Greater London · England
Regrouting in Adelphi
Raking out old, cracked or stained grout and regrouting tiled walls and floors for Adelphi, backed by a 12-month guarantee. Call for a quick quote.
- Gaps where the shower grout has gone
- Grout in corners that has cracked
- Grout that’s cracking and breaking up
How we handle regrouting in Adelphi
A grout colour change can freshen a room without retiling. Light grout can go darker to hide marks, or the other way round. Just mention the colour you’d like when you ring 0345 464 0079 or email us. We work on bathroom wall tiles, tiled floors and bathroom floors, and people most often call us about greasy, stained grout behind the hob and a grout colour that no longer suits the room.
London homes include a lot of flats, conversions and mansion blocks, so a bathroom is often directly above a neighbour’s ceiling. In Adelphi, that’s a good reason to put tired sealant and grout right early.
A 12-month guarantee comes as standard, so you are not left on your own once the job is done.
- Place
- Adelphi (W1D, W1F, WC2H)
- Wider area
- Greater London
- Guarantee
- A year, on every job
- Quotes
- A clear price before work begins
- Call
- 0345 464 0079
- Updated
- 26 October 2026
The process
We work through the job in order: protection first, then preparation, sealing and a tidy-up. Typically it takes a few hours for a shower enclosure, longer for a whole room. For a job in Adelphi, parking and access are the things to plan: let us know about parking, the floor we will be working on and any lift or shared entrance.
- We check the tiles for any that are hollow or loose.
- We rake out the grout evenly, protecting the tile edges.
- The joints are vacuumed clean.
- We regrout the joints and clean the tile faces.
- We finish with silicone in the moving joints.
Preparing for the visit
- For indoor joints, keep the area dry beforehand if you can
- Mention any sign-in or site rules at work premises
- Clear items away from the joints we’re working on
Ask for a quote
To get a quote, phone 0345 464 0079 or email us and tell us where the job is and what the problem looks like. We’ll give you a clear quote before any work starts.
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What we are called out for in Adelphi
Grout is porous, so it soaks up water, soap and dirt. Over time it stains, softens and starts to crumble, especially in a shower that is used every day.
People generally contact us after spotting one of these:
- Cracked grout along the bath or tray
- Grout washed out of a shower
- Good tiles let down by tired grout
- Cracked or crumbling grout lines
Adelphi is in London, so parking needs planning: tell us about permits, visitor bays or off-street space when you book.
What your quote should include
- The length of the guarantee
- What the cure time is
- How hidden problems are handled
- What preparation is included
Adelphi homes and their sealant
London has hard water, which leaves limescale on sealant, grout and taps. 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.
Managing a site like St Clement Danes CofE Primary School? Then its toilets, changing areas and kitchens need their sealant renewed like any other building’s. If you let a flat or house near London Charing Cross station, clean grout and fresh sealant between tenancies make a bathroom look cared for again.
Adelphi is about 1 mile south-east of Marylebone, in Greater London. We carry out regrouting for homes and businesses in Adelphi, as part of our work across Greater London. Our area takes in 764 places across Greater London, from the larger towns to small villages.
Here we cover the W1D, W1F and WC2H postcode area for regrouting. That includes homes and businesses on York Road, Drury Lane and Maiden Lane and the roads around them. Being close to the A301 and A400, Adelphi is easy for our applicators to reach for regrouting. Other places close to Adelphi include Covent Garden (1 mile north), Charing Cross (1 mile south-west), Aldwych (1 mile north-east), Seven Dials (1 mile north-west) and West End (1 mile north-west). Within a short drive, we also cover Kensington (3 miles west), Walthamstow (7 miles north-east), Hampstead (4 miles north-west), Ruislip (13 miles west), Stockwell (3 miles south) and Orpington (13 miles south-east).
Local landmarks in Adelphi
Locally, jobs take us to homes and businesses close to The BFI Reuben Library, St Andrew's and St John's Church of England Primary School and London Nautical School and the streets around them. Nearby too are Victoria Embankment Gardens (under half a mile south) and The Theodore Bullfrog pub (within half a mile south-west). Adelphi has its own railway station: London Charing Cross station. Well-known places in the area include London Museum and Institute of Natural History (within half a mile north-east) and Montfichet's Tower (1 mile east). For a walk, there’s St. James's Park Lake and Barnsbury Wood.
Your questions about regrouting in Adelphi
Could a tired shower seal in my Adelphi flat affect the neighbours below?
Yes, and the first sign is often a stain on the ceiling below. A proper reseal before the leak starts is the easy fix.
I let a flat near London Charing Cross station. Can you help?
Yes, rental work is part of what we do. Just phone 0345 464 0079 or drop us an email and tell us about the property, and we will give you a clear quote.
Will you leave a mess?
Very little: the area around the joints is protected first, and we tidy up before we go.
Do I need to be at home?
Access is agreed with you when the job is booked. For inside work, that normally means someone being in.
Where do you work from?
Mr Mastic is based in Crawley. Our applicators cover Adelphi, along with the rest of our area.
Are you ARBOMaster approved?
Yes. Mr Mastic is an ARBOMaster approved applicator.
Do you work in Adelphi?
We do. Adelphi is part of the area we cover, and the service is the same as everywhere else.
Do you take out the old sealant first?
Yes. Sealing over the old bead is the commonest cause of early failure, and it’s something we never do.
Towns and villages near Adelphi
More services for Adelphi
What the job involves on each surface
Corners and edges
Internal corners move, so we seal them rather than grout them.
Bathroom floors
Grout on a floor is walked on as well as wetted. It wears and darkens over time.
DIY sealant or a professional job?
If you’ve already had a go yourself, that is fine. We cut it out and start again, so just mention it when you contact us.
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.
When it is not the sealant
It helps to know what we cannot do:
- Tiles that are chipped or split
- Leaks from pipes, valves or wastes (a plumber’s job)
- Tiles that have come away from the wall
If you’re not sure, just phone 0345 464 0079 or send us an email and we’ll give you a straight answer.
Where we work in Adelphi
- Shower walls
- Tiled floors
- Wet rooms
- Bathroom floors
- Bathroom wall tiles
- Kitchen splashbacks
How to look after the new joints
So the new joints stay in good condition:
- Stick to mild products for cleaning grout
- Do not use strong acidic cleaners on grout
- Wipe water off the walls when you are done
- Don’t ignore a tile that feels loose
Check the corner silicone now and then. Corners flex, so the sealant there will need renewing in time.
Once grout cracks, it tends to get worse. Water gets in behind and the tiles can start to loosen and early regrouting can avoid a much bigger job.
Why it’s worth doing now in Adelphi
Grouting over old grout rarely lasts. A thin skin on top tends to break off, taking any repair with it. Removing the old grout to an even depth lets the new grout key in properly. In older London homes, water behind a failed joint soaks into brick and timber without much sign, and once it shows in Adelphi, the repair is bigger than a sealant job.
Some things make a job bigger or smaller: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether we need extra access for height. We take all of that into account in your quote.
Why us?
- Approved under the ARBOMaster scheme
- 12-month guarantee on every job
- Old sealant always removed completely
- Trusted Arbo and Everbuild sealants