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Bathroom Renovation Deptford

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

GS Renovation creates bathrooms, en-suites and wet rooms across Deptford, working within the Georgian and Regency townhouses and converted warehouses of SE8. With more than 30 years of experience, we handle the waterproofing, drainage, tiling and heating in-house, making the most of the often awkward spaces found in the borough's period homes.

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

Waterproofing and wet rooms in Deptford

A lasting bathroom starts with what you cannot see. In Deptford's older houses, with their timber floors and solid walls, proper tanking is essential before a single tile goes down. We fully waterproof the shower zone or the whole wet room, bond the membrane to the substrate, and lay falls that drain cleanly so water never sits or tracks into the structure below. This protects both the finish and the period fabric of the house.

Walk-in showers and level-access wet rooms are popular in these homes, but they demand careful drainage and ventilation. We set the waste and gradients correctly, fit extraction that clears moisture from rooms that often have only small windows, and tile with slip-resistant finishes. Underfloor heating warms cold solid floors and dries the space between uses, which suits the higher ceilings and cooler rooms typical of Deptford's Georgian and Regency townhouses.

En-suites and space-saving layouts in SE8

Fitting a second bathroom or an en-suite into a period Deptford townhouse usually means finding space where none obviously exists, in a box room, a wide landing or a chimney recess. We plan compact layouts that still feel generous, choosing wall-hung sanitaryware, concealed cisterns and corner or walk-in showers to free up floor area. Getting drainage to these new positions is part of the challenge, and we route it discreetly within the existing structure.

In warehouse conversions and leasehold flats around SE8, sound insulation between units and the building's own rules shape what is possible, and we work within any freeholder or managing-agent requirements. Bathroom electrics are notifiable under building regulations, so all wiring near water is installed and certified to the correct zones. We coordinate the plumbing, tiling, heating and ventilation together, delivering a finished, watertight room built to last.

  • Underfloor heating and heated towel rails
  • Freestanding and built-in bath installation
  • Bespoke vanity units and storage
  • Ventilation and extraction systems
  • Complete bathroom design and planning
Service areaDeptford · SE8
Local authorityLewisham Council
Part ofSouth East London (Inner London)
Typical homesGeorgian and Regency townhouses, many listed or within conservation areas
Also covered nearbyCatford, New Cross, Forest Hill and Lewisham

Why Deptford Homeowners Choose GS Renovation

Deptford homeowners choose GS Renovation because we get the hidden work right, the tanking, drainage and ventilation that decide whether a bathroom lasts. We are skilled at squeezing practical en-suites and wet rooms into awkward period spaces, we respect the fabric of listed and conservation-area homes, and more than 30 years across Lewisham back every installation.

  • 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 Deptford

How much does bathroom renovation cost in Deptford?

The cost of bathroom renovation in Deptford depends on the size of the property, the specification and the scope of work. GS Renovation provides free, detailed and itemised quotations for every Deptford 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 Deptford?

A straightforward Deptford project can be done in a couple of weeks, while a larger bathroom renovation with structural work runs longer. We set out a realistic, stage-by-stage programme before we begin so there are no surprises.

Why choose GS Renovation for bathroom renovation in Deptford?

GS Renovation knows Deptford's homes and how to renovate them properly. We handle the structure, the services and the finishes, deal with building control for you, and leave you with work that is certified, guaranteed and built to last.

Do I need building regulations for a bathroom in Deptford?

Yes. Bathroom electrics in Deptford 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 period, Georgian and listed homes in Deptford?

Yes. A large share of Deptford's homes are period, Georgian and listed properties, and we renovate them regularly. We plan each bathroom renovation around their particular characteristics, such as conservation and listed-building rules, solid walls and original period features, so the result suits the building and meets building control.

Can you fit an en-suite into my period Deptford townhouse?

Usually yes. We regularly add en-suites and second bathrooms to Georgian and Regency houses in Deptford, using box rooms, wide landings or chimney recesses. Space-saving wall-hung fittings and walk-in showers make the most of a tight footprint. The main work is routing drainage to the new position and tanking properly, both of which we handle in-house, with electrics certified under building regulations.

Do you cover all of Deptford?

We cover the whole of Deptford and the SE8 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 Deptford. Explore what else we do locally:

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Ready to Start Your Deptford Project?

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

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Call 07472 424 226