London regional pricing
How Much Does a Roofer Cost in Merton?
Updated prices for . Merton prices are typically 35% above the national average.
Price summary
Merton Price Summary
| Service | Low | Average | High |
|---|---|---|---|
| Replace Roof Tiles (per m2) | £110 | £190 | £370 |
| Full Roof Replacement (3-Bed Semi) | £7,420 | £10,790 | £18,885 |
| Flat Roof Repair | £200 | £605 | £1,350 |
Prices include labour and materials. VAT may apply. Based on London regional pricing.
Full pricing
All Roofer Prices in Merton
Every price adjusted for Merton using a 1.349x cost multiplier, rounded to the nearest £5.
| Job | Low | Average | High | Duration |
|---|---|---|---|---|
| Replace Roof Tiles (per m2) | £110 | £190 | £370 | Per m2 basis |
| Full Roof Replacement (3-Bed Semi) | £7,420 | £10,790 | £18,885 | 5-8 days |
| Flat Roof Repair | £200 | £605 | £1,350 | Half day to 1 day |
| Flat Roof Replacement | £1,685 | £3,375 | £6,070 | 2-4 days |
| Roof Leak Repair | £135 | £470 | £1,080 | 2-4 hours |
| Chimney Repointing | £540 | £1,010 | £1,620 | 1-2 days |
| Chimney Removal | £2,025 | £3,375 | £6,070 | 2-4 days |
| Install or Replace Roof Flashing | £270 | £675 | £1,350 | Half day to 1 day |
| Gutter Repair | £95 | £200 | £405 | 1-2 hours |
| Gutter Replacement (Full House) | £605 | £1,145 | £2,025 | 1-2 days |
| Fascia and Soffit Replacement | £2,025 | £3,710 | £6,070 | 2-4 days |
| Install a Roof Window (Velux) | £1,215 | £2,025 | £3,375 | 1-2 days |
| Ridge Tile Repair or Replacement | £540 | £1,080 | £2,025 | 1-2 days |
| Roof Insulation | £540 | £1,215 | £2,295 | 1-2 days |
Replace Roof Tiles (per m2)
Low
£110
Average
£190
High
£370
Per m2 basis
Full Roof Replacement (3-Bed Semi)
Low
£7,420
Average
£10,790
High
£18,885
5-8 days
Flat Roof Repair
Low
£200
Average
£605
High
£1,350
Half day to 1 day
Flat Roof Replacement
Low
£1,685
Average
£3,375
High
£6,070
2-4 days
Roof Leak Repair
Low
£135
Average
£470
High
£1,080
2-4 hours
Chimney Repointing
Low
£540
Average
£1,010
High
£1,620
1-2 days
Chimney Removal
Low
£2,025
Average
£3,375
High
£6,070
2-4 days
Install or Replace Roof Flashing
Low
£270
Average
£675
High
£1,350
Half day to 1 day
Gutter Repair
Low
£95
Average
£200
High
£405
1-2 hours
Gutter Replacement (Full House)
Low
£605
Average
£1,145
High
£2,025
1-2 days
Fascia and Soffit Replacement
Low
£2,025
Average
£3,710
High
£6,070
2-4 days
Install a Roof Window (Velux)
Low
£1,215
Average
£2,025
High
£3,375
1-2 days
Ridge Tile Repair or Replacement
Low
£540
Average
£1,080
High
£2,025
1-2 days
Roof Insulation
Low
£540
Average
£1,215
High
£2,295
1-2 days
Regional comparison
How Merton Compares
Average cost of replace roof tiles (per m2) across regions.
Local insights
What Affects Roofer Costs in Merton?
Merton's housing stock ranges from Georgian and Victorian terraces to post-war estates and modern new-builds. Properties across areas like Islington, Hackney and Brixton vary enormously in age, layout and condition, all of which directly affect roofer costs. Older properties tend to need more preparation work and present access challenges that push prices toward the higher end of the ranges shown above.
London is the most expensive part of the UK for trade work, with labour rates running around 24% above the national average. This reflects the high cost of living, congestion charges, and expensive parking that tradespeople factor into their quotes. Despite the higher prices, there is no shortage of qualified roofer professionals across the capital. Prices still vary by 30-50% between tradespeople for the same job, making multiple quotes essential.
Several factors affect what you will pay for roofer work in Merton. The scope and complexity of the job is the biggest driver — straightforward work in accessible locations will be at the lower end, while anything involving older properties, difficult access, or structural complications will cost more. Material choices also make a significant difference; opting for premium brands or higher-spec products can add 20-40% to the total. For larger jobs, a roofer in Merton might quote £7,420 to £18,885 for full roof replacement (3-bed semi).
When getting quotes in Merton, aim for at least three from different qualified professionals. Ask each one to visit and assess the work in person rather than quoting over the phone. A good roofer will check the existing setup, identify any potential complications, and give you a detailed breakdown of costs. Be wary of quotes that seem significantly cheaper than others — they may be cutting corners on materials or not including everything in the price. Always check qualifications, insurance and recent reviews before hiring.
More services
Other Services in Merton
Explore costs for other services in the Merton area.
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UK-wide pricing
Roofer Costs in Other Cities
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Common questions
Frequently Asked Questions
Common questions about roofer costs in Merton.