Greater London · England
Bathroom & kitchen resealing in Maze Hill, Greater London
Bath, shower, basin, wet room, worktop and sink resealing in Maze Hill, with a one-year guarantee on every job. Ask us for a quote.
- Water getting behind the kitchen upstand
- Mouldy sealant that has gone black
- Two layers of silicone, both failing
Bathroom resealing for homes and businesses in Maze Hill
Homes in Maze Hill have the same weak spots as anywhere else: bath edges, tray joints, basin backs and kitchen upstands. Every joint is cut out, cleaned and left dry before it’s resealed. If you have water getting behind the bath panel and splits where the tray meets the wall, we can put it right.
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. Small, steamy rooms are where mould gets into sealant and grout fastest, and homes in Maze Hill are no different.
The work is covered for a year after we finish. If there’s a problem with it, please phone 0345 464 0079 or send us an email.
- Location
- Maze Hill (SE10, SE3, E14)
- Wider area
- Greater London
- Cover
- A year, on every job
- Price
- Quoted before any work starts
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Why deal with it now?
Sorting it now is quick: it takes a couple of hours for a single bath or shower. Wait for a leak and you may be looking at panels off, drying out and redecorating too. Converted houses in London often have a bathroom above someone else’s living room, and a slow leak from a failed seal can end up in the flat below. Dealing with it early is far simpler for homes in Maze Hill.
Doing several joints on one visit generally makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. We’ll give you a clear quote for the lot.
Why us?
- We leave the area clean and tidy
- Approved under the ARBOMaster scheme
- Domestic, commercial and hotel work
- White, clear, grey or another colour, product permitting
See what affects the cost or our reviews.
What we can’t put right
Before booking, it’s worth knowing the limits:
- A bath or tray that moves because it isn’t properly supported
- A tray or bath that is cracked through
- Cracked or missing grout between tiles (that is regrouting)
If you are not sure, just phone 0345 464 0079 or drop us an email and we’ll give you a straight answer.
What we seal
- Shower trays & enclosures
- Wet rooms
- Baths
- Sinks & splashbacks
- Basins & vanity units
- Kitchen worktops & upstands
Maze Hill homes and their sealant
London’s water is hard, so limescale builds up on sealant, grout and fittings. 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.
Maze Hill is in London, so parking needs planning: let us know about parking bays, permits or a driveway. For an older house near a landmark such as Christ Church, bathrooms in older houses have often been refitted more than once, with sealant laid over sealant.
Maze Hill is about 1 mile north-east of Greenwich, in Greater London. Anywhere in SE10, we cover bathroom resealing for homes and businesses. Our Greater London coverage runs to 764 places, Maze Hill among them.
Work in SE10, SE3 and E14 works the same way as everywhere else we cover. If you need bathroom resealing at a property on Webb Road, The Avenue and Hardy Road or a nearby road, we can help. We also cover the places around Maze Hill: Greenwich (1 mile south-west), Vanbrugh Park Estate (1 mile south-east), Westcombe Park (1 mile east), Blackheath (1 mile south) and Isle of Dogs (1 mile north-west). Further out, we also cover London (4 miles west), City of Westminster (7 miles west), Marylebone (7 miles west), Kensington (9 miles west), St Pancras (6 miles north-west) and Shoreditch (5 miles north-west).
Near you in Maze Hill
In Maze Hill, that means homes and buildings near Wildwood Montessori School, East Greenwich Pleasaunce and Meridian Primary School. There’s a railway station in Maze Hill itself: Maze Hill station. A little further out are Lewisham Shopping Centre (1.5 miles south-west) and Greenwich District Hospital (under half a mile north-east). Open spaces near Maze Hill include Tower Hill and Creekside Discovery Centre.
Signs you need bathroom resealing in Maze Hill
Baths and trays move. An acrylic bath flexes under load, and a tray that isn’t fully bedded can rock. Over time the joint tears or pulls away from the tile.
It’s worth asking for a quote if you see:
- New sealant laid over old sealant that is now lifting
- Leaks into the floor or ceiling below
- Sealant that has split, shrunk or peeled away
- Mouldy sealant that has gone black
For site and facilities teams at buildings such as John Roan School, we reseal washrooms and kitchens in schools and businesses as well as homes.
What to look for in a quote
- Whether VAT is included
- Whether you can choose the colour
- Are they insured?
- When the joint can take water or movement
How we quote for bathroom resealing
There’s no set price list, because no two jobs are the same. What we look at:
- The old material and how stubborn it is
- Any working-time requirements on site
- Any mould that needs treating
- The size of the job
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you are not sure whether it needs doing, ring 0345 464 0079 or email us and we’ll give you an honest view and a quote.
What we need to know
The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:
- Whether it has been sealed before
- Any access issues, like height or stairs
- What’s wrong with the joints now
- Roughly how big the job is
Asking for a quote is easy: tell us what needs doing and where, and roughly how big it is. Photos by email help us understand the job, and we will take it from there.
Maze Hill questions
Could a tired shower seal in my Maze Hill flat affect the neighbours below?
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.
Do you work for landlords with property near Maze Hill station?
Yes, we work for landlords and agents. Just call 0345 464 0079 or drop us an email and tell us about the property, and we’ll send you a clear quote.
What colours of sealant can you use?
There’s a choice: white, clear and colours to suit tiles and worktops. We can help you pick when we quote.
Are you fully insured?
Yes. Mr Mastic is fully insured, and we’ve been doing sealant work for more than 20 years.
Can you just seal over the old silicone?
No. It’s a common reason for reseals failing. We cut out all of the old sealant, clean the joint and start again.
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.
Do you do kitchens as well as bathrooms?
Yes. Where it’s needed by the sink, we use a food-safe sealant.
Do you work in Maze Hill?
We do. Maze Hill is part of the area we cover, and the service is the same as everywhere else.
Should I try it myself first?
If you’re set on DIY, put the effort into preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it does not work out, we can still put it right.
If you’ve already had a go yourself, that’s fine. We cut it out and start again, so just mention it when you contact us.
Keeping the joints in good condition
To keep the joints looking good and working properly:
- Do not leave water standing on kitchen joints
- Clean with a mild bathroom cleaner and a soft cloth
- Squeegee the walls and tray after use
- Move toiletries away from the joint
Keep water off the new bead until it has cured, following the cure time we give you. Once it’s cured, wiping it down after use keeps it looking new.
A few black dots in the silicone soon become a black line. Once it’s deep in the silicone, cleaning usually won’t remove it, and nearby grout often goes the same way. Catching it early keeps it a simple reseal.
What happens on the day
We bring everything the job needs with us. Once we have agreed what’s being done, the area is protected and the work begins. It normally takes half a day or less for one room, longer when the kitchen is included. For a job in Maze Hill, 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 protect the area and cut out all of the old sealant.
- Next, the joint is cleaned and any mould is treated.
- The joint is left to dry, and baths are filled with water first.
- A single bead of anti-fungal sanitary silicone is applied and tooled smooth.
- We tidy up and give you the cure time, generally around 24 hours.
Getting ready for the visit
- Clear the area around the work
- Plan for the work area to be out of bounds to pets and children
- Let us know about parking restrictions
Get a quote
It all starts with a short chat. Describe the problem, the location and the size of the job. When it suits you, ring 0345 464 0079 or send us an email.