--- title: "Bathroom Installation Bethnal Green & East London | MAMOSS" description: "Full bathroom installations & refurbishments in Bethnal Green & East London. Plumbing, tiling, electrics & waterproofing under one roof. Fixed quotes. 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Plumbing, electrics, tiling and waterproofing by one in-house team. Fixed quotes, Gas Safe and Part P registered.", "provider": { "@id": "https://mamoss.co.uk/#localbusiness" }, "areaServed": { "@type": "City", "name": "London" } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "How much does a new bathroom cost in East London?", "acceptedAnswer": { "@type": "Answer", "text": "A standard family bathroom strip and refit typically ranges from £5,500–£9,500 plus sanitaryware and tiles, depending on size, layout changes and finish level. En-suites usually run £3,500–£6,500. We provide a fully itemised fixed quote after a free site visit so you know the total cost before committing." } }, { "@type": "Question", "name": "How long does a bathroom installation take?", "acceptedAnswer": { "@type": "Answer", "text": "Most full bathroom installations take 5–10 working days from strip-out to final clean. En-suites and cloakrooms typically complete in 3–5 days. We agree dates in writing before starting and stick to them." } }, { "@type": "Question", "name": "Do I need to move out during the work?", "acceptedAnswer": { "@type": "Answer", "text": "No, providing you have at least one other working WC and basin in the property. We protect access routes, clean down at the end of every day, and isolate water and electrics only when actively working." } }, { "@type": "Question", "name": "Can you supply the sanitaryware and tiles?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. We have trade accounts with major UK suppliers and can pass on discounted pricing. You are also welcome to supply your own — we will check compatibility before installation." } }, { "@type": "Question", "name": "Do you do wet rooms?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. Wet rooms require full tanking, a properly graded floor and a linear drain. We install wet rooms regularly across East London, including in upper-floor flats where leak protection is critical." } }, { "@type": "Question", "name": "Will the electrics be certified?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. All bathroom electrical work is notifiable under Part P of the Building Regulations. We complete an Electrical Installation Certificate (EIC) for every circuit installed or modified and provide a copy on handover." } }, { "@type": "Question", "name": "Do you offer a guarantee?", "acceptedAnswer": { "@type": "Answer", "text": "Every bathroom we install is covered by a written 12-month workmanship guarantee. Manufacturer warranties on sanitaryware (typically 5–25 years) apply on top." } }, { "@type": "Question", "name": "What areas do you cover?", "acceptedAnswer": { "@type": "Answer", "text": "Bethnal Green, Shoreditch, Hoxton, Hackney, Stratford and across East London. We also cover wider London for larger projects on request." } } ] } ] --- [ Limited Offer: New A-rated Boiler Installed from £1,950 — 10-yr warranty included Claim Now ](/contact) [![MAMOSS – Multi-Trade Property Services London](/assets/logo-CrEg7qQf.png)](/) [Home](/)[About](/about) Services Areas We Cover [Our Work](/our-work)[Reviews](/reviews)[Contact](/contact) [020 3432 2349](tel:02034322349)[07377 788881](tel:07377788881) [Request Estimate](/contact) - [Home](/) - [Services](/services) - Bathroom Installation ![Newly installed modern bathroom in an East London home with walk-in shower, freestanding bath and chrome fittings](/assets/hero-bathroom-DMmziQFT.jpg) Bathroom Installation & Refurbishment # Bathroom Installation & Refurbishment in Bethnal Green & East London Complete bathroom fit-outs by one trusted team — plumbing, electrics, tiling, plastering and waterproofing. Fixed quotes, Gas Safe registered and fully insured. Designed and installed to last. [Get Your Bathroom Quote](/contact)[07377 788881](tel:07377788881) ★ Fixed quotes · One team, all trades · Gas Safe registered · £5M public liability · 12-month workmanship guarantee Last updated: 29 April 2026 All Trades Under One Roof Fixed Quote Pricing 12-Month Workmanship Guarantee £5M Public Liability Gas Safe Registered ## Full Bathroom Installations by One Trusted Team A bathroom refurbishment touches every trade in your home — plumbing, electrics, tiling, plastering, carpentry and waterproofing. Most homeowners end up project-managing three or four different contractors, chasing dates and absorbing the cost when something is missed between trades. MAMOSS removes that headache entirely. We handle every element of your bathroom in-house, so there is one quote, one