Jobbing machine shop in a small unit

Make and repair one-off and short-run metal parts for local firms, farms and workshops from a rented unit.

A machinist checking a machined metal component at a workbench in a workshop.
Startup cost£15k to £60k
Monthly revenue£2.5k to £12k
Time needed30+ h/week
First incomeMonths
  • £15k-60k
  • Full-time
  • Own premises

Estimates for a small start in the UK, not guarantees.

Official data

3,013 UK companies in this field, 11% registered in the last 2 years

SIC 25620 “Machining”. Source: Companies House, November 2026.

What it is

A small workshop with a manual or CNC lathe and mill, making replacement parts, prototypes and short batches of turned and milled components from drawings or worn samples.

Your first three steps

  1. Visit local engineering firms and farms to find out what parts they struggle to get made or repaired quickly
  2. Price up used manual or CNC machines and a rented unit, then work out a machine hourly rate that covers costs
  3. Quote for a few small trial jobs and ask for repeat work and introductions
Who pays

Local engineering firms, farms, garages, maintenance teams, inventors and hobbyists such as classic vehicle and motorcycle owners.

How it makes money

Quote per job or per part, usually based on machine time plus material. Repeat work from a few local firms helps keep the machines busy.

Skills that help
  • Machining on lathes and mills
  • Reading engineering drawings
  • Accurate measuring and quoting
  • Customer service
Watch out for
  • Public liability insurance, and check whether you need product liability cover for parts you make
  • Check planning use class, lease terms and business rates for your unit with the council
  • Machine safety, guarding and training, and the Provision and Use of Work Equipment Regulations (check HSE guidance)
  • Employer's liability insurance as soon as you take on anyone
  • Parts used in safety-critical jobs may need material certificates or inspection, so check what customers require

🔒 Full research report for UK

Real cost breakdown with current prices, licences and registration checklist, local competition, pricing, break-even and a 30-day launch plan, with sources.

Coming soon

Questions people ask

How much does it cost to start a machine shop?

Startup costs are typically around £15,000 to £60,000, depending on whether you buy manual or CNC machines, and on your unit and tooling. These are estimates, so also check lease terms and business rates.

How much can a jobbing machine shop earn?

Monthly revenue is typically around £2,500 to £12,000, depending on your machines, the jobs you win and how many hours you work. These are estimates, and the starting point is around 30 hours a week.

What rules and insurance should I check for a machine workshop?

Check public liability insurance and whether you need product liability cover for parts you make. Also check planning use class, lease terms, business rates, machine guarding and HSE guidance on work equipment, and employer's liability insurance if you take on anyone.

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Photo: Ralphs_Fotos on Pixabay

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