Luxury bathroom and wet-room refurbishment in Wembley. Trusted, professional, 30+ years' hands-on experience.
GS Renovation refits bathrooms across Wembley, from family bathrooms to en-suites and walk-in wet rooms in the interwar semis of HA9. With over 30 years of experience in Brent, we get the waterproofing, drainage and ventilation right first, then build a durable, well-tiled bathroom that fits the sometimes awkward proportions of these 1930s houses.

Bathrooms in Wembley's interwar semis often sit in a compact rear room or above the stairs, so getting the layout right matters. We create walk-in showers, full wet rooms and neat en-suites carved from a corner of a bedroom, planning the drainage falls and pipe runs to suit the existing structure. Proper tanking and waterproofing go in before a single tile is laid, because a leak in a 1930s timber floor causes far more damage than the job to prevent it.
Ventilation is the detail many HA9 bathroom refits ignore and later regret. We install extraction that actually clears moisture, protecting your new plaster and tiling from damp and mould. Underfloor heating, recessed lighting, quality tiling and space-saving sanitaryware all follow. The bathroom electrics are notifiable under building regulations, and we make sure that side of the work is done and signed off correctly rather than left as an afterthought.
The original bathrooms in Wembley's 1930s semis were rarely generous, so clever use of every centimetre is what separates a good refit from a frustrating one. We plan layouts that fit a proper shower, basin and WC without the room feeling cramped, using wall-hung units, slimline cisterns and the right tiling choices to make a small space feel larger and lighter. Where a family needs a second bathroom, the generous plots often allow an en-suite over the extension.
Every element is coordinated by one team. New drainage tied cleanly into the existing soil stack, replumbed hot and cold feeds, tanked wet areas, tiling to walls and floor, heating and lighting. We protect the landing and stairs while working and clear up daily, because a bathroom refit in an occupied HA9 home should not take over the whole house. The finished room is watertight, warm and built to handle daily family use for years.
Wembley homeowners choose GS Renovation because we treat waterproofing, drainage and ventilation as the foundation of a lasting bathroom, not an afterthought. With 30+ years across Brent, we make small interwar bathrooms work harder, handle the notifiable electrics correctly, and finish to a standard that stands up to daily family use in your HA9 home.
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
Pricing bathroom renovation in Wembley comes down to the size of the job, the specification you choose and the condition of the property. Rather than guess, we survey and give you a fixed, itemised quote you can rely on. Call 07472 424 226. 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 Wembley 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.
Wembley homeowners choose GS Renovation for reliability and quality. We are fully insured, building control compliant where needed, and bring over 30 years of hands-on experience to every bathroom renovation project, with a single point of contact throughout.
Yes. Bathroom electrics in Wembley 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 Wembley's homes are 1930s and interwar properties, and we renovate them regularly. We plan each bathroom renovation around their particular characteristics, such as cavity walls, regular original layouts and the generous plots that suit extending, so the result suits the building and meets building control.
Usually, yes. The compact bathrooms in HA9 interwar semis suit a walk-in wet room well, provided we get the drainage falls, tanking and ventilation right for the existing floor structure. We waterproof thoroughly before tiling, plan a space-saving layout, and handle the notifiable bathroom electrics under building regulations. The result is a watertight, low-maintenance space that feels larger than the original room.
We cover the whole of Wembley and the HA9 area and the surrounding North West London. If you are nearby and not sure, just call 07472 424 226 and we will tell you straight away.
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 Wembley. 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 Wembley and the surrounding areas. Explore a nearby location:
Contact GS Renovation today for a free, no-obligation quote for bathroom renovation in Wembley.
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