schedule, one point of contact and one team accountable for the finish. Whether you are upgrading a tired family bathroom in a Victorian terrace, fitting a sleek en-suite in a Stratford new-build, or refurbishing a rental property between tenancies, we plan the job around your timeline and your budget. Every installation is carried out by Gas Safe and Part P registered engineers, fully insured and signed off to current Building Regulations. We work across Bethnal Green, Shoreditch, Hackney, Stratford, Hoxton and the wider East London area. Most full bathroom installations are completed within 5–10 working days from strip-out to final clean. - Strip-out and safe waste removal - First-fix plumbing and pressure testing - First-fix electrics and Part P certification - Full waterproofing (tanking) of wet areas - Wall and floor tiling, including underfloor heating - Plastering, painting and decorative finishes - Sanitaryware fitting (WC, basin, bath, shower) - Final clean, snagging and 12-month guarantee ## Why Most Bathroom Projects Go Wrong The biggest issues we see are not bad fittings — they are bad coordination between trades. Here is what to watch out for: ### Trades That Don't Talk to Each Other When a homeowner hires a plumber, then a tiler, then an electrician separately, gaps appear. The plumber leaves wrong pipework positions, the tiler covers junction boxes, the electrician cuts through new tiles. One team prevents all of that. ### No Waterproofing Behind the Tiles Tiles and grout are not waterproof. Without proper tanking behind shower walls and across wet floors, water tracks into the substrate and rots timber, blows plaster and leaks into the floor below. We tank every wet area as standard. ### Cheap Mixers and Hidden Valves A £40 shower mixer fails inside 18 months and the wall has to come off to replace it. We fit and recommend mid-range branded fittings (Bristan, Hansgrohe, Grohe) with accessible isolation valves so future maintenance does not destroy the room. ### Electrics That Aren't Certified Bathroom electrics are zoned and notifiable under Part P of the Building Regulations. Uncertified work invalidates home insurance and complicates property sale. Every circuit we install is tested, certified and registered. Our Process ## Our Bathroom Installation Process 1 ### Site Visit & Fixed Quote We visit, measure, listen to what you want and provide a fully itemised fixed quote — labour, materials, sanitaryware, tiles and waste removal. No vague allowances, no surprise extras. 2 ### Design & Specification We help you specify sanitaryware, tiles, taps and lighting to suit the room and your budget. You can supply your own items or use our trade accounts for discounted pricing on quality brands. 3 ### Strip-Out & First Fix We protect floors and access routes, strip the existing bathroom, and complete first-fix plumbing and electrics. Pipework is pressure-tested and circuits inspected before anything gets covered. 4 ### Tanking, Tiling & Plastering Wet areas are fully waterproofed. Walls and floors are tiled to a clean finish, with underfloor heating laid where requested. Remaining walls and ceilings are skim-plastered ready for paint. 5 ### Second Fix, Snagging & Sign-Off Sanitaryware, taps, showers and accessories are fitted. We test every outlet, snag the finish, complete a thorough clean and hand over with electrical certificates and a 12-month workmanship guarantee. ## Why Choose MAMOSS for Your Bathroom ### One Team, All Trades Plumbing, electrics, tiling, plastering and decoration handled in-house. No coordinating multiple contractors, no finger-pointing if something goes wrong. ### Fixed Quote, No Surprises Every quote is fully itemised and fixed before work starts. The price you agree is the price you pay — barring genuine client-requested changes. ### Gas Safe & Part P Registered All gas, water and electrical work carried out by registered engineers and certified on completion. Fully compliant with Building Regulations. ### Proper Waterproofing as Standard Every wet area is tanked using a quality liquid membrane system before tiling. Protects your home from leaks, damp and structural damage for the life of the bathroom. ### 12-Month Workmanship Guarantee Every installation is backed by a written 12-month workmanship guarantee. If anything we have done goes wrong, we come back and put it right. ### Landlord-Friendly Scheduling We turn rental bathrooms around quickly and cleanly between tenancies — typically 5–7 working days for a standard family bathroom strip and refit. ## Bathroom Installation in Detail A typical full bathroom installation in an East London property runs 5–10 working days from strip-out to final clean. Smaller en-suites and cloakrooms can complete in 3–5 days. We schedule works tightly so you