Greater London · England
Mastic man in SM6
Bathroom resealing, window mastic and commercial sealant work across SM6, covering Wallington, Bandonhill and Roundshaw. A clear price up front and a one-year guarantee.
Areas within SM6
- Wallington
- Bandonhill
- Roundshaw
- Russell Hill
- Carshalton
- The Wrythe
- Waddon
- Beddington
- Woodcote
- Peaks Hill
- Woodcote Green
- Little Woodcote
Services in SM6
- Remedial sealant & repairs
- Window & door mastic
- Floor & skirting joints
- Glazing & conservatory sealant
- Fire-rated sealant
- Commercial & hotel sealant
- Sand mastic for sash & case windows
- Gutter, fascia & soffit sealing
- New-build mastic & snagging
- External & façade joints
- Regrouting
- Bathroom & kitchen resealing
- See all services
Let us know the job and your postcode and we’ll give you a clear price: call 0345 464 0079 or send us an email.
How bathroom resealing works in SM6
Before a bath is sealed, it’s filled with water. The weight settles the bath to its lowest point, so the new joint is not pulled apart the first time it’s used. It’s a small step that rushed reseals tend to skip. We work on basins & vanity units, wet rooms and shower trays & enclosures, and people most often call us about a joint torn by a bath that flexes and failed sealant on the screen profile.
We work through the job in order: protection first, then preparation, sealing and a tidy-up. For most jobs that takes a couple of hours for one bath or shower, or most of a day for a full bathroom and kitchen, and the area is left clean.
- Protection goes down around the bath, shower or worktop.
- We cut away the old sealant and clean off what’s left.
- Mould is treated, then the joint is left to dry thoroughly.
- Any bath is filled with water, then we lay a bead of anti-fungal silicone in white, clear or a matching colour.
- We finish the joint, clear up and tell you how long to leave it before it gets wet.
Pricing in SM6
Doing several joints on one visit is generally more efficient than separate visits, so it’s worth mentioning everything you’d like done. We’ll give you a clear price for the lot.
Why choose Mr Mastic
- More than 20 years in sealant work
- Fully insured
- ARBOMaster approved applicator
- We agree the colour with you first
How to get a quote
For a quote, call 0345 464 0079 or send us an email with the location and a short description of the problem. You’ll have a clear quote before work begins.
Near you in Wallington
Typical jobs here are in homes near Church of the Holy Trinity, Dukes Head Public House and Wallington County Grammar School and the streets around them. You will also find Carshalton Park (0.5 miles south-west) and Holy Trinity CofE Junior School (under half a mile north-east). Wallington has its own railway station: Wallington station. Other landmarks nearby include Honeywood Museum (0.6 miles west) and Centrale Croydon (2.2 miles east). Open spaces near Wallington include Sutton Ecology Centre Grounds and Duppas Hill.
Bathrooms and kitchens across SM6
In SM6, bathroom resealing takes in flats, houses, rentals and businesses, in Carshalton, The Wrythe and Wallington and well beyond. Wherever the job is, all the old material comes out before anything new goes in.
Most of the South East has hard water, so limescale builds up on sealant, grout and fittings. For any job in SM6, joints are cleaned back properly before anything new goes in.
Wallington: Letting a property close to Wallington station? Then mouldy sealant is one of the first things a new tenant notices, so it’s worth renewing between lets. Wallington is in London, so parking needs planning: tell us about permits, visitor bays or off-street space when you book.
What affects the cost of bathroom resealing
Every job gets its own quote. These are the things that affect it:
- The product the joint needs
- How much there is to do
- Access and height
- How many areas need sealing
A failed joint rarely gets cheaper to fix by waiting. If you’re not sure whether it needs doing, phone 0345 464 0079 or email us and we will give you an honest view and a quote.
Asking for a quote
Photos by email are helpful but not essential. Try to tell us:
- The type of property
- The rough size of the job
- The address or postcode of the job
- Any access issues, like height or stairs
Need a quote? Please phone 0345 464 0079 or drop us an email and tell us about the job. We’ll explain what we’d do and give you a clear price before any work starts.
Work for landlords, hotels and businesses
Letting agents often deal with us directly. Tell us the address, the job and how access works and we will give you a quote.
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.
How the job changes by surface
Sinks & splashbacks
Next to the sink, the sealant has to cope with constant water, including a food-safe sealant where that’s needed. The joint is laid neatly so it’s easy to wipe.
Shower trays & enclosures
Shower trays are sealed to the wall, and enclosures are sealed to the tray and tiles. Both get soaked every time the shower runs, so each is cut out and renewed with anti-fungal sanitary silicone.
Leave it or put it right?
Fresh sealant smartens a bathroom or kitchen with very little disruption, which helps when a home is being let or put on the market. Lumpy sealant with smears on the tiles has the opposite effect, and it’s harder to put right later.
Comparing quotes
- Is VAT in the price?
- Whether they’re fully insured
- Is the old sealant removed completely?
- How long to leave it before use
Common problems we fix in SM6
Baths and trays move. An acrylic bath flexes under load, while a poorly supported tray can shift underfoot. That movement works at the bead until it splits or peels away.
It’s worth asking for a quote if you see:
- Water getting behind the bath panel
- Mouldy sealant that has gone black
- A bead that has pulled away from the tiles
- Shrunken sealant along the back of a worktop
FAQs for SM6
How long does the new silicone need before I use the shower?
Around 24 hours is typical, and we confirm the time for the product used. Using it sooner can damage the bead.
Should I try DIY first?
It depends on the job. High-level, external movement and fire-rated joints are professional jobs.
Do you hold any approvals?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we’re part of it.
What should I tell you?
Where the job is, what the problem is and roughly how big it is. Photos by email help too.
Where is Mr Mastic based?
We work from Crawley. We cover SM6 and the rest of Greater London, along with the rest of our area.
How much does bathroom resealing cost in SM6?
There’s no set price, as it depends on the job: how much there is, what’s there now, how we reach it and what it needs. You’ll get a clear quote before we start.
What sealant do you use?
We choose the sealant for the joint, not the other way round. Where it moves, gets wet or faces the weather makes a difference, and we will tell you what we are using.