Domestic and farm borehole drilling
Drill private water boreholes for homes, farms and small sites using a compact rig and a small crew.
- £25k-120k
- Full-time
- Out and about
Estimates for a small start in the UK, not guarantees.
Official data
580 UK companies in this field, 19% registered in the last 2 years
SIC 43130 “Test drilling and boring”. Source: Companies House, November 2026.
What it is
Drilling and lining boreholes and wells for a private water supply, usually with a compact truck- or trailer-mounted rig. You may also arrange pump fitting through a partner plumber or pump specialist.
Your first three steps
- Work for or shadow an established drilling firm, and look at British Drilling Association training and safety courses
- Research local geology and the water needs of farms and rural homes in your area, then price a compact rig and van or truck (new or used)
- Talk to the Environment Agency (or SEPA, Natural Resources Wales or the Northern Ireland Environment Agency), a drilling insurer and a local hydrogeologist about what you need before your first job
Who pays
Rural homeowners, farms, smallholdings, self-builders, small developers, and sites such as campsites and stables that are off the mains.
How it makes money
A fixed or per-metre price for drilling, casing and development, with extra for test pumping, pump supply and connection. Jobs are fewer but larger, so cash flow needs planning.
Skills that help
- Operating drilling and heavy equipment
- Basic geology and local groundwater knowledge
- Health and safety on site
- Quoting and managing jobs
Watch out for
- There is no general licence to trade as a driller in the UK, but rules on drilling and water use vary by nation. Check with the environment regulator whether you or the customer must get consent or notify them before drilling, and whether the customer needs an abstraction licence or registration for the amount of water they plan to take
- Also check with the regulator or the British Geological Survey whether you must supply records of boreholes you drill
- Planning permission and landowner consent may be needed; check with the local council
- Public liability, employer's liability (once you hire), plant and contract works insurance; check the cover includes drilling risks such as pollution and damage to buried services
- Hitting buried services, unstable ground and dry boreholes are real risks, so agree in the contract what happens if no usable water is found
- Private water supplies may need testing by the local council, so find out what water quality checks your customers will face
- Noise, dust and moving machinery mean a strong safety routine and training for everyone on site
Deep research report · UK
Everything you need to start: domestic and farm borehole drilling
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 borehole drilling business?
Startup costs are typically estimated at around £25,000 to £120,000, depending mainly on the rig you buy, support equipment, insurance and training. A compact truck- or trailer-mounted rig sits at the lower end of that range.
How much can a borehole driller earn?
Monthly revenue is typically estimated at around £4,000 to £20,000, depending on how many boreholes you complete and their depth and difficulty. Dry boreholes are a risk, so agree in the contract what happens if no usable water is found.
What rules should I check before drilling boreholes?
Rules vary by nation. Check with the environment regulator whether you or the customer must get consent or notify before drilling, and whether an abstraction licence is needed. Also check borehole record requirements, planning permission, landowner consent, and drilling-specific insurance cover.
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