Greater London · England

Regrouting in Summerstown

Raking out old, cracked or stained grout and regrouting tiled walls and floors for homes and businesses in Summerstown and across Greater London. ARBOMaster approved applicators, fully insured, with a one-year guarantee.

  • Floor grout that has worn and darkened
  • Shower grout that has worn away
  • Crumbling grout between the tiles

Regrouting in Summerstown

About our regrouting in Summerstown

We check the tiles before any grout comes out. Loose or hollow tiles are pointed out first, because regrouting won’t fix what’s behind them. Where the tiles are sound, regrouting gives the area a new lease of life. We work on tiled floors, kitchen splashbacks and bathroom wall tiles, and the jobs we see most are corners filled with grout instead of silicone and greasy, stained grout behind the hob.

Hard London water leaves limescale on sealant, grout and taps alike. For a bathroom or kitchen in Summerstown, getting the joints right keeps water where it belongs and the room looking clean.

You’re covered for a year from the day we finish. If anything is not right with it, call 0345 464 0079 or drop us an email.

Location
Summerstown (SW17, SW18, SW19)
Wider area
Greater London
Cover
12 months on all our work
Quotes
A clear quote up front
Telephone
0345 464 0079
Last updated
26 October 2026
Silicone being applied where a shower enclosure meets beige wall tiles

Signs you need regrouting in Summerstown

Grout is porous, so water, soap and grime soak into it. Over time it stains, softens and starts to crumble and showers that get daily use suffer most.

The most common problems we see are:

  • Greasy, stained grout behind the hob
  • Old grout in a dated colour
  • Grout stained black or orange that will not clean
  • Corners filled with grout instead of silicone

Rented homes near Earlsfield station change hands often, and stained grout drags a rental down, and regrouting between lets puts that right.

Before you book anyone

  • How the colour is chosen
  • What product goes in the joint
  • Whether all the old sealant comes out first
  • Whether VAT is included

How to choose a mastic man

Your questions about regrouting in Summerstown

Do you work for landlords with property near Earlsfield station?

Yes, rental work is part of what we do. Just ring 0345 464 0079 or drop us an email and tell us about the property, and we will give you a clear quote.

Is parking an issue for regrouting in Summerstown?

London parking needs a little planning, so let us know about permits, bays or a driveway when you book. That way the visit can be planned around it.

Can new sealant go over the old?

No, it will not last. It may look fine at first, but the new layer lifts away from the old one. Removing the old sealant completely is the only lasting way.

Do the sealants smell?

It depends on the product. Some products have a noticeable smell, others very little, and any smell fades as they cure.

Do you remove the old sealant?

Yes. We cut out all the old sealant and clean the joint.

How do I get a quote for regrouting in Summerstown?

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?

Flexible sealant. Grout belongs between the tiles and moving joints need sealant.

Is it possible to regrout only the shower area?

Yes. Many jobs are just the shower walls, or the area where the grout has gone.

Honest limits

It helps to know what we can’t do too:

  • A structure that flexes behind the tiles
  • Tiles that have come away from the wall
  • A leaking wet room membrane

If in doubt, ring 0345 464 0079 or send us an email and we’ll say what we think.

Joints and surfaces we work on

  • Bathroom floors
  • Wet rooms
  • Bathroom wall tiles
  • Shower walls
  • Kitchen splashbacks
  • Tiled floors

DIY sealant or a professional job?

Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.

The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, then guaranteed for a year.

Landlord and commercial work in Summerstown

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

From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.

Regrouting in Summerstown: 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, which is why it’s worth fixing early. London has hard water, which leaves limescale on sealant, grout and taps.

As a London address, Summerstown can be tricky for parking: tell us about permits, visitor bays or off-street space when you book. For site and facilities teams at buildings such as Burntwood School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s.

Summerstown is about 1 mile north-east of Wimbledon, in Greater London. We provide regrouting to homeowners, landlords and businesses in Summerstown and nearby, as part of our work across Greater London. Our Greater London coverage runs to 764 places, Summerstown among them. For nearby work, see our London page.

Here we cover the SW17, SW18 and SW19 postcode area for regrouting. If you need regrouting at a property on Weir Road, Acuba Road and Mount Road or anywhere close by, our applicators can take on the job. Summerstown sits on or near the A218, so getting to you is simple. If you are just outside Summerstown, we cover Earlsfield (1 mile north), Southfields (1 mile north), Tooting Bec (1 mile south-east), Tooting (1 mile south-east) and South Wimbledon (1 mile south-west). We also work in nearby towns such as London (6 miles north-east), City of Westminster (6 miles north), Marylebone (6 miles north), Kensington (5 miles north), St Pancras (7 miles north-east) and Shoreditch (8 miles north-east).

Near you in Summerstown

Typical jobs here are in homes near Hillcroft School, Leather Bottle pub and King George's Park and the streets around them. Summerstown’s nearest station is Earlsfield station, about 0.5 miles north of the centre. Well-known places in the area include Southside Wandsworth (1.4 miles north) and St George's Hospital (0.7 miles south-east). Open spaces near Summerstown include Wandle Meadow Nature Park and Battersea Park Lake.

Map of Summerstown © OpenStreetMap contributors

How to look after the new joints

Looking after new joints is easy:

  • Use gentle cleaners on grout
  • Skip wire brushes and scourers
  • Wipe or squeegee the shower walls
  • Check the corner silicone every few months

Check the corner silicone now and then. It’s the part that moves, so the sealant there will need renewing in time, long before the grout does.

Fixing grout early is a small job. Left, the same problem can let water through, so get it looked at when you notice it.

Why act early in Summerstown

If tiles are loose, regrouting alone is not the answer. 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 Summerstown, failed sealant seldom stays inside your own four walls: water from a shower or window joint can reach the flat below, and gaps in fire-stopping matter to everyone in the building.

Some things make a job bigger or smaller: the old material and how easily it comes out, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.

Why choose Mr Mastic in Summerstown

  • Arbo and Everbuild products
  • We leave the area clean and tidy
  • We are fully insured
  • Sanitary silicone with an anti-fungal additive in wet areas

Take a look at how sealant jobs are priced and our reviews.

How it works

We keep the work tidy and contained to the area we are working on, so you can get on with your day. Expect the work to take a few hours for a shower enclosure, longer for a whole room, and we explain the cure time before we leave. In Summerstown, as in most of London, parking needs a little planning. A visitor permit or a nearby bay makes the visit run more smoothly.

  1. We agree the area to be regrouted and point out any loose tiles.
  2. We remove the old grout carefully.
  3. The joints are cleaned out and vacuumed.
  4. We grout the joints and wipe the tiles clean.
  5. We renew the silicone at the corners and edges.

Getting ready for the visit

  • Where the joints are inside, avoid wetting them before we arrive
  • Tell us if parking is tricky
  • Keep children and pets away from the work area

Getting a quote

There’s no standard price list, because every job is different. Instead, your job gets its own clear quote. To get started, phone 0345 464 0079 or drop us an email.

Get a quick quote

Related advice

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