National Plumbing Services is a reliable and professional emergency plumbing company based in Clapham, providing 24/7 plumbing services across London. We specialise in fast-response emergency call-outs, handling everything from burst pipes and leaks to blocked drains, boiler breakdowns, and urgent plumbing repairs. Our experienced, fully qualified plumbers are available day and night, delivering same-day emergency plumbing solutions to residential and commercial customers. We pride ourselves on rapid response times, transparent pricing, and high-quality workmanship, ensuring every job is completed safely and efficiently. Whether you need an emergency plumber in Clapham, South London, or anywhere across Greater London, National Plumbing Services is ready to help. No job is too big or small — we’re committed to restoring your plumbing quickly and minimising disruption to your home or business