Scotland regional pricing

How Much Does a Builder Cost in Midlothian?

Updated prices for . Midlothian prices are typically 4% above the national average.

14 services priced
Scotland region
Updated

Price summary

Midlothian Price Summary

Service Low Average High
Single Storey Extension £31,140 £51,900 £83,040
Double Storey Extension £51,900 £88,230 £145,320
Loft Conversion £25,950 £46,710 £77,850

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

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Full pricing

All Builder Prices in Midlothian

Every price adjusted for Midlothian using a 1.038x cost multiplier, rounded to the nearest £5.

Single Storey Extension

Low

£31,140

Average

£51,900

High

£83,040

8-12 weeks

Double Storey Extension

Low

£51,900

Average

£88,230

High

£145,320

12-20 weeks

Loft Conversion

Low

£25,950

Average

£46,710

High

£77,850

6-10 weeks

Garage Conversion

Low

£8,305

Average

£15,570

High

£25,950

2-4 weeks

Porch Build

Low

£2,595

Average

£4,670

High

£8,305

1-2 weeks

Garden Wall

Low

£830

Average

£1,555

High

£3,115

2-4 days

Knock Through Internal Wall

Low

£1,040

Average

£1,870

High

£3,635

2-4 days

Chimney Breast Removal

Low

£1,245

Average

£2,075

High

£3,635

2-4 days

Underpinning

Low

£5,190

Average

£12,455

High

£25,950

2-4 weeks

Damp Proof Course

Low

£520

Average

£1,245

High

£2,595

1-3 days

New Build Garage

Low

£10,380

Average

£18,685

High

£31,140

3-5 weeks

Outbuilding or Garden Room

Low

£12,455

Average

£25,950

High

£51,900

3-6 weeks

Structural Steelwork (RSJ Installation)

Low

£1,040

Average

£1,870

High

£3,115

1-2 days

Patio or Decking Build

Low

£1,555

Average

£3,635

High

£7,265

3-5 days

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Regional comparison

How Midlothian Compares

Average cost of single storey extension across regions.

Midlothian
+4% £51,900
National Average
baseline £50,000
London
+24% £62,150

Local insights

What Affects Builder Costs in Midlothian?

Scotland's housing stock includes distinctive tenement flats, Victorian and Georgian terraces, post-war council builds and modern developments. Midlothian 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 Midlothian are around 4% above 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 Midlothian 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 Midlothian, expect to pay £51,900 to £145,320 for double storey extension.

When getting quotes in Midlothian, 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 Midlothian

Explore costs for other services in the Midlothian area.

40 services — scroll to explore

Common questions

Frequently Asked Questions

Common questions about builder costs in Midlothian.

How much does a builder cost in Midlothian in 2026?
Single Storey Extension in Midlothian typically costs between £31,140 and £83,040, with the average being around £51,900. Prices vary depending on the scope of work, materials used, and the specific requirements of your property.
Are builder prices cheaper in Midlothian than London?
Midlothian prices are 4% above the national average, though still £10,250 cheaper than London for single storey extension.
How do I find a good builder in Midlothian?
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 Midlothian?
The main factors are the scope and complexity of what you need, the options and products chosen, and local market rates. Midlothian rates are 4% above the national average. Getting multiple quotes is the best way to ensure a fair price.
Do builder prices include materials in Midlothian?
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.