are not living without a usable bathroom any longer than necessary, and we always agree key dates in writing before the job starts. Sanitaryware is selected to suit the property and budget. For rentals and family bathrooms we recommend reliable mid-range ranges from Roca, Vitra and Ideal Standard. For higher-end projects we work regularly with Hansgrohe, Grohe, Crosswater and Burlington. You are welcome to supply your own fittings — we will check compatibility before installation and flag anything we would not stand behind. Tiling is one of the most visible parts of any bathroom and one of the easiest to get wrong. We always lay tiles from a planned centre line so cuts are balanced, use spacer systems for consistent grout lines, and seal grout once cured. Large-format porcelain, mosaic feature panels and bookmatched marble-effect tiles are all routine work for our installers. Underfloor heating is increasingly standard, especially in older Bethnal Green and Hackney terraces with cold ground floors. We fit electric underfloor heating mats with dedicated programmable thermostats — typically adding £400–£700 to a project depending on floor area, and providing a noticeable comfort upgrade in winter. Every bathroom we install is signed off with a full set of paperwork: gas safety certificate (where any gas appliance is touched), electrical installation certificate (EIC) for circuit work, and a written 12-month workmanship guarantee. We also leave a snag list walkthrough video for landlord clients managing properties remotely. - Full bathroom strip-out and refurbishment - En-suite installation (new or replacement) - Cloakroom and downstairs WC fit-out - Wet rooms with full tanking and linear drains - Walk-in showers and shower-over-bath conversions - Bath, basin, WC and tap replacements - Underfloor heating installation - Bathroom electrics, lighting and extractor fans Explore more of our services: [Home](/)• [Gas & Heating](/services/central-heating-engineer)• [Plumbing Services](/services/plumber)• [Electrical Services](/services/electrician)• [Emergency Plumber](/services/emergency-plumber)• [Areas We Cover](/areas)• [Get a Free Estimate](/contact) FAQ ## Frequently Asked Questions ### How much does a new bathroom cost in East London? ### How long does a bathroom installation take? ### Do I need to move out during the work? ### Can you supply the sanitaryware and tiles? ### Do you do wet rooms? ### Will the electrics be certified? ### Do you offer a guarantee? ### What areas do you cover? Part of [Bathroom Renovator →](/bathroom-renovator) See all bathroom renovator services we provide. ### Available Across London [Bethnal Green](/areas/bethnal-green)[Shoreditch](/areas/shoreditch)[Hackney](/areas/hackney)[Stratford](/areas/stratford)[Hoxton](/areas/hoxton)[East London](/areas/east-london)[All Areas →](/areas) ![MAMOSS property services team ready to help across London](/assets/cta-bg-BCYUu3i9.jpg) ## Ready to Solve Your Property Problem? Speak to a qualified engineer today. No obligation estimates, transparent pricing, and rapid response across London. [Request a Free Estimate](/contact)[07377 788881](tel:07377788881) [![MAMOSS – Multi-Trade Property Services London](/assets/logo-CrEg7qQf.png)](/) Multi-trade property services across London. Gas Safe registered, CHAS accredited, fully insured. [07377 788881](tel:07377788881) [info@mamoss.co.uk](mailto:info@mamoss.co.uk)Unit C, 279 Bethnal Green Road, London E2 6AH ### Services - [Central Heating Service](/central-heating-service) - [Plumber](/plumber) - [Electrician](/electrician) - [Gas Engineer](/gas-engineer) - [Boiler Supplier](/boiler-supplier) - [Drainage Service](/drainage-service) - [Bathroom Renovator](/bathroom-renovator) ### Areas - [Bethnal Green](/areas/bethnal-green) - [Shoreditch](/areas/shoreditch) - [Hackney](/areas/hackney) - [Stratford](/areas/stratford) - [Hoxton](/areas/hoxton) - [East London](/areas/east-london) ### Guides - [Boiler installation cost London](/guides/boiler-installation-cost-london) - [Combi vs system boiler](/guides/combi-vs-system-boiler) - [How long does a boiler install take?](/guides/how-long-does-boiler-installation-take) - [What to do if a pipe bursts](/guides/what-to-do-if-pipe-bursts) - [How to turn off your water (UK)](/guides/how-to-turn-off-water-uk) ### Company - [About Us](/about) - [Our Work](/our-work) - [Reviews](/reviews) - [Special Offers](/specials) - [Contact](/contact) ### Accreditations - [Gas Safe Registered ↗](https://www.gassaferegister.co.uk/) - [CHAS Accredited ↗](https://www.chas.co.uk/) - [Safe Contractor ↗](https://www.safecontractor.com/) - [Constructionline ↗](https://www.constructionline.co.uk/) - [CIPHE Member ↗](https://www.ciphe.org.uk/) © 2026 MAMOSS Ltd. 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