Bathroom Fitting
Full bathroom renovations, from stripping out tired suites to fitting walk-in showers, freestanding baths, and underfloor heating.
All Well Property Services provides professional bathroom fitting across South East London. Prices range from £4,000to £12,000. Typical build time: 2–4 weeks. All projects include a fixed-price contract, single project manager, and full Building Control sign-off. Call 020 3920 9617 for a free consultation.
What We Offer
Full bathroom renovations, from stripping out tired suites to fitting walk-in showers, freestanding baths, and underfloor heating. We handle plumbing, electrics, tiling, and waterproofing. All certified and signed off.
- ✓Full strip-out renovations
- ✓En-suite installations
- ✓Wet room conversions
- ✓Downstairs cloakroom fitting
- ✓Walk-in shower installations
- ✓Underfloor heating
- ✓Certified plumbing and electrics
- ✓Tiling, waterproofing and finishing
Typical Investment
2–4 weeks | Fixed-price contracts
Basic refresh
New fixtures, re-tile, cosmetic update
£4,000 – £6,000
Full bathroom renovation
Full strip-out, new layout, premium finishes
£6,500 – £12,000
Wet room conversion
Full tanking, level-access shower, drainage
£8,000 – £14,000
Most clients in South London typically invest between £7,000 and £10,000 for a high-quality full bathroom renovation.
Fixed-price contracts | No hidden costs | 2–4 week typical build
What Affects the Cost?
- •Quality of fixtures and fittings selected
- •Whether plumbing layout changes are needed
- •Tiling area and tile specification
- •Underfloor heating (adds £1,500-£2,500)
- •Wet room tanking requirements
Our bathroom fitting experience by the numbers
Since 2020 we have renovated bathrooms across South London. Project mix covers full bathroom renovations on Victorian and Edwardian period properties, master en-suite renovations, downstairs cloakroom additions during larger renovation projects, and wet room conversions. Median full bathroom renovation lands in the £7,500-£10,000 range. Boroughs we work in most often: Bromley, Beckenham, Penge, Crystal Palace, Anerley, Dulwich, Sydenham, Catford, Lewisham, and Forest Hill in SE London; Putney, Clapham, Battersea, Balham, and Tooting in SW London; plus regular work in Fulham, Brixton, and Greenwich. Cast-iron soil stack replacement is common during Victorian and Edwardian bathroom renovations. We also handle unvented cylinder upgrades and lower-ground-floor wet room tanking.
Accreditations and standards on every bathroom
Electrical work in bathrooms is signed off under BS 7671 Part 7-701 (special locations: rooms containing a bath or shower) by our NICEIC-approved electrician. Zone classifications (Zone 0, 1, 2) determine which electrical fittings are permitted in which positions, and we follow these strictly — the wrong fitting in the wrong zone is the most common reason a Building Control inspection fails. Unvented hot water cylinder installations are commissioned to BS 7593 by our G3-qualified installer (the BPEC Unvented Hot Water Storage Systems certification required for legal installation). Gas Safe registered engineers handle any combi boiler installation or gas connection work. Waterproofing systems use approved products from Schluter Systems or Mapei. Underfloor heating systems are designed to BS EN 1264 with thermal performance commissioned at the design stage. We carry CHAS certification for site safety, Public Liability insurance to £5 million, and Building Control sign-off is included on every project that requires it. The completion certificate is delivered at handover and is what mortgage lenders and buyers' solicitors require at sale time.
How we deliver bathroom renovations
Single-trade coordination. We handle plumbing, electrics, waterproofing, tiling, decoration, and Building Control as a single trade package. You don't manage four separate contractors trying to share a small bathroom or coordinate around each other's schedules. One project manager runs the programme, schedules the trades, and reports weekly. Fixed-price contracts. After the survey we issue a fixed-price quote covering labour, materials, all fees, and Building Control. The price doesn't change unless the specification does. If we discover hidden problems behind the existing tiles or in the substructure, we resolve them within the contract rather than passing the cost on. Most bathroom projects involve some hidden surprises — that's our problem, not yours. Minimum disruption. Standard bathroom renovations take 3-5 weeks. We isolate the bathroom from the rest of the house with proper dust-screens and protect floors from the front door through to the bathroom. Materials are delivered the day they're needed rather than stacked on the landing for weeks. We operate from Unit 1 Limes Avenue, Anerley, London SE20 8QR. Companies House number 12721034. 57 verified Google reviews averaging 4.9 out of 5 stars. The directors review every contract before it's signed.
