Greater London · England

Regrouting in Barnes, Greater London

Regrouting for Barnes, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.

  • Kitchen splashback grout stained by grease
  • Good tiles let down by tired grout
  • Grout that’s cracking and breaking up

Regrouting in Barnes

What the job involves on each surface

Corners and edges

Where tiles meet a bath, tray or worktop, the joint is sealed. Grout there would crack.

Kitchen splashbacks

A splashback can be regrouted without touching the worktop. The worktop edge is finished with silicone.

How we handle regrouting in Barnes

Grout fills the gaps between tiles, and sealant is what goes along the bath, tray or worktop. When grout cracks or washes out, water has a way in behind the tiling. We rake it out and replace it and renew the silicone at the edges. We work on wet rooms, bathroom floors and shower walls, and common reasons people get in touch are old grout in a dated colour and good tiles let down by tired grout.

Much of London’s older housing is Victorian and Edwardian terraces, many of them now split into flats, with bathrooms fitted into whatever space was available. A compact bathroom that steams up every day is hard on silicone and grout.

Every job comes with a 12-month guarantee.

Location
Barnes (SW13, SW15, SW14)
Wider area
Greater London
Cover
One year on every job
Price
Quoted before any work starts
Call
0345 464 0079
Page updated
26 October 2026
Mr Mastic applicator smiling as he applies silicone to the corner of a bath

Landlord and commercial work in Barnes

In hotels, rooms out of use cost money, so the work can be planned room by room. Hotel work is part of what we do, alongside homes and businesses.

Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.

Looking after it afterwards

Good habits help new joints last longer. Our tips:

  • Use a squeegee on the tiles after showering
  • Give the walls a quick rinse after use
  • Stick to mild products for cleaning grout
  • Keep an eye on the silicone along the edges

If a tile starts to feel loose, get it looked at early. A loose tile cracks the grout around it and open a path for water.

Stains that won’t clean are a sign the grout is breaking down. Regrouting at this stage is straightforward while the tiles are still sound.

Common questions in Barnes

Can parking be tricky for a visit in Barnes?

In much of London, parking needs planning: a visitor permit or a bay close to the door helps a lot, so mention what’s available when you book.

Can worn sealant in a flat in Barnes cause a leak downstairs?

Yes, and the first sign is often a stain on the ceiling below. Cutting out the old sealant and laying a new bead early stops it getting that far.

Will regrouting fix loose tiles?

Regrouting will not fix loose tiles. We check the tiles first and tell you if any are loose or hollow so you know where you stand.

Should I try DIY first?

You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.

What does regrouting cost?

There’s no set price, as it depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.

Should corners be grouted or sealed?

Silicone. Grout is for the joints between tiles, while corners and edges need a joint that can move.

Can landlords and businesses book you?

Yes. Domestic, commercial and hotel work are all part of what we do, and we’re fully insured.

Is it OK to seal over old sealant?

No, and we never do. It may look fine at first, but the new bead soon lifts. The old sealant has to come out completely.

Why deal with it now?

Regrouting won’t help where tiles have come away. We point that out first so you know what’s involved. On sound tiles, regrouting avoids the upheaval of a retile. In a flat in Barnes, failed sealant seldom stays inside your own four walls: water can reach the neighbours below, and gaps in fire-rated joints affect the whole building.

Leaving a failed joint normally makes the job bigger, not smaller. If you are not sure whether it needs doing, phone 0345 464 0079 or drop us an email for an honest opinion and a quote.

Why us?

  • A 12-month guarantee on all work
  • Experience in homes, commercial sites and hotels
  • Sanitary silicone with an anti-fungal additive in wet areas
  • 4.9 on Google from 180+ five-star reviews

Take a look at what affects the cost or what customers say.

What we are called out for in Barnes

A poor original job is a common cause. If it was mixed too wet or not pressed in firmly tends to wash out early.

