London's Most Trusted
Plumbing Service
From emergency repairs to complete bathroom installations. Fast, reliable, and fairly priced — serving all London boroughs 24/7.
Expert plumbing for every need
Whether it's an emergency repair at 3am or a planned bathroom renovation, our qualified engineers have you covered.
Boiler Repair & Install
Expert boiler repairs, servicing and new installations. Worcester Bosch accredited. All makes and models.
Bathroom Fitting
Complete bathroom design and installation. From budget refreshes to luxury renovations. Free design consultation.
Leak Detection
Advanced leak detection and repair. We find and fix leaks fast, minimising damage to your property.
Drain Unblocking
Blocked drains cleared fast. CCTV drain surveys, high-pressure jetting, and drainage repairs.
Emergency Plumbing
24/7 emergency call-outs across London. Fast response, no call-out charge. We're there when you need us.
Central Heating
Full central heating installation, powerflush, radiator replacement, and underfloor heating systems.
Quality you can see
Honest, reliable plumbing since 2008
Thames Plumbing Co. was founded on a simple idea: do great work at a fair price, and treat every customer's home like your own. 15 years on, that's still what drives us.
Don't take our word for it
“Called Thames Plumbing at 11pm with a burst pipe. They were at my door within 40 minutes and had it sorted by midnight. Absolute lifesavers!”
“Had a full bathroom refit done. The quality of work is outstanding and the price was very fair. Would recommend to anyone in North London.”
“Professional, punctual, and tidy. Fixed our boiler issue quickly and explained everything clearly. No hidden charges either.”
“Best plumber I've used in London. Came same day, diagnosed the problem straight away, and fixed it for a very reasonable price.”
Serving all London boroughs
Based in Central London with engineers across the city. We cover all areas within the M25.
Get a Free Quote
Tell us what you need and we'll get back to you within the hour.
We typically respond within 1 hour during business hours.
Plumbing Emergency?
Don't wait — call us now for immediate assistance. Available 24/7, 365 days a year.
📞 020 7123 4567