Bathroom Renovation Experts
Your Bathroom, Reimagined For Modern Living
Turn your bathroom into a space that complements your lifestyle. From layout to lighting, every element is considered — expertly delivered by trusted bathroom renovators London homeowners rely on.
Add value with a sleek bathroom refit
Refresh your space with smart, lasting upgrades
Feel the difference in comfort and design
Let’s Discuss Your New Bathroom
If you’re renovating, reconfiguring, or planning a full transformation, we’re here to help.
Fill in the form below to start your complete bathroom redesign, and we’ll be in touch to talk through your ideas and next steps.
By submitting, you agree to be contacted by Compact Building.
Complete Bathroom Renovation Services
We provide full bathroom renovation in London services designed to handle every part of your project from start to finish. Our experienced team takes care of bathroom planning and design, removing your old suite, and installing new baths, showers, toilets, and basins. We also manage all plumbing, waterproofing, tiling, flooring, and decorating to give your space a polished finish. Need better storage? We offer custom-built units, and we can install modern features like underfloor heating, smart mirrors, and energy-efficient lighting.
Why Renovate Your Bathroom With Us?
From compact city flats to large family homes, Compact Building delivers bathroom renovation services that balance practicality with style. We work closely with homeowners across London, Hertfordshire, Bedfordshire, and Buckinghamshire to transform tired bathrooms into clean, comfortable, and carefully finished spaces that fit your life — not just your floorplan.
Made to Work for Your Home
We design and renovate bathrooms that maximise your available space and suit the way you live. Functional layouts. Smart storage. Minimal clutter. Maximum impact.
Tailored to Your Style
Whether you prefer a classic look or a sleek modern finish, we’ll help you choose fixtures, tiles, lighting, and colours that reflect your taste and complement your home.
Built to Last
We use quality materials, expert craftsmanship, and proven installation methods to ensure your bathroom handles daily use and stands the test of time.
Local. Reliable. Professional.
Our team works with trusted local tradespeople to deliver safe, efficient, and high-standard bathroom renovations across London and surrounding counties.
Designed For Daily Comfort
A bathroom should feel effortless to use every day – not cramped, outdated, or awkward. Our designs are made for real life: practical, peaceful, and polished.
Easy-Clean Layouts
We plan your bathroom with simplicity in mind – fewer grout lines, smarter tiling, and accessible fixtures that make cleaning quick and stress-free.
Durable, Everyday Materials
We use finishes that stand up to water, steam, and wear. From moisture-resistant flooring to tough tiles, your bathroom installation in London or Hertfordshire (and beyond) is built to last.
Lighting That Works For You
Whether it’s soft lighting for winding down or bright task lighting for mornings, we’ll help you create the right atmosphere – functional and flattering.
How Much Do Our Bathroom Renovations Cost?
The price of a bathroom renovation across London and the Home Counties varies. These prices are estimates only and vary depending on the property layout, structural changes, electrical or plumbing upgrades, and the materials or finishes selected.
“The bathroom Compact Building delivered completely changed how we use the space. It’s modern, bright, and exactly what we hoped for.”
Amir D.
West London
“From design to finish, the whole experience was stress-free. Compact Building handled everything — we didn’t have to chase a thing.”
Lucy H.
Central London
“The workmanship is excellent, and you can really tell the materials are high quality. It still looks brand new months later.”
Nina & James W.
Hertfordshire
FLEXIBLE PAYMENT PLANS
0% interest for 6 months
We understand that upgrading your bathroom is a meaningful investment.
That’s why we offer flexible, interest-free payment plans for up to 6 months — so you can move forward with your affordable bathroom renovation without cutting corners on quality.
Compact Building Renovates All Types Of Bathrooms
If you want a compact ensuite, a family-friendly main bathroom, or a spa-style space to relax in, we deliver renovations that suit all lifestyles, layouts, and property types. We can also rework awkward or outdated layouts to improve functionality, storage, and day-to-day comfort.
Custom Bathroom Joinery & Storage
Need more than standard units? Our carpenters create made-to-measure bathroom furniture, from floating vanities to wall-mounted storage and built-in shelving. Every inch of your new space is used effectively — without sacrificing style.
