Worktop Fitter for Kitchen Firms and Builders
Fit laminate, wood and solid surface worktops as a subcontractor for kitchen companies and builders.
- £1.5k-6k
- Part-time
- Out and about
Estimates for a small start in the UK, not guarantees.
Official data
22,443 UK companies in this field, 24% registered in the last 2 years
SIC 43320 “Joinery installation”. Source: Companies House, November 2026.
What it is
You fit worktops that someone else supplies. That means scribing to uneven walls, cutting sink and hob openings, making joints and sealing the finished job. Most work comes through kitchen fitters, showrooms and small builders.
Your first three steps
- Practise joints and cut-outs on offcuts, or take a short worktop fitting course if you are new to it
- Buy a core kit: router, jigs, jigsaw, clamps and a dust extractor, then get public liability insurance
- Visit local kitchen showrooms and fitters, show photos of your work and offer a trial job
Who pays
Kitchen companies, independent kitchen fitters, small builders and letting or property maintenance firms.
How it makes money
Fixed price per job or per metre of worktop, with extra for cut-outs, upstands and joints. Repeat work from a few trade contacts keeps your diary full.
Skills that help
- Accurate measuring and marking out
- Confident use of routers, jigsaws and hand tools
- Neat finishing and sealing
- Reliable and tidy in customers' homes
Watch out for
- Public liability insurance, plus tools cover for your kit
- Cutting some materials such as quartz or composite produces harmful dust, so check the HSE guidance on dust control and masks
- Damage to expensive worktops is costly, so measure twice and agree who is responsible for the material
- If you work for one firm only, check whether you are properly self-employed for tax purposes
- Late payment from trade customers, so agree payment terms upfront
🔒 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 soonQuestions people ask
How much does it cost to start as a worktop fitter?
Startup costs are typically around £1,500 to £6,000, depending on the tools you already own and the cutting and finishing kit you need. These are estimates, so price up your tools and insurance before you start.
How much can a subcontract worktop fitter make?
Monthly revenue is typically around £1,500 to £6,000, depending on how many jobs you take and how many hours you work. Agree payment terms upfront with trade customers. Revenue is not the same as profit.
What should I check before fitting worktops as a subcontractor?
Check public liability and tools insurance, and HSE guidance on dust control and masks when cutting materials such as quartz or composite. Also check who is responsible for damaged material, and whether you are properly self-employed if you work for one firm.
Other ways to run this business
Similar trades ideas
Online air tools shop for garages and trades
Sell air tools, fittings and hoses online to garages, workshops and tradespeople across the UK.
- £1k-6k
- Side hustle
- Online
Granite and stone slab broker
Source granite slabs from importers and quarries, and sell them on to local fabricators and builders without holding much stock.
- £1.5k-6k
- Part-time
- From home
Solo bathroom fitter
Strip out and refit bathrooms for local homeowners, from basic replacements to full tiled refits.
- £1.5k-6k
- Part-time
- Out and about
Prefabricated garage installer
Fit timber, concrete or steel garage kits on prepared bases for homeowners and kit suppliers.
- £1.5k-6k
- Part-time
- Out and about
Mobile piano repair technician
Visit homes, schools and churches to fix sticking keys, broken strings and worn piano actions.
- £1.5k-6k
- Side hustle
- Out and about
Mobile locksmith
Get people back into their homes and fit better locks, travelling to customers in a van or car.
- £1.5k-6k
- Part-time
- Out and about