East Sussex · England
Crumbles Bathroom Resealing
Bath, shower, basin, wet room, worktop and sink resealing for Crumbles, backed by a 12-month guarantee. Call for a quick quote.
- Gaps where the bath or tray has moved
- Lumpy, uneven sealant from a DIY attempt
- Cracked, shrunken or lifting silicone
Bathroom resealing for homes and businesses in Crumbles
Sealant that’s mouldy, cracked or peeling is worth sorting before it lets water through. A photo of the joints helps when you call 0345 464 0079 or email us, and you’ll get a clear quote for bathroom resealing in Crumbles. Common call-outs are for sealant that has split, shrunk or peeled away and damp behind the bath or under the tray, across wet rooms, sinks & splashbacks and basins & vanity units.
For a small place like Crumbles, bathroom resealing is planned like any other job: it just means planning the journey and access beforehand. In the bathroom or kitchen, the work is the same as in any town.
Big or small, it’s backed by our one-year guarantee.
- Location
- Crumbles (BN23)
- Region
- East Sussex
- Guarantee
- One year on every job
- Price
- A clear quote up front
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
Crumbles homes and their sealant
Crumbles is close to the coast. Coastal homes, holiday lets and guest houses can see heavy bathroom use in busy months, and sealant and grout that work that hard wear out sooner. Most of the South East has hard water, so limescale builds up on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.
For site and facilities teams at buildings such as St Catherine's College, we reseal washrooms and kitchens in schools and businesses as well as homes. Rented homes near Pevensey & Westham station change hands often, and fresh sealant around the bath, shower and sink between tenancies helps a property present well and keeps leaks at bay.
Crumbles is about 2 miles east of Eastbourne, in East Sussex. Our applicators cover bathroom resealing for homeowners, landlords and businesses in Crumbles and nearby, as part of our work across East Sussex. We cover 289 towns and villages across East Sussex. You can also see our page for Brighton, roughly 20 miles from Crumbles.
We work across the BN23 postcode area for bathroom resealing. Streets in the area include Tambora Square, Long Beach View and Golden Gate Way, all of which we cover. Close by, we work in Langney (1 mile west), Pevensey Bay (1 mile north-east), Pevensey (2 miles north), Westham (2 miles north-west) and Stone Cross (2 miles north-west). Within a short drive, we also cover Hastings (11 miles north-east), Bexhill-on-Sea (7 miles north-east), Seaford (10 miles west), Lewes (15 miles west), Hailsham (6 miles north-west) and St Leonards (10 miles north-east).
Near you in Crumbles
We work in homes and buildings around The Haven Voluntary Aided CofE/Methodist Primary School and Princes Park, among other places. The nearest railway station is Pevensey & Westham station, about 1.3 miles north. A little further out are Pevensey Court House Museum And Gaol (1.6 miles north) and Pevensey Castle (1.5 miles north). Green spaces nearby include Combe Hill.
Common problems we fix in Crumbles
Not every tube in the shop is meant for a shower. Decorators’ caulk and all-purpose sealants aren’t made for constant wetting, so they stain, crack or go mouldy before long. Wet areas call for a sanitary silicone with an anti-fungal additive.
Any of these means the joints need attention:
- Shrunken sealant along the back of a worktop
- Leaking joints on a shower screen
- A joint torn by a bath that flexes
- A bead that has pulled away from the tiles
For an older house near a landmark such as St. Richard, timber floors under older bathrooms flex, so joints need a sealant that moves with them.
Comparing quotes
- Whether VAT is included
- What guarantee comes with the work
- How much experience the applicator has
- How the colour is chosen
The process
Once we are on site, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. Most jobs then take a couple of hours for a single bath or shower. Somewhere like Crumbles needs a little journey planning: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.
- Protection goes down around the bath, shower or worktop.
- Old sealant is sliced away and the residue removed.
- Mould is treated, then the joint is left to dry thoroughly.
- Baths are filled first, then anti-fungal sanitary silicone is applied in a colour to suit.
- We finish the joint, clear up and tell you how long to leave it before it gets wet.
How to prepare
- Tell us if parking is tricky
- Mention if the joints have been sealed before
- Mention any tricky access
How to get a quote
Need a quote? Please ring 0345 464 0079 or email us and tell us about the job. We will explain what we’d do and send you a clear quote before we start.
Advice
Crumbles: your questions answered
Is Crumbles in your area for bathroom resealing?
Yes. Our work covers London and the South East, and Crumbles is part of that. You can ring 0345 464 0079 or send us an email and let us know what needs doing.
Is Crumbles within the area you cover?
Yes, Crumbles is covered. We work across London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Are you ARBOMaster approved?
Yes. We are an ARBOMaster approved applicator, the approved applicator scheme for Arbo sealants.
Do I have to be there?
That depends on where the joints are. Inside work needs someone to give us access.
Should I try DIY first?
For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
Does the resealing come with a guarantee?
Yes, a 12-month guarantee. Good ventilation and gentle cleaning help it last.
Do you do commercial work?
Yes. We’ve worked for hotels, offices and other businesses, and we are fully insured.
Can tenants book the work?
Yes, but check with your landlord or agent first. Landlords are often happy for the work to be arranged.
Work for landlords, hotels and businesses
Hotels need rooms back in use, so we plan the work room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.
Mouldy or split sealant often shows up at the end of a tenancy, and it’s quick to put right between tenancies. We can quote for more than one property at once.
Also near Crumbles
What else we do in Crumbles
Leave it or put it right?
A quick bead over the top of the old one might look better for a while, but it cannot stick to what’s underneath. It lifts, traps water and grows mould behind it, and the next reseal means two layers to cut out. Older cottages and farmhouses around Crumbles can have timber floors and frames, where water from a failed joint can cause rot if it’s left.
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you are unsure, phone 0345 464 0079 or email us for an honest opinion and a quote.
Why choose Mr Mastic in Crumbles
- More than 20 years in sealant work
- Domestic, commercial and hotel work
- An ARBOMaster approved applicator
- A sealant colour to suit the surroundings
See our cost guide and what customers say.
Surface by surface
Kitchen worktops & upstands
Water behind a laminate worktop can make the edge swell. A sound joint along the back edge stops that.
Baths
Most bath leaks begin along the long edge, particularly where there’s a shower over the bath. It gets one smooth bead of anti-fungal silicone.
When it is not the sealant
Honest advice matters more to us than a booking, so here’s what new sealant will not do:
- Damage behind the tiles that needs a tiler
- Water getting in through the grout rather than the sealant
- A bath or tray that moves because it is not properly supported
If in doubt, phone 0345 464 0079 or email us and we will say what we think before booking.
Joints and surfaces we work on
- Wet rooms
- Sinks & splashbacks
- Kitchen worktops & upstands
- Baths
- Shower trays & enclosures
- Basins & vanity units
Can I do it myself?
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and does not move well, and getting the depth right matters as much as the look.
If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.