Greater London · England
West Norwood Bathroom Resealing
Problem with your baths, showers and worktops in West Norwood? We remove the old material, prepare the joints and seal them properly, and the work is guaranteed for a year.
- A messy, uneven bead from a previous reseal
- Black spots spreading through the bead
- Two layers of silicone, both failing
Bathroom resealing in West Norwood, done properly
Mr Mastic has more than 20 years’ experience of sealant work, and our applicators reseal bathrooms and kitchens across West Norwood. We are ARBOMaster approved and fully insured, and the work comes with a 12-month guarantee. We work on shower trays & enclosures, kitchen worktops & upstands and wet rooms, and the jobs we see most are gaps where the bath or tray has moved and a messy, uneven bead from a previous reseal.
Hard London water leaves limescale on sealant, grout and taps alike. In West Norwood, bathroom resealing is as much about a room looking cared for as about keeping water out.
Whatever the size of the job, you get the same one-year guarantee in West Norwood and across Greater London.
- Place
- West Norwood (SE19, SE27, SE21)
- Wider area
- Greater London
- Cover
- 12 months on all our work
- Quotes
- Quoted before any work starts
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
What affects the cost of bathroom resealing
For a quick quote, just ask. The main things that affect it are:
- Whether old sealant or filler has to be cut out
- The number of rooms or windows
- How easy the joints are to reach
- The type of sealant required
We don’t show prices on the website, because the cost depends so much on the job itself. Call for a quick quote and we will talk you through it.
Helping us quote
What to tell us when you ask for a quote:
- A few photos by email, if you can
- If it’s domestic, commercial or a hotel
- The address or postcode of the job
- Roughly how big the job is
Getting a quote is simple: tell us what needs doing and where. A few photos by email make the job easier to understand, and we’ll come back to you with a quote.
What sealant work can’t fix
Some problems need a builder, plumber or other trade rather than us:
- Tiles that have come away from the wall
- A bath or tray that moves because it isn’t properly supported
- Failed grout lines across the wall
If you’re not sure, just call 0345 464 0079 or drop us an email and we’ll give you a straight answer before booking.
Surfaces we seal
- Shower trays & enclosures
- Wet rooms
- Basins & vanity units
- Baths
- Sinks & splashbacks
- Kitchen worktops & upstands
Common problems we fix in West Norwood
Baths and trays move. Acrylic in particular gives slightly under the weight of water and a person, while a poorly supported tray can shift underfoot. That movement works at the bead until it splits or peels away.
People generally contact us when they notice one of these:
- A joint torn by a bath that flexes
- Leaking joints on a shower screen
- Water getting behind the bath panel
- Lumpy, uneven sealant from a DIY attempt
Managing a site like St Luke's Church of England Primary School? Then its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
Questions to ask before booking
- How much experience the applicator has
- When the joint can take water or movement
- What happens if the job turns out different
- Which sealant they’ll use, and why
Your questions about bathroom resealing in West Norwood
I live in a flat in West Norwood. Can a failed seal leak into the flat below?
It can, yes: water that gets past a split bead or cracked grout often runs under the tray and shows on the ceiling below. It’s far simpler to replace tired sealant early than to deal with a neighbour’s ceiling.
Can you help a landlord with a rental near West Norwood station?
Yes. We work for landlords and letting agents as well as householders, and several properties can be quoted together. You can call 0345 464 0079 or drop us an email with the details for a clear quote.
Do you come to West Norwood?
Yes. We work in West Norwood and the rest of Greater London. For a quote, phone 0345 464 0079 or email us.
How long does it take to reseal a bath or shower?
That depends on the number of joints and the state of the old sealant. For most single baths or showers, allow a couple of hours.
What does bathroom resealing cost?
Size, access and the old material all affect the cost. Ask us for a quote.
Do you do kitchens as well as bathrooms?
Yes. We reseal worktop upstands, sinks and splashbacks, in a kitchen-suitable sealant, matched to the worktop where it’s on show.
Can you just seal over the old silicone?
No, and it’s one of the main reasons reseals fail. We cut out all of the old sealant, clean the joint and start again.
Do you have insurance?
Yes. We are fully insured.
Landlords, agents and businesses in West Norwood
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we’ll quote.
Housing providers, facilities teams and property managers book us too. Several sites can be quoted together.
Bathroom resealing around West Norwood
There are hotels and other places to stay in and around West Norwood. As well as homes, we work in hotel bathrooms, where resealing and regrouting can be done room by room. 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.
West Norwood is in London, so parking needs planning: tell us about permits, visitor bays or off-street space when you book. For an older house near a landmark such as West Norwood Congregational Church, bathrooms in older houses have often been refitted more than once, with sealant laid over sealant.
West Norwood is about 5 miles south of London, in Greater London. For bathroom resealing in and around West Norwood, it’s easy to get a quote: please ring 0345 464 0079 or send us an email. We cover Greater London from our Crawley base, West Norwood included. Our Greater London coverage runs to 764 places, West Norwood among them.
Every address in SE19, SE27 and SE21 is covered for bathroom resealing, from the main roads to the quietest streets. That includes homes and businesses on Crown Lane, Dover Road and Moore Road. West Norwood sits on or near the A214 and A215, which makes travel easy. We also cover the places around West Norwood: Norwood New Town (1 mile south), Gipsy Hill (1 mile south-east), Upper Norwood (1 mile south-east), West Dulwich (1 mile north-east) and Crystal Palace (1 mile south-east). Within a short drive, we also cover London (5 miles north), City of Westminster (7 miles north), Marylebone (7 miles north), Kensington (7 miles north-west), St Pancras (7 miles north) and Shoreditch (7 miles north).
Landmarks near West Norwood
We work in homes and buildings around Long Meadow, Norwood School and Hillcrest. West Norwood’s nearest station is West Norwood station, about 0.5 miles north-west of the centre. A little further out are Centrale Croydon (3.5 miles south) and St Christopher's Hospice (1.6 miles east). For a walk, there’s Dulwich Upper Wood and Battersea Park Lake.
Why it’s worth doing now in West Norwood
Fresh sealant smartens a bathroom or kitchen with very little disruption, which helps when a home is being let or put on the market. A smeared, uneven DIY bead does the opposite. 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. Putting it right early is much less trouble.
The cost depends on the size of the job, how hard the old material is to remove and access to the work. You’ll have a clear quote before any work starts, so you know where you stand.
Why West Norwood customers choose us
- Colour picked to suit the job
- White, clear, grey or coloured to suit, where the product allows
- We are fully insured
- Experience in homes, commercial sites and hotels
Read what affects the cost and our reviews.
How the visit works
Most of a good job is in the preparation, and we don’t rush it. Every joint is cleaned and dried before new material goes in. In total, it normally takes a couple of hours for a single bath or shower. In West Norwood, as in most of London, parking needs a little planning. A visitor permit or a nearby bay makes the visit run more smoothly.
- We protect the area and cut out all of the old sealant.
- The joint is cleaned, degreased and treated for mould.
- We let it dry fully and fill the bath with water before sealing.
- New anti-fungal silicone goes on in a colour to suit and is tooled to a clean finish.
- Finally we tidy up and explain the cure time before we leave.
Before we arrive
- Tell us if parking is tricky
- Let us know about stairs, lifts or work at height
- On commercial sites, let us know about site rules
How to get a quote
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.
Advice
Towns and villages near West Norwood
What else we do in West Norwood
Should I try it myself first?
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
The biggest DIY mistake is sealing over old sealant. New silicone won’t bond to old, so it peels away and traps moisture behind it. All the old material has to come out first.