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Bathroom Renovation Pinner

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

For over 30 years GS Renovation has renovated bathrooms across Pinner, in the bay-fronted Victorian and Edwardian terraces, period cottages and interwar semis of HA5. From a compact family bathroom to a tanked wet room or a loft en-suite, we handle the drainage, waterproofing, tiling, heating and ventilation as one job, so the room is watertight and built to last.

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

Wet rooms and en-suites in Pinner

Pinner's period homes rarely came with the bathrooms modern families want, so we often carve an en-suite out of a bedroom or turn the old rear closet-wing bathroom into a walk-in shower room. The key is getting the waterproofing right, we fully tank the walls and floor before tiling, then form proper falls to the drainage so water goes where it should. On solid timber floors we reinforce and level the deck so tiles do not crack or lift later.

Ventilation matters just as much in these older, less breathable houses. We fit adequate extraction to clear moisture and protect the plaster and timbers, and run new soil and waste connections to suit the existing drainage. Underfloor heating under tiled floors is a popular addition, warming the room without eating wall space. All the electrical work in the bathroom zones is installed to the wiring regulations and certified under building regulations.

Space-saving bathrooms in Pinner terraces

Bathrooms in Pinner terraces are often tight, squeezed into the closet wing or a boxroom, so clever planning earns its keep. Wall-hung basins and toilets, a walk-in shower instead of a bath, and a concealed cistern can transform how a small room feels and works. We set out the layout to make the most of every awkward corner and sloping wall, particularly in loft conversions where the pitch of the roof limits standing height.

We fit the full range, from traditional suites that suit a period cottage to sleek contemporary walk-in showers, matched to the age of the house. Tiling, lighting, heated towel rails and quality brassware finish the room. Working in an occupied Pinner home, we protect the landing and stairs, keep dust down and get you back to a working bathroom as quickly as the tanking and tiling allow, without cutting corners on the parts that stay hidden.

  • Complete bathroom design and planning
  • Walk-in showers and wet-room installation
  • Full plumbing, drainage and waterproofing (tanking)
  • Wall and floor tiling in stone, porcelain or mosaic
  • Underfloor heating and heated towel rails
Service areaPinner · HA5
Local authorityHarrow Council
Part ofNorth West London (Outer London)
Typical homesBay-fronted Victorian and Edwardian terraces with rear closet wings and side returns
Also covered nearbyStanmore and Harrow

Why Choose GS Renovation in Pinner

Pinner homeowners choose GS Renovation for bathrooms because the parts that matter most, the tanking, falls, drainage and ventilation, are the parts you never see, and getting them wrong is expensive. One team handles the plumbing, waterproofing, tiling, heating and electrics, all to building regulations. With 30-plus years in HA5's period homes, we know how to fit a proper bathroom into a tight, older space.

  • 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 Pinner

How much does bathroom renovation cost in Pinner?

We price each Pinner project individually, because the cost of bathroom renovation depends on far more than floor area. After a free survey you receive a clear written breakdown with no hidden extras. Call 07472 424 226 or email info@gsrenovationltd.co.uk. 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 Pinner?

We will give you an honest timescale for bathroom renovation in Pinner after surveying your home. Most projects run on a clear weekly programme, and we tell you up front about any lead times on materials or approvals.

Why choose GS Renovation for bathroom renovation in Pinner?

With more than three decades of hands-on trade experience behind us, GS Renovation is a trusted choice for bathroom renovation in Pinner. You get one accountable team, transparent pricing, fully insured tradespeople and genuine aftercare on every project.

Do I need building regulations for a bathroom in Pinner?

Yes. Bathroom electrics in Pinner 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 Victorian and Edwardian terraced homes in Pinner?

Yes. A large share of Pinner's homes are Victorian and Edwardian terraced properties, and we renovate them regularly. We plan each bathroom renovation around their particular characteristics, such as solid brick walls, rear closet wings, side returns and original period features, so the result suits the building and meets building control.

Can you fit a wet room into my small Pinner terrace bathroom?

Yes. Small bathrooms in Pinner terraces suit a walk-in wet room well, freeing up space by losing the bath and shower tray. The essential work is fully tanking the floor and walls, forming the right falls to the drain, and reinforcing timber floors so nothing flexes. We also make sure ventilation is adequate. No planning permission is needed, but the electrics and drainage follow building regulations.

Do you cover all of Pinner?

Absolutely. Our team works right across Pinner and the HA5 area and neighbouring parts of North West London. Get in touch on 07472 424 226 to check coverage for your address.

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 Pinner. Explore what else we do locally:

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Ready to Start Your Pinner Project?

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

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Call 07472 424 226