Luxury bathroom and wet-room refurbishment in Uxbridge. Trusted, professional, 30+ years' hands-on experience.
GS Renovation fits bathrooms across Uxbridge, from family bathrooms in 1930s semis to en-suites and wet rooms in modern UB8 homes. With over 30 years of experience in the area, we handle the waterproofing, the drainage, the tiling and the electrics, delivering watertight, well-ventilated bathrooms that make the most of the space an interwar house offers.

Wet rooms and walk-in showers are a popular upgrade in Uxbridge, but they only work if the waterproofing is done properly. We fully tank the floor and walls in the shower zone, forming the falls to the drain before a single tile goes down, so water goes where it should and stays out of the structure. In the timber upper floors typical of interwar semis, getting the fall and the tanking right is what separates a lasting wet room from a leaking one.
Ventilation and drainage matter just as much. We fit extraction that clears the moisture that older UB8 bathrooms tend to trap, and we route the waste to fall correctly to the existing stack. Underfloor heating can go beneath the tiles to keep the room warm and the floor dry, and all bathroom electrics are installed to the correct zones and certified as notifiable work under the building regulations.
Many 1930s Uxbridge houses have a decent main bedroom but no en-suite, and a well-planned layout can carve one out of a corner or a spare box room without losing the bedroom entirely. We work out the drainage runs first, since moving a toilet in an interwar house means getting the waste to fall to the stack, then plan the fittings around the available headroom and any sloping ceiling.
In the original family bathroom, often on the smaller side in a UB8 semi, clever layouts make a real difference. A wall-hung basin, a shower over a shorter bath or a compact walk-in enclosure frees up floor space, while good tiling and lighting make the room feel larger than it is. None of this needs planning permission, being internal work, though the electrics are certified under the building regulations.
Uxbridge homeowners choose GS Renovation because a bathroom that leaks is an expensive mistake. We tank and waterproof thoroughly, get the drainage and ventilation right for the interwar houses common in UB8, and certify the electrics as required. One team handles the plumbing, tiling, heating and finish, so your new bathroom looks the part and stays watertight, backed by 30+ years locally.
I am very happy to recommend George after he completed the work on my 2 bathrooms. He worked very hard to make sure everything was completed and even…
What can I say!!! George is an extremely lovely man his workmanship is second to none, he has an excellent eye for detail and nothing was to much…
Punctual, worked hard, and did exactly what he was asked and what he said he would do. Overall, a very high quality job. Will use again.
FAQ
Free, always. Pricing bathroom renovation without seeing an Uxbridge house is guesswork, so the visit to UB8 is part of quoting rather than a service to bill for. GS Renovation allows enough time on site to look properly, including at the interwar semi-detached details that move the figure. Nothing is owed if you go elsewhere in Hillingdon. Ring 07472 424 226 or email info@gsrenovationltd.co.uk and we will find an Uxbridge appointment time that suits you. 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.
Very little, provided the inspections are booked ahead. Hillingdon Council needs to see the structural work on a bathroom renovation job at a UB8 property before it is concealed, so GS Renovation schedules those visits into the Uxbridge programme rather than calling at the last minute. The completion certificate follows the final inspection. Waiting on paperwork in Hillingdon is a planning failure, not an inevitability. GS Renovation attends every Hillingdon Council inspection at the UB8 property on your behalf.
The people who quoted it. Whoever surveyed your UB8 property stays accountable for the bathroom renovation work at the Uxbridge site, and you will have their number rather than a general line. GS Renovation brings in electricians and plumbers under its own coordination where the job needs them. Everyone on site is insured and works to the agreed programme. Ask for Hillingdon references before committing. Ring 07472 424 226 and GS Renovation will name the UB8 team for Uxbridge.
Not for internal work. Converting a bedroom to a bathroom in an Uxbridge house is an internal alteration, so planning is not engaged, though building regulations are. External changes such as a new soil vent pipe on a UB8 property may need permission in a conservation area.
A different method, not a different quality. What changes on bathroom renovation in bay-windowed 1930s semis with side access and separate garages is the amount of investigation beforehand and the care in reinstatement afterwards at the UB8 address. GS Renovation programmes both into the Uxbridge job. The structural stage in between runs much as it would anywhere in Hillingdon. Email info@gsrenovationltd.co.uk and we will explain what bathroom renovation at a UB8 property in Uxbridge involves before you commit yourself to anything.
Usually yes. Most interwar Uxbridge homes have room in a corner of the main bedroom or a small box room for an en-suite. The key is drainage, getting the waste to fall correctly to the existing soil stack, so we plan that first. Full tanking, proper ventilation and correctly zoned, certified electrics make it a lasting space rather than a source of damp.
Our regular patch runs well past Hayes in every direction. Bathroom renovation work takes GS Renovation across Uxbridge, the rest of Hillingdon and much of West London in a normal month. A UB8 address is therefore easy to reach for the survey, the works and any snagging afterwards. There is no travel charge attached. Ring 07472 424 226 and we will confirm your street. Quotes are free and there is never any obligation to proceed.
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 Uxbridge. Explore what else we do locally:
Same Service, Nearby Areas
We carry out bathroom renovation across Uxbridge and the surrounding areas. Explore a nearby location:
Free, no-obligation quote for bathroom renovation in Uxbridge. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.