It’s worth asking for a quote if you see:

  • Grout that’s cracking and breaking up
  • Shower grout that has worn away
  • Floor grout that has worn and darkened
  • Greasy, stained grout behind the hob

For landlords with property near Barnes Bridge station, stained grout drags a rental down, and regrouting between lets puts that right.

What to look for in a quote

  • How long to leave it before use
  • Which sealant they’ll use, and why
  • What preparation is included
  • Are they insured?

10 questions to ask before booking

Regrouting in Barnes: local notes

London has a lot of flats and conversions, and a failed shower or bath seal in one can show up on the ceiling below, so tired sealant is best dealt with early. London’s water is hard, which leaves limescale on sealant, grout and taps, and it has to be cleaned off before new sealant goes in.

For an older house near a landmark such as Barnes Methodist Church, older homes can move a little, which is hard on rigid grout and tired sealant. If you look after a building such as St Osmund's Catholic Primary School, we reseal washrooms and kitchens in schools and businesses as well as homes.

Barnes is about 2 miles west of Fulham, in Greater London. If you need regrouting in Barnes, please ring 0345 464 0079 or email us for a quick quote. We’re based in Crawley and cover Greater London, Barnes included. Across Greater London, we cover 764 places, and Barnes is one of them. We also work in London, about 7 miles from Barnes.

Jobs for regrouting in SW13, SW15 and SW14 works the same way as everywhere else we cover. Whether your property is on Church Road, Station Road and Barnes High Street or a nearby road, we can help. Barnes sits on or near the A306 and B349, which makes travel easy. We also cover the places around Barnes: Old Chiswick (1 mile north), Turnham Green (1 mile north-west), Mortlake (1 mile south-west), East Sheen (1 mile south-west) and Putney (1 mile south-east). Within a short drive, we also cover London (7 miles east), City of Westminster (5 miles north-east), Marylebone (5 miles north-east), Kensington (3 miles north-east), St Pancras (7 miles north-east) and Shoreditch (8 miles north-east).

What’s near Barnes

Around Barnes, our work takes us to homes and buildings near Chiswick School, Sun Inn and Barn Elms, among other places. Nearby too are Polish Library POSK in London (1.4 miles north) and The Harrodian School (0.6 miles north). There’s a railway station in Barnes itself: Barnes Bridge station. Well-known places in the area include Barnes Hospital (0.7 miles south-west) and Putney Exchange (1.4 miles south-east). Green spaces nearby include Richmond Hill and Kew Gardens Lake.

Map of Barnes © OpenStreetMap contributors

How it works

There isn’t much for you to do on the day. Point us to the joints and we will get on with it. The work itself takes anything from a few hours to a full day, depending on the area, including the tidy-up. In Barnes, flats, stairs and shared entrances are part of the routine. Mention any building rules, key holders or managing agents when you book.

  1. First, we check for loose or hollow tiles and point out any we find.
  2. Old grout is raked out to a consistent depth without chipping the tiles.
  3. The joints are vacuumed and cleaned.
  4. Fresh grout goes into the joints and the tile faces are wiped clean.
  5. The corners and edges get new silicone, because grout there would crack.

Getting ready for the visit

  • Keep children and pets away from the work area
  • Move anything stored near the joints
  • Tell us if parking is tricky

How to get a quote

Want a quote for regrouting? Please call 0345 464 0079 or drop us an email with a few details. You’ll know what we plan to do, and what it will cost, before any work begins.

Ask for a quote

Related advice

What affects the cost of regrouting

We quote each job individually. This is what makes a difference:

  • When we can work, for business premises
  • The amount of work
  • The type of sealant required
  • How much old sealant there is and how hard it is to remove

Instead of a standard rate, we look at what your job involves: the amount of work, the old material and the access. The price is agreed before we begin.

Asking for a quote

Before you ask for a quote, have a think about:

  • The type of property
  • Any previous sealing or DIY work
  • Where the property is
  • Roughly how big the job is

Call for a quick quote, or email us if that’s easier. Tell us about the joints that need doing and we’ll explain what’s involved before giving you a price.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job