Plumber Salaries UK: How Much Do Plumbers Earn in 2025?

When you think about plumber salaries UK, the average pay for skilled tradespeople who install and repair water, gas, and drainage systems in homes and businesses. Also known as pipefitters, they’re one of the most reliable trades in Britain, with demand growing as older workers retire and new housing gets built. It’s not just about fixing leaks—it’s about being trusted in people’s homes, working with complex systems, and often earning more than many office jobs without a degree.

What really moves the needle on pay? location, where you work can double your income. Also known as regional pay differences, plumbers in London and the South East typically earn £50–£70 per hour, while those in Northern England or Wales might make £30–£45. Then there’s certifications, like Gas Safe registration, which legally lets you work on gas systems and can add £10–£20/hour to your rate. Also known as trade qualifications, these aren’t optional—they’re the key to higher-paying jobs. Experience matters too. A first-year apprentice might start at £15–£20/hour, but after five years with good reviews, £40–£60/hour is common. Many top earners run their own businesses, charging £60–£100/hour for emergency calls or full bathroom installs.

It’s not all about the hourly rate. Some plumbers earn more through flat-rate jobs—fixing a full kitchen plumbing system for £1,500–£3,000 instead of billing by the hour. Others get steady contracts with property management companies or work on large construction projects. The best earners combine skill with customer service, reliability, and smart pricing. And with the UK’s push for energy-efficient homes, plumbers who learn about heat pumps and smart water systems are seeing even more demand.

You’ll find real stories in the posts below—how one plumber in Manchester went from zero to £70k a year, why a woman in Birmingham tripled her income after getting Gas Safe certified, and what the lowest-paid plumbers are still making in 2025. Whether you’re considering plumbing as a career, hiring one, or just curious about trade pay, these posts cut through the noise and show you exactly what’s happening on the ground.