Greater London · England

Regrouting in Kenton, Greater London

Our applicators work in Kenton on raking out old, cracked or stained grout and regrouting tiled walls and floors. Old sealant removed completely, joints prepared properly and a one-year guarantee.

  • Grout that is cracking and breaking up
  • Grout that stays dark however much it’s cleaned
  • Grout that makes sound tiles look old

Regrouting for Kenton homes and businesses

Kenton questions

Is parking a problem for a job in Kenton?

It can be, so it helps to tell us about permits, visitor bays or off-street space when you book. That way the visit can be planned around it.

Could a tired shower seal in my Kenton flat affect the neighbours below?

Yes. In a flat, water from a failed bath or shower seal has only one way to go, and that’s down. A proper reseal before the leak starts is the easy fix.

Do you remove the old sealant?

Always. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.

How long will you be here?

That depends on how much there is to do, but as a guide it takes anything from a few hours to a full day, depending on the area. We’ll tell you when we quote.

Should I try DIY first?

For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. Most DIY failures come from sealing over old material, wet joints or too much sealant.

What sealant do you use?

It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.

Can you regrout if a few tiles are loose?

Loose or hollow tiles are a sign of a problem behind them. Regrouting alone is not the answer and we will say so before going ahead.

Do you come to Kenton?

Yes, we do. Kenton is part of the area we cover, and the service is the same as everywhere else.

Regrouting for homes and businesses in Kenton

When grout stays dark however much you clean it, the stain is often in the grout itself. Replacing it is the lasting answer, and it’s a chance to change the colour too. Common call-outs are for cracked or crumbling grout lines and grout in corners that has cracked, on wet rooms, tiled floors and bathroom wall tiles.

In much of London, period terraces have been converted into flats over the years, with bathrooms fitted into whatever space was available. Small, steamy rooms are where mould gets into sealant and grout fastest.

Our work is backed for twelve months, in Kenton and everywhere else we cover.

Place
Kenton (HA3, HA7, HA1)
Wider area
Greater London
Cover
12 months on all our work
Quote
A clear price before work begins
Telephone
0345 464 0079
Updated
26 October 2026
Mr Mastic applicator kneeling beside a white bath, sealing the joint where the bath meets beige wall tiles

What the job involves on each surface

Shower walls

Most regrouting jobs include a shower. Gaps here let water get behind the tiling.

Bathroom floors

New floor grout makes a big difference to how a bathroom looks. The edges where floor meets wall or bath get silicone.

DIY sealant or a professional job?

Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.

The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. All the old material has to come out first.

When to call us in Kenton

Most grout is porous, so water, soap and grime soak into it. Given time, it discolours and begins to break down, especially in a shower that’s used every day.

The problems people generally mention when they call are:

  • Discoloured grout on otherwise sound tiles
  • Old grout in a dated colour
  • Greasy, stained grout behind the hob
  • Dirty, worn grout on a tiled floor

If you live in an older home near Church of St Mary, older homes can move a little, which is hard on rigid grout and tired sealant.

Comparing quotes

  • The length of the guarantee
  • What product goes in the joint
  • Whether VAT is included
  • Whether all the old sealant comes out first

Choosing a sealant specialist

What affects the quote in Kenton

We quote each job individually. These are the things that affect it:

  • Any mould that needs treating
  • Access and height
  • The old material and how stubborn it is
  • How many rooms, windows or areas are involved

Homes and businesses are quoted the same way: the amount of work, the access and the products needed, along with when we can work on site. Call for a quick quote and we’ll explain what it covers.

Helping us quote

What to tell us when you ask for a quote:

  • Photos by email, if that’s easy
  • Access, such as stairs, a lift or height
  • Where the job is, and your postcode
  • How many joints, rooms or windows are involved

Asking for a quote is easy: tell us what needs doing and where, and roughly how big it is. A few photos by email make the job easier to understand, and we’ll come back to you with a quote.

Regrouting around Kenton

In a London flat, water from a failed bath or shower seal can reach the neighbours below, so tired sealant is best dealt with early. London’s water is hard, so limescale builds up on sealant, grout and fittings.

For landlords with property near Kenton station, a regrout while the flat is empty is quicker than working around a tenant. Managing a site like St Gregory's Catholic Science College? Then we reseal washrooms and kitchens in schools and businesses as well as homes.

Kenton is about 2 miles south of Stanmore, in Greater London. We provide regrouting to homes and businesses in Kenton, as part of our work across Greater London. Kenton is one of 764 places in Greater London we cover for regrouting. We also work in London, about 11 miles from Kenton.

Postcode districts we cover here for regrouting: HA3, HA7 and HA1. Regrouting is available to properties on Retreat Close, Kenton Road and Woodgrange Avenue and the roads around them. With the A4006 close by, Kenton is easy for our applicators to reach for regrouting. Other places close to Kenton include South Kenton (1 mile south), Northwick Park (1 mile south-west), Greenhill (1 mile west), Wealdstone (1 mile north-west) and Harrow on the Hill (2 miles south-west). Larger places within reach include London (11 miles south-east), City of Westminster (8 miles south-east), Marylebone (8 miles south-east), Kensington (7 miles south-east), St Pancras (9 miles south-east) and Shoreditch (11 miles south-east).

What’s near Kenton

Typical jobs here are in homes near Uxendon Manor Primary School, The New Moon pub and Preston Park and the streets around them. Kenton’s nearest station is Kenton station, roughly 0.5 miles south-west. Nearby you’ll also find St. Anns (1.3 miles west) and Hilfield Castle (4.9 miles north). For a walk, there’s Masons Field and Northala Fields.

Map of Kenton © OpenStreetMap contributors

Keeping the joints in good condition

Aftercare is simple:

  • Skip wire brushes and scourers
  • Wipe or squeegee the shower walls
  • Keep harsh bleach and acid cleaners off the grout
  • Open a window or run the fan to clear steam

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

Small problems with grout are quick to put right. Left, the same problem can let water through so it’s worth dealing with as soon as you spot it.

Leave it or put it right?

Bleach can lighten stained grout for a while, but stains and mould that have soaked in tend to return. New grout, with silicone in the corners, deals with the cause. In a London flat, a failed joint rarely stays your problem alone: 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: how much old sealant there is and how stubborn it is, any mould to treat, and whether we need extra access for height. Your quote takes all of that into account.

Why Kenton clients choose us

  • 20+ years of sealant experience
  • Rated 4.9 stars on Google
  • Approved under the ARBOMaster scheme
  • Old sealant always removed completely

Take a look at our cost guide and customer reviews.

How it works

There is not much for you to do on the day. Point us to the joints and we’ll get on with it. The job generally takes anything from a few hours to a full day, depending on the area from start to finish. For a job in Kenton, parking and access are the things to plan: let us know about parking, the floor we’ll be working on and any lift or shared entrance.

  1. We check the tiles for any that are hollow or loose.
  2. We rake out the grout evenly, protecting the tile edges.
  3. We vacuum the joints so the new grout bonds.
  4. We regrout the joints and clean the tile faces.
  5. Silicone goes into the corners and along the edges.

Preparing for the visit

  • Tell us about any water getting in
  • Let us know about stairs, lifts or work at height
  • Mention any parking rules near the property

Getting a quote

The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is, and email photos if that’s easy.

Get a price

Read more

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