South West regional pricing
How Much Does a Builder Cost in Tewkesbury?
Updated prices for . Tewkesbury prices are typically 1% above the national average.
Price summary
Tewkesbury Price Summary
| Service | Low | Average | High |
|---|---|---|---|
| Single Storey Extension | £30,420 | £50,700 | £81,120 |
| Double Storey Extension | £50,700 | £86,190 | £141,960 |
| Loft Conversion | £25,350 | £45,630 | £76,050 |
Prices include labour and materials. VAT may apply. Based on South West regional pricing.
Full pricing
All Builder Prices in Tewkesbury
Every price adjusted for Tewkesbury using a 1.014x cost multiplier, rounded to the nearest £5.
| Job | Low | Average | High | Duration |
|---|---|---|---|---|
| Single Storey Extension | £30,420 | £50,700 | £81,120 | 8-12 weeks |
| Double Storey Extension | £50,700 | £86,190 | £141,960 | 12-20 weeks |
| Loft Conversion | £25,350 | £45,630 | £76,050 | 6-10 weeks |
| Garage Conversion | £8,110 | £15,210 | £25,350 | 2-4 weeks |
| Porch Build | £2,535 | £4,565 | £8,110 | 1-2 weeks |
| Garden Wall | £810 | £1,520 | £3,040 | 2-4 days |
| Knock Through Internal Wall | £1,015 | £1,825 | £3,550 | 2-4 days |
| Chimney Breast Removal | £1,215 | £2,030 | £3,550 | 2-4 days |
| Underpinning | £5,070 | £12,170 | £25,350 | 2-4 weeks |
| Damp Proof Course | £505 | £1,215 | £2,535 | 1-3 days |
| New Build Garage | £10,140 | £18,250 | £30,420 | 3-5 weeks |
| Outbuilding or Garden Room | £12,170 | £25,350 | £50,700 | 3-6 weeks |
| Structural Steelwork (RSJ Installation) | £1,015 | £1,825 | £3,040 | 1-2 days |
| Patio or Decking Build | £1,520 | £3,550 | £7,100 | 3-5 days |
Single Storey Extension
Low
£30,420
Average
£50,700
High
£81,120
8-12 weeks
Double Storey Extension
Low
£50,700
Average
£86,190
High
£141,960
12-20 weeks
Loft Conversion
Low
£25,350
Average
£45,630
High
£76,050
6-10 weeks
Garage Conversion
Low
£8,110
Average
£15,210
High
£25,350
2-4 weeks
Porch Build
Low
£2,535
Average
£4,565
High
£8,110
1-2 weeks
Garden Wall
Low
£810
Average
£1,520
High
£3,040
2-4 days
Knock Through Internal Wall
Low
£1,015
Average
£1,825
High
£3,550
2-4 days
Chimney Breast Removal
Low
£1,215
Average
£2,030
High
£3,550
2-4 days
Underpinning
Low
£5,070
Average
£12,170
High
£25,350
2-4 weeks
Damp Proof Course
Low
£505
Average
£1,215
High
£2,535
1-3 days
New Build Garage
Low
£10,140
Average
£18,250
High
£30,420
3-5 weeks
Outbuilding or Garden Room
Low
£12,170
Average
£25,350
High
£50,700
3-6 weeks
Structural Steelwork (RSJ Installation)
Low
£1,015
Average
£1,825
High
£3,040
1-2 days
Patio or Decking Build
Low
£1,520
Average
£3,550
High
£7,100
3-5 days
Regional comparison
How Tewkesbury Compares
Average cost of single storey extension across regions.
Local insights
What Affects Builder Costs in Tewkesbury?
The South West has a mix of housing styles, from Victorian and Edwardian semis to 1930s suburban developments and modern estates. In and around Tewkesbury, many properties in areas near Surrey and Kent vary in age and condition. Older properties with original features typically cost more for builder work due to additional preparation and access challenges.
The South West sits above the national average for trade costs, influenced by proximity to London and the generally higher cost of living. Labour rates in Tewkesbury are typically 1% above the UK average. Despite this, there's a strong supply of qualified builder professionals across the region. Prices can vary 30-50% between different tradespeople for the same job, so getting multiple quotes is essential.
What you pay for builder work in Tewkesbury depends on the complexity of the job, the materials used, and the condition of your property. Older detached and semi-detached homes often present more challenges that add to the cost. For larger jobs, expect to pay £50,700 to £141,960 for double storey extension in Tewkesbury. Coastal properties in the South West may face additional considerations that affect pricing.
When getting quotes in Tewkesbury, aim for at least three from different qualified professionals. Ask each one to visit and assess the work rather than quoting over the phone. A good builder will check the existing setup, identify complications, and provide a detailed cost breakdown. Be wary of quotes that seem significantly cheaper — they may be cutting corners on materials or quality. Always check qualifications, insurance and recent reviews.
More services
Other Services in Tewkesbury
Explore costs for other services in the Tewkesbury area.
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UK-wide pricing
Builder Costs in Other Cities
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Common questions
Frequently Asked Questions
Common questions about builder costs in Tewkesbury.