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Trade Job Cost Estimator

Get a quick estimate for common trade jobs across the UK. Choose your trade, job type and region to see typical costs including labour, materials and VAT.

Cost Breakdown (midpoint estimate)
Labour
Materials
VAT (20%)
Total (inc. VAT)
Rough guide only. Actual costs depend on specifications, access, material quality, and the tradesperson. We recommend getting at least 3 quotes from qualified professionals.

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How Much Do Trade Jobs Cost in the UK?

Whether you are a homeowner planning a renovation or a tradesperson pricing up your next job, understanding typical costs is essential. Trade job pricing in the UK varies based on several key factors:

  • Type of work -- complex structural work like extensions costs more than cosmetic upgrades
  • Scale of the project -- a small en-suite refit costs far less than a large family bathroom
  • Geographic location -- London and the South East command a premium of 20-30%
  • Material quality -- budget fittings vs premium brands can double material costs
  • Access and complexity -- difficult access, listed buildings, or structural complications add cost

Regional Price Differences

Labour rates vary significantly across the UK. A day rate for a skilled tradesperson might be £200-£250 in London, compared to £150-£180 in the North of England or £130-£160 in Wales and Scotland. Our calculator applies regional multipliers based on average trade pricing data to give you a more relevant estimate for your area.

Getting Accurate Quotes

This calculator provides a useful starting point, but nothing replaces getting detailed quotes from qualified tradespeople. When requesting quotes, provide as much detail as possible about specifications, timelines, and access. For tradespeople looking to create professional, detailed proposals quickly, QuoteSmith generates AI-powered PDF proposals with scope of work, timelines, and terms in minutes.

Frequently Asked Questions

Common questions about trade job pricing in the UK.

How much does a bathroom refit cost in the UK?

A full bathroom refit typically costs between £3,500 and £9,000 depending on the size of the bathroom, quality of fittings, and your region. London and the South East tend to be 20-30% more expensive than the national average. A small en-suite refit might cost £3,500 to £5,000, while a large family bathroom could reach £6,000 to £9,000 or more.

How much does a kitchen extension cost?

A kitchen extension in the UK typically costs between £20,000 and £50,000 or more. A small single-storey extension (around 15-20 sqm) usually starts at £20,000 to £30,000, while a larger extension (30+ sqm) can cost £35,000 to £50,000+. Costs vary significantly based on specification, structural requirements, planning permissions, and location.

How much does a full house rewire cost?

A full house rewire costs between £3,000 and £8,000 for an average 3-bedroom house. A small flat or 2-bed house might cost £3,000 to £4,500, while a large 4-5 bedroom property can cost £6,000 to £8,000 or more. The price includes labour, materials, and certification. London prices are typically 25-30% higher.

How much does a new boiler cost to install?

A new combi boiler installation typically costs between £1,800 and £4,500. A straightforward like-for-like swap is at the lower end (£1,800 to £2,500), while a full system change or relocation of the boiler can push costs to £3,500 to £4,500. Prices include the boiler unit, labour, and Gas Safe certification.

How much does a loft conversion cost?

A loft conversion typically costs between £25,000 and £55,000. A basic Velux loft conversion starts around £25,000 to £35,000, a dormer conversion costs £30,000 to £45,000, and a hip-to-gable or mansard conversion can cost £40,000 to £55,000+. Costs depend on the type of conversion, size, and location.

Are trade job costs higher in London?

Yes, trade job costs in London and the South East are typically 20-30% higher than the national average. This reflects higher labour rates, increased material delivery costs, parking and congestion charges, and the general cost of living. For example, a job costing £5,000 in the Midlands might cost £6,000 to £6,500 in London.

What should be included in a tradesperson's quote?

A professional trade quote should include a detailed breakdown of labour costs, material costs, VAT (if the tradesperson is VAT registered), a clear scope of work, estimated timeline, payment terms, and any exclusions. Using a tool like QuoteSmith, tradespeople can generate professional PDF proposals that cover all of these elements automatically.

How accurate is this cost estimator?

This calculator provides rough guide estimates based on average UK trade pricing data from 2024-2025. Actual costs can vary significantly based on the specific requirements of your job, access difficulties, quality of materials chosen, and the individual tradesperson's rates. We always recommend getting at least 3 quotes from qualified tradespeople for any project.

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