Scotland regional pricing

How Much Does a Builder Cost in Scottish Borders?

Updated prices for . Scottish Borders prices are typically 8% below the national average.

14 services priced
Scotland region
Updated

Price summary

Scottish Borders Price Summary

Service Low Average High
Single Storey Extension £27,450 £45,750 £73,200
Double Storey Extension £45,750 £77,775 £128,100
Loft Conversion £22,875 £41,175 £68,625

Prices include labour and materials. VAT may apply. Based on Scotland regional pricing.

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Full pricing

All Builder Prices in Scottish Borders

Every price adjusted for Scottish Borders using a 0.915x cost multiplier, rounded to the nearest £5.

Single Storey Extension

Low

£27,450

Average

£45,750

High

£73,200

8-12 weeks

Double Storey Extension

Low

£45,750

Average

£77,775

High

£128,100

12-20 weeks

Loft Conversion

Low

£22,875

Average

£41,175

High

£68,625

6-10 weeks

Garage Conversion

Low

£7,320

Average

£13,725

High

£22,875

2-4 weeks

Porch Build

Low

£2,290

Average

£4,120

High

£7,320

1-2 weeks

Garden Wall

Low

£730

Average

£1,375

High

£2,745

2-4 days

Knock Through Internal Wall

Low

£915

Average

£1,645

High

£3,205

2-4 days

Chimney Breast Removal

Low

£1,100

Average

£1,830

High

£3,205

2-4 days

Underpinning

Low

£4,575

Average

£10,980

High

£22,875

2-4 weeks

Damp Proof Course

Low

£460

Average

£1,100

High

£2,290

1-3 days

New Build Garage

Low

£9,150

Average

£16,470

High

£27,450

3-5 weeks

Outbuilding or Garden Room

Low

£10,980

Average

£22,875

High

£45,750

3-6 weeks

Structural Steelwork (RSJ Installation)

Low

£915

Average

£1,645

High

£2,745

1-2 days

Patio or Decking Build

Low

£1,375

Average

£3,205

High

£6,405

3-5 days

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Regional comparison

How Scottish Borders Compares

Average cost of single storey extension across regions.

Scottish Borders
-8% £45,750
National Average
baseline £50,000
London
+24% £62,150

Local insights

What Affects Builder Costs in Scottish Borders?

Scotland's housing stock includes distinctive tenement flats, Victorian and Georgian terraces, post-war council builds and modern developments. Scottish Borders and surrounding areas have many properties with older infrastructure, particularly in tenement buildings. These older properties often present challenges for builder work that push costs toward the higher end of the ranges shown above.

Scotland sits below the national average for most trade costs. Labour rates in Scottish Borders are around 8% below the UK average. There's a reasonable supply of qualified builder professionals across Scotland's central belt, though more remote areas may have fewer options and longer wait times. Prices still vary by 30-50% between different tradespeople, making multiple quotes essential.

Properties in Scottish Borders present some specific challenges for builder work. Scottish tenement flats often have communal arrangements that complicate access. Older stone-built properties have thick walls that make certain work more difficult. The Scottish climate can also affect timing and approach. For larger projects in Scottish Borders, expect to pay £45,750 to £128,100 for double storey extension.

When getting quotes in Scottish Borders, 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 existing conditions, identify potential complications, and provide a clear 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.

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More services

Other Services in Scottish Borders

Explore costs for other services in the Scottish Borders area.

40 services — scroll to explore

Common questions

Frequently Asked Questions

Common questions about builder costs in Scottish Borders.

How much does a builder cost in Scottish Borders in 2026?
Single Storey Extension in Scottish Borders typically costs between £27,450 and £73,200, with the average being around £45,750. Prices vary depending on the scope of work, materials used, and the specific requirements of your property.
Are builder prices cheaper in Scottish Borders than London?
Yes. Scottish Borders builder costs are typically 8% below the national average, while London prices run around 24% above it. For single storey extension, you could save over £16,400 compared to the same job in London.
How do I find a good builder in Scottish Borders?
Get at least three quotes from different tradespeople, check recent reviews, and ask whether the quote includes VAT and everything you need. A detailed written quote that breaks down all costs is a good sign. Always check qualifications, insurance and recent reviews before hiring.
What affects builder prices in Scottish Borders?
The main factors are the scope and complexity of what you need, the options and products chosen, and local market rates. Scottish Borders rates are 8% below the national average. Getting multiple quotes is the best way to ensure a fair price.
Do builder prices include materials in Scottish Borders?
The prices shown on this page include all typical costs. However, when getting real quotes, always confirm what is and isn't included. Some tradespeople break out costs separately, while others give an all-in price. Ask for a detailed breakdown before agreeing to any work.