From emergency leaks to boiler faults and full bathroom installs, Marquis Plumbing and Gas Services delivers same-day callouts across Southwark — any hour, any day of the week.
Open 24 hours — Monday to Sunday
We handle everything from urgent emergency repairs to planned installations — all carried out by experienced, professional engineers.
Burst pipes, severe leaks, or sudden water damage — we respond fast, any time of day or night across Southwark.
Boiler repairs, servicing, and gas safety checks carried out by qualified engineers to keep your home safe and warm.
Full bathroom fits, shower installations, and tap replacements completed to a high standard with minimal disruption.
We locate and fix hidden or mystery leaks quickly — saving you from costly damage and unnecessary guesswork.
Installation, repair, and replacement of water heaters and cylinders, tailored exactly to your household's needs.
Washing machine, dishwasher, and washer-dryer connections installed correctly so everything works exactly as it should.
With a perfect 5-star rating across all 5 Google reviews, our track record speaks for itself. Here's what sets us apart.
Our customers consistently highlight that we show up when we say we will — a rarity in the trade. Same-day bookings are available across Southwark, 24 hours a day.
We investigate the actual problem before recommending any work. We've saved customers hundreds of pounds by finding simpler solutions that other plumbers missed entirely.
Every single one of our 5 Google reviews awards us the maximum 5 stars. Our engineers — including Sebastian, Jordan, Aziz, and Alex — are named by customers for their professionalism.
"The plumber was incredibly professional and helpful when I had a leaking bathroom faucet. He came fully equipped, diagnosed the issue quickly, and replaced the faulty parts without delay. He also gave…"
— Brian D laila
"I had a mystery leak. I had another plumber come, tell me that the whole shower needed to be broken down and replaced and that it would cost a small fortune. I called Marquis Plumbing and Sebastian ca…"
— Rasdmb Paomnb
"Jordan was responsive and helped me fully explore my options in regards to my plumbing issues. Went above and beyond to make sure my washer/dryer setup and water heater was just the way I wanted it."
— Bruce Brown
"Marg is the only company in town who showed up on time and will come out same day. Their technicians and answering service are amazing. We will always recommend them and will continue to call when nee…"
— Jone Willem
"Aziz and Alex were great. Would recommend them to friends and family."
— Ray Raika
5.0 on Google
Every review — 5 stars. Call us today and see why Southwark trusts Marquis.
📞 07403 935766We're available 24 hours a day, 7 days a week. Whether it's an emergency or a planned job, call us now and we'll get it sorted.
Location
Southwark, London
Opening Hours
Open 24 Hours — Monday to Sunday