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Fully Secured with £2 Million Liability
Protected with £2 million public liability insurance.
120+ Happy Customers
Trusted by over 120 satisfied clients across the UK.
2 years of Work Guarantee
Your happiness is our priority. If you're not completely satisfied, we'll make it right.
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CG Bathrooms Limited
Small Bathroom Renovation in London, From Terraces to Mansion Flats
Most homes in London were never built with a big bathroom in mind. A Victorian terrace has its bathroom squeezed into a narrow rear back-addition. A converted flat hides one in a former box room. A mansion block tucks it into the middle of the floor plan with no window at all. Small, awkward bathrooms are the London norm, not the exception. A small bathroom renovation in London is about making that tight room work properly — and that takes a fitter who has worked across the city’s many homes. CG Bathrooms Limited has fitted bathrooms across London since 2004.
Why London's homes so often have a small, awkward bathroom
London has dozens of housing types stitched together, and most are old. The inner boroughs are full of Victorian and Edwardian terraces, where the bathroom sits in a tight rear back-addition. Those terraces were widely split into flats, so thousands of London bathrooms are former box rooms or slices of hallway, with pipework run wherever the builder could put it.
In the centre and west you find grand period conversions and mansion blocks, where the bathroom is often an internal room with no window. The outer boroughs have 1930s semis with a cramped bathroom over the stairs, and ex-local-authority flats with boxy layouts. Along the river and out east, new-build flats come with small second bathrooms and manufacturer-specific fittings.
What ties them together is the lack of space. A small bathroom renovation in London means working around the quirks of whichever your home happens to be — the waste runs, floor levels and ventilation all differ, and an off-the-shelf approach leaves you with wasted corners and a door that clips the basin.
Why Choose CG Bathrooms Limited for Small Bathroom Renovations in London?
After more than 20 years transforming bathrooms throughout London, we understand what makes this area special — and how to deliver renovations that truly enhance your home and lifestyle.
Fully Secured with £2 Million Liability
Your home is fully protected throughout the entire project, giving you complete peace of mind from start to finish.
20+ Years of Experience
From period properties to modern homes, we’ve built deep expertise across all styles and property types — consistently delivering results that exceed expectations.
120+ Happy Customers
Over 120 completed renovations across London, with most new clients coming through personal recommendations. Our reputation speaks for itself.
High-Quality Materials & Craftsmanship
We use only trusted suppliers and skilled tradespeople who take pride in their work — every tile, fixture, and fitting chosen for quality and durability.
Transparent Pricing & No Hidden Costs
What we quote is what you pay. No surprises, no hidden extras — just honest, straightforward pricing throughout.
Expertise Across All Bathroom & Kitchen Styles
Classic, contemporary, or completely bespoke — whatever your vision, we have the skills to bring it to life exactly as you imagined.
100% Customer Satisfaction Guaranteed
Not happy with something? We fix it immediately, no questions asked. Your satisfaction is our priority, always.
120+ Happy Customers
Trusted by over 120 satisfied clients across various projects.
High-Quality Materials & Craftsmanship
We use only premium materials with expert workmanship for lasting results.
Transparent Pricing & No Hidden Costs
Clear, upfront quotes with no hidden fees — ever.
Space-saving fixtures we fit to make a small bathroom work harder
We do not design bathrooms. We fit and install practical, space-saving fixtures that free up the floor and make a tight room work harder. If you have chosen your products, we install them properly; if you would like our plain view on what works in a small room, we are glad to share it.
The fixtures that earn their place in a small London bathroom usually include:
Wall-hung toilets and basins
Lifting the units off the floor makes the room read as bigger and far easier to clean around.
A walk-in shower or wet-room conversion
Swapping a cramped bath for a level-access shower behind a glass screen frees up real floor space — a popular change we fit.
Compact or corner basins
A smaller basin claws back the few centimetres that let a door swing open freely.
Recessed niches and slim storage
A tiled niche built into the shower wall keeps bottles off the floor and the room tidy.
Large, light tiles, a big mirror and proper extraction
Pale tiles and a mirror bounce light around, while a good extractor keeps a windowless room fresh and damp-free.
Each of these is something we fit, not a drawing service. The craft is in the careful installation that lasts.
What a small bathroom renovation in London usually involves
We keep the process plain, so you always know what is happening in your home. A typical job runs through a few clear stages.
It starts with the strip-out: the old suite, tiles and flooring come out and we clear the waste. Then first fix — the plumbing, ventilation and any hidden electrics, set up for where the new fixtures will sit. In a wet area we tank the room, which means sealing it behind the tiles with a waterproof layer so water can never reach the wall. After that we tile, fit the suite, shower and screen, then finish with sealing, paint and the small details.
