Start a garage metalworking side business
Make small metal items like planters, fire pits and brackets to order from your garage.
- £800-4k
- Side hustle
- From home
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 low-cost start making small custom metal products and doing minor repairs from a garage or shed, selling locally and online.
Your first three steps
- Make three or four sample products and photograph them well
- Check your home insurance, lease or mortgage terms and speak to neighbours about noise
- Set up a social media page and marketplace listings and take your first local orders
Who pays
Local homeowners, gardeners, interior designers and small shops looking for made-to-order pieces.
How it makes money
Fixed prices for products and quotes for custom orders, sold through social media, marketplaces and word of mouth.
Skills that help
- Basic to intermediate welding and cutting
- Design sense and finishing (painting, powder-coat outsourcing)
- Photographing and listing your work
Watch out for
- Home insurance may not cover business use or tools; check with your insurer
- Landlord, mortgage lender or council permission may be needed; check before you start
- Noise, sparks and fumes can affect neighbours and create a fire risk
- Public liability insurance, especially for products like fire pits or items used by children
- Products you sell may need to meet safety rules; check what applies
Deep research report · UK
Everything you need to start: garage metalworking side business
Researched with live web search for United Kingdom: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.
- Startup costs with real prices
- Licences, registration and rules
- Pricing: what others charge
- Break-even example
- Finding your first customers
- 30-day launch plan
- Risks and how to reduce them
Questions people ask
How much does it cost to start a metalworking side business?
Startup costs are typically around £800 to £4,000, depending on your welding and cutting tools, materials and insurance. These are estimates, so price up the products you plan to make before buying equipment.
How much can a garage metalworking business earn?
Monthly revenue is typically around £200 to £1,500, depending on the products you make, your prices and how you sell. These are estimates, and results will vary with the time you can put in.
What should I check before working from my garage?
Check whether your home insurance covers business use and tools, and whether your landlord, mortgage lender or council needs to give permission. Also consider noise, sparks and fumes for neighbours, public liability insurance and safety rules for products like fire pits.
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