Bathroom Upgrades & Repairs
You don’t always need a full strip-out to improve your bathroom. We offer a wide range of smaller, high-impact upgrades and repairs, including:
- Replacing cracked or damaged tiles
- Updating toilets, taps, or showers
- Re-siliconing or regrouting problem areas
- Adding new storage or shelving
- Minor layout adjustments and fixes
Need a quick fix or a minor bathroom renovation project? Our team works cleanly and efficiently — with durable results every time.
Step-by-Step: Your Bathroom, Beautifully Rebuilt
From Design To Delivery: How We Work
We make each bathroom refurbishment project smooth, straightforward, and stress-free — from first plans to final finishes.
Free Consultation & Home Survey
We set off by visiting your property to assess your current bathroom and listen to your needs. Whether it’s space optimisation, accessibility, or style, we’ll guide you on what’s possible.
Personalised Design & Fixed Quotation
We help you choose finishes, fittings, and layout options that match your goals and budget. Then we provide a transparent, fixed-price quote — with no hidden extras.
Build & Installation
Our in-house team handles everything: plumbing, electrics, tiling, flooring, plastering, and decorating. We coordinate every trade to ensure a smooth, on-schedule renovation.
Final Finishes & Walkthrough
Once everything’s installed, we clean up, inspect the work, and walk you through the final result. Your new wet room installation or family bathroom is then ready to enjoy – with quality guaranteed.
Commonly Asked Bathroom Renovation Questions
Read the latest property how-to guides, and information and tips for buying, selling, investing and renting.
Most bathroom renovations take 10–15 working days, depending on the size of the room, the complexity of the work, and whether there are any structural changes. We provide you with a clear timeline before we begin.
Yes. Compact Building provides a full end-to-end service, including design, layout planning, material sourcing, and expert installation — so you won’t need to manage multiple contractors.
Absolutely. We specialise in small bathroom renovation London projects and make the most of tight layouts with space-saving designs, custom storage, and clever fixtures.
We can supply everything needed for your project, including baths, showers, toilets, taps, tiles, flooring, and lighting. However, if you’ve already chosen your own fixtures, we’re happy to install them.
Not at all. Most of our clients remain in their homes while we work. If your property has only one bathroom, we’ll help you plan around the disruption and minimise downtime.
Yes — all our work is fully insured and comes with a workmanship guarantee for your peace of mind.
Yes. We can build new ensuites or convert unused spaces (like lofts or under-stairs areas) into functional bathrooms, including all plumbing and structural work.
In most cases, no. Bathroom renovations that don’t involve moving walls or extending the building fall under permitted development. If your home is listed or in a conservation area, we’ll advise you accordingly.
Prices start from £4,000 for straightforward updates and go up for larger, more detailed projects. We offer fixed-price quotes after a free consultation — and interest-free payment plans are available for up to 6 months.
More Than Just Bathrooms - We Build Better Spaces To Live In
From modest makeovers to full wet room conversions, Compact Building has helped families, landlords, and first-time buyers transform their bathrooms — from West London flats to leafy Hertfordshire homes.
We’re based in North West London but travel across the region to deliver quality-focused bathroom upgrades. Chances are, we’ve already worked in your area.
- North London – From Highgate and Muswell Hill to Finchley, East Barnet, and Whetstone
- North West London – Including Edgware, Queensbury, Harrow, Stanmore, Pinner, and Kenton
- West London – Regular jobs in Chiswick, Ealing, Acton, Hanwell, and Northfields
- Central & Inner London – We cover Camden, Paddington, Kensington, and Islington for both homeowners and landlords
- Hertfordshire – From Watford, Bushey, and Radlett to Rickmansworth, Abbots Langley, and Chorleywood
- Buckinghamshire & Bedfordshire – Projects completed in Amersham, Chesham, Leighton Buzzard, and Dunstable
If you’re nearby but not listed, just ask. We’re always happy to discuss your bathroom renovation project — and if we can help, we will.
