Plumber Day Rates in the UK: What You Should Be Charging in 2026

Most plumbers in the UK work on a day rate rather than an hourly rate. A "day" in the trade typically means 8 hours of work on site, though many plumbers start early and finish by mid-afternoon. Some charge a half-day rate for jobs that take 4 hours or less.

Day rates are simpler for both you and the customer. They avoid arguments about exactly how many hours a job took, and they give the customer a clear expectation of what a day of your time costs. Materials are always charged on top.

That said, for small repair jobs — fixing a dripping tap, replacing a fill valve — many plumbers use a minimum call-out charge (typically £60-£120 depending on area) plus an hourly rate if the job runs over an hour. This makes sense because you would not charge a full day rate for 45 minutes of work.

What Your Day Rate Needs to Cover

Your day rate is not just your take-home pay. It needs to cover:

• Your salary/drawings: What you actually want to earn
• Van costs: Fuel, insurance, maintenance, finance/lease payments
• Tool costs: Replacement, repairs, and new purchases
• Insurance: Public liability, professional indemnity, tools cover
• Marketing: Website, directory listings, Google Ads if you run them
• Admin time: Quoting, invoicing, chasing payments, bookkeeping
• Holiday and sick pay: You need to earn enough in your working days to cover the days you do not work
• Training and CPD: Gas Safe renewal, new qualifications
• Tax and National Insurance: Budget 25-30% of your net profit for tax

When you factor all of this in, a plumber charging £250/day and working 220 days a year has a gross income of £55,000 — but after expenses and tax, take-home pay might be closer to £32,000-£38,000. This is why understanding your true costs is so important before setting your rate.

Plumber day rates vary significantly across the UK. Here is what you can realistically expect to charge in 2026, based on a qualified plumber with 3-5 years of experience.

London

Day rates in London are the highest in the UK, reflecting the higher cost of living, congestion charges, and parking costs that eat into your margins.

• General plumbing: £280-£380 per day
• Gas/heating work: £300-£420 per day
• Bathroom fitting: £280-£350 per day

Central London commands the top end of these ranges. Outer London boroughs sit closer to the lower end. Bear in mind that the ULEZ charge, parking costs, and longer travel times between jobs can wipe out the premium if you are not careful with route planning.

South East England

The South East (Surrey, Kent, Sussex, Berkshire, Hampshire) follows London closely:

• General plumbing: £250-£320 per day
• Gas/heating work: £280-£360 per day
• Bathroom fitting: £250-£300 per day

Midlands

The West Midlands and East Midlands sit in the middle of the national range:

• General plumbing: £220-£280 per day
• Gas/heating work: £250-£320 per day
• Bathroom fitting: £220-£270 per day

North of England

Day rates in the North West, North East, and Yorkshire are generally lower, though cities like Manchester and Leeds are catching up:

• General plumbing: £200-£260 per day
• Gas/heating work: £230-£300 per day
• Bathroom fitting: £200-£260 per day

Scotland

Scotland has a similar range to the North of England, with Edinburgh and Glasgow at the higher end:

• General plumbing: £200-£270 per day
• Gas/heating work: £230-£310 per day
• Bathroom fitting: £200-£260 per day

Wales and South West

These regions tend to have the most competitive rates outside of rural areas where there are fewer tradespeople:

• General plumbing: £200-£260 per day
• Gas/heating work: £230-£300 per day
• Bathroom fitting: £200-£250 per day

Your experience level has a direct impact on what you can charge. Here is a rough guide based on national averages (outside London).

Apprentice / Improver (0-2 years)

If you are still in your apprenticeship or have just completed your NVQ Level 2, you are typically working for an employer rather than setting your own rates. If you are subcontracting or doing small side jobs, expect:

• Day rate: £100-£150
• Hourly rate: £15-£20

At this stage, focus on building experience rather than maximising income. Every different type of job you do adds to your skill set and your future earning potential.

Newly Qualified (2-4 years)

You have your qualifications, you have done a range of domestic work, and you are ready to go solo or already have:

• Day rate: £180-£250
• Hourly rate: £25-£35

At this level, you should be competitively priced but not the cheapest. You are building your reputation and review base.

Experienced (5-10 years)

You have a solid customer base, strong reviews, and you can handle most domestic and light commercial jobs confidently:

• Day rate: £250-£350
• Hourly rate: £35-£50

At this level, you should not be competing on price. Your reviews, reliability, and quality of work are what win you jobs.

Specialist / Master Plumber (10+ years)

You have deep expertise in a specific area — complex heating systems, commercial work, high-end bathroom installations, or renewables:

• Day rate: £350-£500+
• Hourly rate: £50-£70

Specialists are in high demand and can afford to be selective about the work they take on.

Certain qualifications and specialisations allow you to charge significantly more than a general plumber. Here are the main ones worth considering.

Gas Safe Registration

Being Gas Safe registered is the single biggest uplift to your earning potential. Gas work — boiler installs, servicing, breakdowns, gas fire maintenance — is consistently in demand and commands a premium of 15-25% over non-gas plumbing work. A boiler installation that takes a day can be priced at £500-£800 for labour alone.

Unvented Hot Water Systems (G3)

The G3 qualification for unvented cylinders lets you install and service systems like Megaflo, which are increasingly common in UK homes. The qualification takes just a few days to obtain and adds a premium of around 10-15% on relevant jobs. Cylinder replacements are profitable and relatively quick once you are experienced.

Renewables and Heat Pumps

With the UK government pushing heat pumps through the Boiler Upgrade Scheme, plumbers with MCS accreditation for air source or ground source heat pump installation are in a strong position. Heat pump installs are high-value jobs (£8,000-£15,000 per install), and there is currently a shortage of qualified installers. Expect to charge a 30-50% premium over standard plumbing rates when doing renewable work.

Oil Boilers (OFTEC)

If you work in rural areas where properties are off the gas grid, OFTEC registration for oil boilers provides a steady income stream. Oil boiler servicing and replacement is a niche with less competition than gas work.

How to Increase Your Rate Over Time

• Build your Google reviews: Plumbers with 50+ five-star reviews can charge 10-20% more than those with no online presence
• Specialise: Pick a niche and become known for it — bathroom installations, underfloor heating, smart home heating controls
• Improve efficiency: Faster, cleaner work means more jobs per week at the same day rate
• Raise prices annually: Increase your rate by 5-10% each year. Most customers will not notice; those who do will usually accept it
• Target higher-value customers: Letting agents, property developers, and commercial clients care less about price and more about reliability
• Reduce wasted time: Batch quotes, plan routes, stock common parts in your van to avoid merchant runs