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Bathroom Renovation Bexley

Luxury bathroom and wet-room refurbishment in Bexley. Trusted, professional, 30+ years' hands-on experience.

GS Renovation renovates bathrooms across Bexley, fitting family bathrooms, en-suites and wet rooms into the 1930s semis and interwar homes of Bexleyheath, Sidcup and Welling. Working throughout DA5, DA6, DA7 and SE2, we handle the waterproofing, drainage, tiling and heating in one job. With 30+ years in the borough, we build bathrooms that stay watertight for years.

Bathroom Renovation in Bexley, London by GS Renovation
Bathroom Renovation by GS Renovation in Bexley.

Wet rooms and en-suites in Bexley semis

Fitting a second bathroom into a 1930s Bexley semi usually means borrowing space, from a corner of a bedroom for an en-suite to the box room above the stairs. We work out where the soil pipe and drainage can run, add proper mechanical ventilation to clear the moisture, and tank the walls and floor before a single tile goes on. Getting the waterproofing right first is what keeps a period house dry.

Wet rooms suit these houses well, doing away with the tray and giving a level, walk-in shower that is easy to use and easy to clean. On the timber suspended floors common in interwar semis we reinforce and prepare the deck, lay a bonded waterproof membrane, and set the falls so water runs to the drain. Underfloor heating beneath the tiles takes the chill off the solid, north-facing bathrooms these houses often have.

Watertight family bathrooms across Bexley

The main family bathroom in a Bexley semi is often the original small room, tiled decades ago and long past its best. We strip it back, renew the concealed plumbing and waste, and re-plan the layout so a bath, a decent shower and storage all fit. Space-saving fittings, a wall-hung basin and a shower over the bath make the most of the modest footprint these interwar rooms were built with.

Behind the tiles, the detail matters. We use tanking and quality waterproofing around the wet zones, seal the junctions properly and ventilate the room so the damp that plagues older Bexley houses does not take hold. New bathroom electrics, from the shower to the extractor and the lighting, are notifiable under building regulations and certificated accordingly. The result is a warm, dry, easy-to-clean bathroom finished to last.

  • Wall and floor tiling in stone, porcelain or mosaic
  • Underfloor heating and heated towel rails
  • Freestanding and built-in bath installation
  • Bespoke vanity units and storage
  • Ventilation and extraction systems
Service areaBexley · DA1, DA5, DA6 and DA7
Local authorityBexley Council
Part ofSouth East London (Outer London)
Typical homes1930s semi-detached and interwar suburban houses on generous plots
Also covered nearbyGreenwich and Bromley

The GS Renovation Difference in Bexley

Bexley homeowners choose GS Renovation because a bathroom that leaks is an expensive mistake, and we build ours to stay dry. Our own team handles the drainage, tanking, tiling, heating and electrics, so the waterproofing is never someone else's problem. With 30+ years fitting bathrooms into interwar semis across the borough, we deliver a room that looks right and performs for the long term.

  • Free, no-obligation quotations
  • Over 30 years of hands-on experience
  • Dedicated project management
  • Fully insured and guaranteed work
  • Building control and planning support
  • Clean, tidy and reliable tradespeople
30+ YearsExperience
Fully Insured& Guaranteed
500+ ProjectsCompleted
Building ControlCompliant
Free QuotesNo obligation
Reviews

Rated 4.9 / 5 by our clients

★★★★★ 4.9 average from 31 verified reviews on MyBuilder

★★★★★
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.
OscarCrofton Park, London · via MyBuilder
★★★★★
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.
KathWood Green, London · via MyBuilder
★★★★★
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!
Adil KhanWoolwich, London · via MyBuilder
Read all 31 reviews on MyBuilder

FAQ

Frequently Asked Questions about Bathroom Renovation Bexley

How much does bathroom renovation cost in Bexley?

The cost of bathroom renovation in Bexley depends on the size of the property, the specification and the scope of work. GS Renovation provides free, detailed and itemised quotations for every Bexley project. Call 07472 424 226 or email info@gsrenovationltd.co.uk for a no-obligation estimate. 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.

How long does bathroom renovation take in Bexley?

Timescales for bathroom renovation in Bexley 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.

Why choose GS Renovation for bathroom renovation in Bexley?

Because we manage every trade in-house, your Bexley project stays consistent and accountable from first fix to finish. Add transparent pricing, full insurance and real aftercare, and it is easy to see why Bexley clients recommend us.

Do I need building regulations for a bathroom in Bexley?

Yes. Bathroom electrics in Bexley 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.

Do you work on 1930s and interwar homes in Bexley?

Yes. A large share of Bexley'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.

Can you fit a wet room upstairs in my Bexley semi?

Yes. Upstairs wet rooms are very doable in Bexley's 1930s semis, but the timber suspended floor needs proper preparation. We reinforce the deck where needed, lay a fully bonded waterproof membrane, and set the floor falls so water drains correctly. Good ventilation and careful tanking around the shower area keep the room and the ceiling below completely dry. Underfloor heating is a popular addition.

Do you cover all of Bexley?

We cover the whole of Bexley and the DA1 area and the surrounding South East London. If you are nearby and not sure, just call 07472 424 226 and we will tell you straight away.

Every Service, One Team

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The same trusted team, 30+ years' hands-on experience and free, no-obligation quotes apply to every GS Renovation service in Bexley. Explore what else we do locally:

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Ready to Start Your Bexley Project?

Contact GS Renovation today for a free, no-obligation quote for bathroom renovation in Bexley.

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