publish retail prices for uPVC guttering. This gives you a rough sense of whether a contractor's material markup is reasonable.
- Avoid peak demand: Booking in late spring or early summer rather than mid-autumn means you are less likely to be quoted a premium rate.
- Ask about waste disposal: Old guttering removal and skip or van disposal should be included in a full replacement quote. Confirm this upfront so there are no extras later.
Typical Total Cost Examples
To give a clearer sense of what a real-world invoice might look like, here are two worked examples based on typical 2026 UK jobs.
- Three bedroom semi-detached, uPVC replacement: Approximately 28 metres of new half round uPVC guttering, two downpipes, all brackets and fittings, removal and disposal of old guttering, two tradespeople for one day. Total: £750 to £950.
- Four bedroom detached, cast iron replacement on a Victorian property: Approximately 45 metres of cast iron ogee guttering, three cast iron downpipes, lime mortar pointing on a stone fascia, scaffolding for three elevations, two tradespeople for two and a half days. Total: £3,500 to £5,500.
Guttering replacement on a typical UK semi costs £600 to £1,200 in 2026 using uPVC, and most jobs are done in a day or two. Premium materials, rotten fascias, scaffolding for taller properties or a complex roofline can push the bill significantly higher. Get at least three fixed-price quotes, confirm access and disposal costs are included, and consider combining the work with fascia or soffit replacement if those are also showing their age.