Free tools for planning your project
No email required. Get instant estimates and planning answers before you book a consultation.
Bathroom Cost Calculator
Get an instant estimate for your bathroom renovation in London. Choose your bathroom type, size, fixture quality, and scope for a detailed cost breakdown.
Best Month
See historic rainfall and temperature for your postcode every month, plus the best window for external work. Live data from the Open-Meteo archive (Met Office and ECMWF).
Listed Check
Check whether your property is a listed building or sits inside a conservation area, and what that means for renovation work. Live data from Planning.data.gov.uk and Historic England.
Planning Risk
Traffic-light check of every planning restriction at your postcode: listed buildings, conservation areas, Article 4 directions, Tree Preservation Orders, flood zones. Live data from Planning.data.gov.uk.
Recent Bathroom Fitting Projects
Bathroom Fitting across South East London
What Our Customers Say
“All Well managed our project from start to finish. The fixed-price contract meant no surprises, and the result is stunning.”
Verified Customer
“Professional team, clean site, and they handled all the paperwork. Would recommend to anyone.”
Verified Customer
“Great communication throughout. They kept to the timeline and budget exactly as quoted.”
Verified Customer
Accredited & Certified
Frequently Asked Questions
- How much does a new bathroom cost?
- A basic bathroom refresh in London — new fixtures, re-tiling, and cosmetic updates while keeping the existing layout — starts from around £4,000. A full bathroom renovation with premium finishes, new layout, underfloor heating, and walk-in shower or freestanding bath typically costs between £6,500 and £12,000. Wet room conversions, which require full tanking using systems like Mapei or Schluter and level-access drainage, start from £8,000. Adding electric underfloor heating typically costs an additional £1,500-£2,500 depending on floor area. These prices are based on bathroom projects we have completed across boroughs including Lewisham, Greenwich, Bromley, and Southwark since 2020. Most of our bathroom renovations land in the £7,500-£10,000 range for a standard full bathroom. We provide a fixed-price quote after the site visit so you know the exact cost before any work begins, with no hidden charges for waste removal or Building Control notifications.
- What is the difference between an en-suite and a full bathroom refit?
- An en-suite is a smaller bathroom directly connected to a bedroom, typically featuring a shower enclosure or walk-in shower, basin, and toilet. They usually measure 2-4 square metres and cost £4,000-£7,000 for a full fit-out including tiling, plumbing, and electrics. A full bathroom refit covers a larger space, often 5-8 square metres, and usually includes both a bath and a separate shower, plus storage such as wall-hung vanity units and sometimes electric underfloor heating. Full refits typically cost £6,500-£12,000 depending on fixture quality — brands like Roca, Duravit, and Crosswater sit at the mid-to-premium range. Both include certified plumbing and Part P compliant electrics, waterproofing using tanking membranes, full wall and floor tiling, and finishing. The main practical difference is room size, fixture count, and whether you want a bath. En-suites are particularly popular in loft conversions across South London.
- How long does a bathroom renovation take?
- Most bathroom renovations take between 2 and 4 weeks from strip-out to completion. A basic refresh with new fixtures and re-tiling can be done in 10-12 working days. A full renovation involving layout changes, underfloor heating, and premium large-format tiling typically takes 3-4 weeks. Wet room conversions can take up to 4 weeks because the tanking membrane requires a 24-hour curing period before tiling can begin. The work follows a set sequence: strip-out and waste removal on day one, first-fix plumbing and electrics, waterproofing, floor and wall tiling, second-fix plumbing, sanitaryware installation, silicone sealing, and final finishing including grouting and cleaning. We minimise disruption by completing each stage before moving to the next, and we can advise on temporary washing arrangements if you only have one bathroom. Your project manager provides daily progress updates throughout the renovation.
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