Greater London · England
Hither Green Regrouting
Specialist regrouting for Hither Green: the right sealant, proper preparation and a neat finish. Call for a quick quote.
- Discoloured grout on otherwise sound tiles
- Floor grout that will not come clean
- Cracked or crumbling grout lines
How we handle regrouting in Hither Green
Before any work starts, the tiles are checked. If any tiles are loose or sound hollow, we tell you, because regrouting will not fix what’s behind them. Where the tiles are sound, regrouting gives the area a new lease of life. We work on bathroom wall tiles, kitchen splashbacks and bathroom floors, and common reasons people get in touch are cracked grout along the bath or tray and a grout colour that no longer suits the room.
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.
The work is guaranteed for twelve months. If there’s a problem with our work within the year, let us know and we’ll sort it.
- Place
- Hither Green (SE13, SE12, SE6)
- Region
- Greater London
- Cover
- One year on every job
- Quote
- Quoted before any work starts
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
Signs you need regrouting in Hither Green
Poor ventilation keeps grout damp, giving mould a place to grow. When black spots keep returning, the mould has generally got into the grout.
Signs it’s time to call us include:
- Dirty, worn grout on a tiled floor
- Cracked or crumbling grout lines
- Stained grout that cleaning won’t shift
- Grout washed out of a shower
For site and facilities teams at buildings such as Brindishe Manor School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
What to look for in a quote
- How long to leave it before use
- What guarantee comes with the work
- Who does the work, and how experienced they are
- Whether you can choose the colour
Why it’s worth doing now in Hither Green
Grout pens and paint-on colourants only cover the surface. They do not fill cracks or stop water and stains often come back through. A proper regrout puts new grout in the joint. In a flat in Hither Green, 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.
No two jobs are quite the same, so each one gets its own quote. Size, access and the product the joint needs all play a part.
Why us?
- We never seal over old sealant
- Full insurance on every job
- 20+ years of sealant experience
- Anti-fungal silicone where joints get wet
See our cost guide or what customers say.
Surface by surface
Shower walls
Most regrouting jobs include a shower. Cracked or missing grout here lets water behind the tiles.
Wet rooms
Wet rooms have water across the floor, so sound grout really matters. We check the tiles first.
Landlords, agents and businesses in Hither Green
Whether it’s one flat or a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
Hotels need rooms back in use, so the work can be planned room by room around your bookings where we can. We’ve worked in hotels as well as homes and businesses.
Your questions about regrouting in Hither Green
Is parking a problem for a job in Hither Green?
London parking needs a little planning, so let us know about permits, bays or a driveway when you book. The visit is then planned around what’s available.
I let a flat near Hither Green station. Can you help?
Yes, rental work is part of what we do. Just ring 0345 464 0079 or send us an email and tell us about the property, and we’ll send you a clear quote.
Where is Mr Mastic based?
Our base is in Crawley, West Sussex, and we work across South East England, London and Scotland.
Do you guarantee regrouting?
Every job comes with our one-year guarantee, and we’re fully insured.
Do you have insurance?
Yes. We are fully insured, and we can confirm the details when we quote.
Can you change the grout colour?
It can. With the old grout removed, the new colour fills the whole joint, not just the surface.
Will there be a smell?
There can be a smell while the sealant cures, but it fades. Ventilation helps.
Can new sealant go over the old?
No. Fresh sealant doesn’t stick to old sealant, and anything trapped underneath, including mould and water, stays there. We remove it all first.
How to look after the new joints
Once the sealant has cured, a few habits help it last:
- Open a window or run the fan to clear steam
- Have loose tiles looked at early
- Stick to mild products for cleaning grout
- Avoid neat bleach and strong acid descalers on grout
Check the corner silicone now and then. It’s the part that moves, so the sealant there will need renewing in time.
Tiles can come away if failed grout is left. Once that happens, regrouting won’t fix it, so it’s worth acting early.
How we quote for regrouting
Your quote is based on your job. We take into account:
- Whether old sealant or filler has to be cut out
- How many areas need sealing
- Access and height
- The product the joint needs
A few things move the cost up or down: how much old sealant there is and how stubborn it is, any mould to treat, and whether we need extra access for height. We take all of that into account in your quote.
Asking for a quote
You do not need to know the technical terms. It helps if you can tell us:
- Any access issues, like height or stairs
- Roughly how big the job is
- Whether it has been sealed before
- The problem you’ve noticed
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and email photos if that is easy.
Regrouting in Hither Green: local notes
In a London flat, water from a failed bath or shower seal can reach the neighbours below, which is why it’s worth fixing early. London has hard water, which leaves limescale on sealant, grout and taps.
If you live in an older home near Church of St Swithun, walls and floors in older homes can move, and sealant and grout show it first. Rented homes near Hither Green station change hands often, and clean grout and fresh sealant between tenancies make a bathroom look cared for again.
Hither Green is about 2 miles south-east of New Cross, in Greater London. Jobs in Hither Green get the same care as everywhere else we work: old sealant removed completely, careful preparation and a one-year guarantee. Our Greater London coverage runs to 764 places, Hither Green among them.
Postcode districts we cover here for regrouting: SE13, SE12 and SE6. We cover properties on Old Road, Manor Lane and Pascoe Road and the roads around them. If you are just outside Hither Green, we cover Lee (1 mile east), Ladywell (1 mile west), Lewisham (1 mile north-west), Catford (1 mile south-west) and Horn Park (1 mile east). Larger places within reach include London (5 miles north-west), City of Westminster (8 miles north-west), Marylebone (8 miles north-west), Kensington (9 miles west), St Pancras (7 miles north-west) and Shoreditch (6 miles north-west).
What’s near Hither Green
In Hither Green, that means homes and buildings near International Academy of Greenwich, The Edmund Halley pub and Manor House Gardens and the streets around them. There’s a railway station in Hither Green itself: Hither Green station. A little further out are Lewisham Shopping Centre (0.9 miles north-west) and University Hospital Lewisham (0.7 miles west). For a walk, there’s Brookmill Road Local Nature Reserve and Summer Hill.
Other services in Hither Green
How it works
When we arrive, we start by going over the job with you, so you know exactly what we are doing. Surfaces next to the work are protected before any work begins. The work usually takes a few hours for a shower enclosure, longer for a whole room. For a job in Hither Green, parking and access are the things to plan: tell us about permits, visitor bays or off-street space, which floor we are working on and whether there’s a lift.
- We check the tiles are sound and flag any that are loose or hollow.
- We rake out the old grout to an even depth, taking care of the tile edges.
- The joints are vacuumed and cleaned.
- We fill the joints with new grout, then clean the tiles.
- We reseal the internal corners and edges with silicone.
Before we arrive
- Mention any parking rules near the property
- Let us know if you’ve seen damp or leaks
- Mention if the joints have been sealed before
Ask for a quote
For regrouting in Hither Green, phone 0345 464 0079 or drop us an email. A short description of the job and where it is helps us quote, and we’ll agree the price before any work begins.