Luxury bathroom and wet-room refurbishment in Greenwich. Trusted, professional, 30+ years' hands-on experience.
GS Renovation fits bathrooms and en-suites throughout Greenwich, from Georgian townhouses near Blackheath to Victorian terraces in Charlton and Eltham. With over 30 years in SE3, SE9, SE10 and SE18, we tank, tile and plumb every bathroom properly, so a room that deals with water every day stays watertight for the long term.

Wet rooms and walk-in showers are a favourite in Greenwich homes, but they only work if the waterproofing is done right. We fully tank the floor and walls before a single tile goes on, set the falls so water runs to the drain, and make sure the ventilation clears moisture from these often solid-walled period rooms. In SE7 and SE18 that groundwork is what keeps a wet room reliable.
En-suites are a common ask in Greenwich's larger Georgian and Victorian houses, where a bedroom can spare the space. We plan the drainage runs carefully, since routing new soil pipes through a period property takes thought, and add underfloor heating and good extraction. The finish, from tiling to fittings, is chosen to suit the age of the house rather than fight it.
Not every Greenwich bathroom is generous. Many terraces in SE10 and SE18 have a narrow bathroom over the rear closet wing, so a clever layout matters. We use wall-hung units, compact walk-in showers and considered storage to make a small room feel larger, while keeping the plumbing sensible. The aim is a bathroom that looks calm and uncluttered without sacrificing what you actually need.
Every bathroom we fit includes proper tanking, tiling, drainage and ventilation, with any electrical work notified under building regulations, as bathroom electrics must be. Underfloor heating is a popular upgrade under stone or porcelain tiles. Across Greenwich we manage the whole job in-house, from stripping out the old suite to the final seal, so there is no gap between trades and no water finding its way where it should not.
Greenwich homeowners choose GS Renovation for bathrooms because we get the hidden work right, the tanking, drainage and ventilation that keep a period home dry, before the tiling ever begins. With 30+ years across SE3, SE9 and SE10, one team fits the whole room to a high standard and leaves it genuinely watertight.
George was brilliant. Lovely bloke, very reasonably priced and a perfectionist to boot. He completed our small kitchen renovation with care and great attention to detail. I've already recommended him to others.
Splendid job on our new kitchen refurb, including new flooring, moving the services, installing RSJ and preparing space for new back doors… George was always friendly, communicative and has an excellent attention to detail, ensuring everything is finished to a high standard.
Giorgio is an excellent and intelligent workman, and with very reasonable prices!… He paid a lot of attention to detail that is not common at all, and the final result was immaculate. Highly recommended!
FAQ
Every Greenwich project is priced on its own merits, as the cost of bathroom renovation varies with the size, specification and condition of the home. We give a clear, itemised quote up front with no obligation. Call 07472 424 226 for an estimate tailored to your property. As a rough guide, bathroom renovation in London ranges from roughly £6,000 to £20,000 or more (indicative London ranges, MyBuilder and Checkatrade, 2026). Your figure depends on the size, specification and condition of the property, which is why we survey before quoting.
Timescales for bathroom renovation in Greenwich vary with the size and complexity of the job. After our survey we give you a realistic schedule and keep you updated at every stage of the project.
Because we manage every trade in-house, your Greenwich project stays consistent and accountable from first fix to finish. Add transparent pricing, full insurance and real aftercare, and it is easy to see why Greenwich clients recommend us.
Yes. Bathroom electrics in Greenwich are notifiable under Part P and must be certified, and any drainage, ventilation or structural changes must meet building regulations. We include certified electrical work and manage building control on every bathroom project.
Yes. A large share of Greenwich's homes are period, Georgian and listed properties, and we renovate them regularly. We plan each bathroom renovation around their particular characteristics, such as conservation and listed-building rules, solid walls and original period features, so the result suits the building and meets building control.
Yes. Wet rooms work well in Greenwich period homes provided the waterproofing is thorough. We fully tank the floor and walls, set the drainage falls correctly and fit proper ventilation to handle moisture in solid-walled rooms. No planning permission is needed for an internal bathroom, though the electrics are notifiable under building regulations. We manage the whole installation so it stays watertight for years.
Yes, Greenwich is one of our core areas. We work on every street and the SE3 area and across the wider South East London, so wherever your home is, call 07472 424 226 and we will confirm we can help.
Every Service, One Team
The same trusted team, 30+ years' hands-on experience and free, no-obligation quotes apply to every GS Renovation service in Greenwich. Explore what else we do locally:
Steel beam installation, RSJ and structural alterations.
Safe load-bearing wall removal with steel beam support.
Structural alterations, new openings and steel support.
Chimney breast removal with gallows bracket or beam support.
Open-plan kitchen, diner and living conversions.
Single and double storey extensions.
Full refurbishments and whole-house renovations.
Bespoke kitchen design and installation.
Same Service, Nearby Areas
We carry out bathroom renovation across Greenwich and the surrounding areas. Explore a nearby location:
Contact GS Renovation today for a free, no-obligation quote for bathroom renovation in Greenwich.
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