London regional pricing
How Much Does a Roofer Cost in Barnet?
Updated prices for . Barnet prices are typically 24% above the national average.
Price summary
Barnet Price Summary
| Service | Low | Average | High |
|---|---|---|---|
| Replace Roof Tiles (per m2) | £100 | £175 | £340 |
| Full Roof Replacement (3-Bed Semi) | £6,840 | £9,950 | £17,415 |
| Flat Roof Repair | £185 | £560 | £1,245 |
Prices include labour and materials. VAT may apply. Based on London regional pricing.
Full pricing
All Roofer Prices in Barnet
Every price adjusted for Barnet using a 1.244x cost multiplier, rounded to the nearest £5.
| Job | Low | Average | High | Duration |
|---|---|---|---|---|
| Replace Roof Tiles (per m2) | £100 | £175 | £340 | Per m2 basis |
| Full Roof Replacement (3-Bed Semi) | £6,840 | £9,950 | £17,415 | 5-8 days |
| Flat Roof Repair | £185 | £560 | £1,245 | Half day to 1 day |
| Flat Roof Replacement | £1,555 | £3,110 | £5,600 | 2-4 days |
| Roof Leak Repair | £125 | £435 | £995 | 2-4 hours |
| Chimney Repointing | £500 | £935 | £1,495 | 1-2 days |
| Chimney Removal | £1,865 | £3,110 | £5,600 | 2-4 days |
| Install or Replace Roof Flashing | £250 | £620 | £1,245 | Half day to 1 day |
| Gutter Repair | £85 | £185 | £375 | 1-2 hours |
| Gutter Replacement (Full House) | £560 | £1,055 | £1,865 | 1-2 days |
| Fascia and Soffit Replacement | £1,865 | £3,420 | £5,600 | 2-4 days |
| Install a Roof Window (Velux) | £1,120 | £1,865 | £3,110 | 1-2 days |
| Ridge Tile Repair or Replacement | £500 | £995 | £1,865 | 1-2 days |
| Roof Insulation | £500 | £1,120 | £2,115 | 1-2 days |
Replace Roof Tiles (per m2)
Low
£100
Average
£175
High
£340
Per m2 basis
Full Roof Replacement (3-Bed Semi)
Low
£6,840
Average
£9,950
High
£17,415
5-8 days
Flat Roof Repair
Low
£185
Average
£560
High
£1,245
Half day to 1 day
Flat Roof Replacement
Low
£1,555
Average
£3,110
High
£5,600
2-4 days
Roof Leak Repair
Low
£125
Average
£435
High
£995
2-4 hours
Chimney Repointing
Low
£500
Average
£935
High
£1,495
1-2 days
Chimney Removal
Low
£1,865
Average
£3,110
High
£5,600
2-4 days
Install or Replace Roof Flashing
Low
£250
Average
£620
High
£1,245
Half day to 1 day
Gutter Repair
Low
£85
Average
£185
High
£375
1-2 hours
Gutter Replacement (Full House)
Low
£560
Average
£1,055
High
£1,865
1-2 days
Fascia and Soffit Replacement
Low
£1,865
Average
£3,420
High
£5,600
2-4 days
Install a Roof Window (Velux)
Low
£1,120
Average
£1,865
High
£3,110
1-2 days
Ridge Tile Repair or Replacement
Low
£500
Average
£995
High
£1,865
1-2 days
Roof Insulation
Low
£500
Average
£1,120
High
£2,115
1-2 days
Regional comparison
How Barnet Compares
Average cost of replace roof tiles (per m2) across regions.
Local insights
What Affects Roofer Costs in Barnet?
Barnet'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 Barnet. 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 Barnet might quote £6,840 to £17,415 for full roof replacement (3-bed semi).
When getting quotes in Barnet, 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 Barnet
Explore costs for other services in the Barnet area.
40 services — scroll to explore
UK-wide pricing
Roofer Costs in Other Cities
Compare roofer prices across the UK.
Common questions
Frequently Asked Questions
Common questions about roofer costs in Barnet.