For a small room with no major changes, that is often around a week. Moving the layout adds time, and we tell you which before you commit.
Our Complete Small Bathroom Renovation London Process
Understanding the renovation process helps you prepare appropriately and develop realistic expectations about timelines, disruption levels, and the transformation journey your bathroom will undergo from initial consultation through final completion.
01.
Initial Consultation (Your Vision, Our Expertise)
We visit your home (or arrange a virtual consultation) to understand your needs, budget, and style preferences. We listen carefully and shape the plan around your vision.
02.
Transparent Quotation
You’ll receive a clear, fixed-price quote covering every detail of your complete bathroom renovation.
03.
Planning & Preparation
Once approved, we set the project timeline, source premium materials (often with trade discounts passed directly to you), and manage any necessary permits. Our goal is to keep disruption to your home to a minimum.
04.
Expert Installation
Our skilled team delivers the renovation with precision, cleanliness, and full respect for your property. Regular updates ensure you’re always in the loop.
05.
Final Reveal & Aftercare
Step into your beautifully finished bathroom. We guide you through all its features and provide a solid warranty backed by responsive aftercare for lasting peace of mind.
What affects the price of a small London bathroom
Every small bathroom renovation in London is quoted as a fixed, all-inclusive price with no hidden costs, so you know the figure before we start. A few things move it up or down.
Size and layout count most — keeping the suite roughly where it is costs less than moving the plumbing across the room. Your choice of tiles and fixtures changes the materials cost, and we can fit budget-friendly ranges or higher-end products you supply. Access matters right across the city: most London streets are permit-only, off-street parking is rare, and in a flat with a lift or porter we plan around the building and any agreed working hours. We factor all of this in honestly rather than springing surprises.
The only way to get a real figure is a free, no-obligation quote where we see the actual room.
Explore our Highly Appreciated Work
Working cleanly in an occupied London home
Most homes we work in are lived in throughout the job, and many are flats that share a hallway or lift with neighbours. We lay down protection, keep dust down at the source and clear up each day. A small bathroom renovation in London should not turn the rest of your home upside down.
Bathroom Renovation London FAQs - Your Questions Answered
1. How long does a small bathroom renovation in London take?
A small room with no major layout changes usually takes around a week to ten days. Moving the plumbing, adding ventilation or working in a tricky conversion flat can take a little longer. You get a realistic timescale in writing with your quote, so nothing comes as a surprise once we start.
2. Which areas of London do you cover?
We work right across the city — inner-London terraces and flats, central mansion blocks, outer-borough semis and riverside new-builds. Wherever you are, from a Clapham terrace to a Bayswater conversion, the same team and fixed-price approach apply. If you are not sure we reach your postcode, just ask.
3. Can you work in a flat with a lift, porter or managing agent?
Yes, a lot of our work is in flats. We coordinate with the porter or managing agent, book the lift for deliveries and waste, and keep to any agreed working hours. Protecting communal hallways and keeping things tidy for your neighbours is part of how we work in any shared building.
4. Will a conservation area or listed building affect my bathroom refit?
Plenty of London homes sit in conservation areas or listed buildings. Internal work like a bathroom refit usually does not need permission, but a listed building can be the exception, where some internal changes need consent. We will flag anything that looks like it might, so you can check with your council first.
5. How do you deal with parking and permits across London?
Most London streets are permit-only and off-street parking is rare. We plan deliveries and waste removal around that, and use a service entrance or loading bay where a block has one. It is a normal part of working in the city, and we sort it out so you do not have to.
6. Can you swap a cramped bath for a walk-in shower or wet room?
Yes — it is one of the most popular changes we fit. We take out the old bath, adjust the plumbing and waste, tank the area so it is fully waterproof, then fit a walk-in shower or level-access wet room with a glass screen. It is a great way to win back floor space.
7. What is included in your fixed price?
Our quotes are fixed and all-inclusive, covering the labour and the work described — strip-out, plumbing, tiling, fitting and finishing. We set out clearly what is included and whether materials come from us or from you, with no extras appearing at the end. The quote itself is free.
8. What guarantee do I get?
Our workmanship is covered by a 2-year guarantee. When we supply the materials, those come with a 1-year warranty. Materials you buy yourself are covered by their own supplier, not by us. We always tell you which is which up front so you know exactly where you stand.
9. Do you charge for a quote?
No. Quotes are free and come with no obligation. We see the actual room, talk through what you want, and give you a clear fixed price. Seeing the bathroom in person is the only way to give an honest figure rather than a vague guess over the phone.