Greater London · England
Bathroom & kitchen resealing in North End, Greater London
Bath, shower, basin, wet room, worktop and sink resealing for homes and businesses in North End and across Greater London. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.
- A messy, uneven bead from a previous reseal
- Black spots spreading through the bead
- Water getting behind the bath panel
What we do, step by step
A visit follows a simple pattern: we check the joints, mask and protect the surrounding surfaces, carry out the job and tidy away. It normally takes a couple of hours for one bath or shower, or most of a day for a full bathroom and kitchen. In North End, flats, stairs and shared entrances are part of the routine. Mention any building rules, key holders or managing agents when you book.
- We cover the area around the joints we’re working on.
- Old sealant is sliced away and the residue removed.
- We treat any mould and let the joint dry properly.
- Any bath is filled with water, then we lay a bead of anti-fungal silicone in white, clear or a matching colour.
- The joint is finished neatly and we explain when it can get wet.
Before we arrive
- Keep pets and children clear of the area while we work
- Mention any tricky access
- Where the joints are inside, avoid wetting them before we arrive
Getting a quote
Asking for a quote is easy: let us know what needs doing and where and its rough size. A few pictures by email make the job easier to understand, and we will come back to you with a quote.
Related advice
Bathroom resealing in North End, done properly
The bead of silicone around a bath, tray or worktop is what keeps water out of the gaps. When it splits, shrinks or turns black, water gets behind it into walls, panels and floors. Every trace of the old sealant is taken out and replaced with anti-fungal sanitary silicone. If you are dealing with two layers of silicone, both failing and water escaping at the shower enclosure, we can help, on baths, basins & vanity units and kitchen worktops & upstands alike.
Much of London’s older housing is Victorian and Edwardian terraces, many of them now split into flats, and bathrooms were often squeezed into small rooms. A compact bathroom that steams up every day is hard on silicone and grout, and homes in North End are no different.
Each job carries a 12-month guarantee, large or small.
- Where
- North End (W14, SW6, SW5)
- Wider area
- Greater London
- Cover
- One year on every job
- Price
- Quoted before any work starts
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
For landlords and businesses
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
From a single let to a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a 12-month guarantee.
DIY versus a professional finish
Sealing over old silicone is the commonest DIY error. Silicone doesn’t stick to old silicone, so it peels away and traps moisture behind it. Everything old must be removed first.
Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and getting the depth right matters as much as the look.
Why act early in North End
A quick bead over the top of the old one might look better for a while, but it can’t stick to what’s underneath. Water creeps under it and mould follows, so the next person has twice as much to remove. In a flat in North End, 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.
Combining jobs into one visit is usually more efficient than separate visits. You’ll get one clear quote for the whole job.
Why choose Mr Mastic in North End
- White, clear, grey or coloured to suit, where the product allows
- Sealant colour chosen to suit
- 20+ years of sealant experience
- Neat joints and a tidy finish
Read our cost guide or customer reviews.
How the job changes by surface
Sinks & splashbacks
The edge of an inset sink is a common place for water to get under the worktop. Where the sealant around the visible edge has failed, we renew it.
Kitchen worktops & upstands
Kitchen joints need more degreasing than bathroom ones, since cooking leaves a film that stops silicone sticking. The extra cleaning is what makes the bead last.
Do you need bathroom resealing in North End?
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.
Most people get in touch after spotting one of these:
- New sealant laid over old sealant that is now lifting
- Cracked, shrunken or lifting silicone
- Black spots spreading through the bead
- Splits where the tray meets the wall
If you look after a building such as The Fulham Boys School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
Questions to ask before booking
- What guarantee comes with the work
- Whether you can choose the colour
- How much experience the applicator has
- What preparation is included
What affects the quote in North End
We quote each job individually. This is what makes a difference:
- Whether old sealant or filler has to be cut out
- How many rooms, windows or areas are involved
- Access and height
- Mould in or behind the old joints
Leaving a failed joint usually makes the job bigger, not smaller. If you’re not sure whether it needs doing, phone 0345 464 0079 or send us an email and we’ll give you an honest view and a quote.
Asking for a quote
The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:
- The address or postcode of the job
- What’s wrong with the joints now
- Pictures of the joints, sent by email
- The rough size of the job
Call for a quick quote, or email us if that is easier. Tell us about the joints that need doing and we’ll talk you through the work before giving you a price.
North End: your questions answered
I let a flat near Kensington Olympia station. Can you help?
Yes, landlords and agents are among the people we work for. You can call 0345 464 0079 or drop us an email with the details for a clear quote.
Do you work for hotels and guest houses in North End?
Yes. Hotel and guest-house work is part of what we do. Work can be planned room by room, and out-of-hours working can be arranged.
What colours of sealant can you use?
You are not limited to white: white, clear and colours to suit tiles and worktops. We’ll talk it through when we quote.
Are you fully insured?
Yes. Full insurance covers our work.
Can you do several jobs on one visit?
Yes, and it often makes sense. Doing several areas at once is normally more efficient, so mention them when you ask for a quote.
Can mouldy silicone be sorted out?
Yes, we can. We strip the bead, treat the joint and lay new anti-fungal silicone.
Will the old sealant be removed?
Yes. Sealing over the old bead is the commonest cause of early failure, and it’s something we never do.
What do you put in the joint?
Quality sealants from brands including Arbo and Everbuild, chosen to suit the joint. We explain the product when we quote.
Bathrooms and kitchens in North End
London’s water is hard, which leaves limescale on sealant, grout and taps, and it has to be cleaned off before new sealant goes in. North End has hotels and guest accommodation nearby. As well as homes, we work in hotel bathrooms, where resealing and regrouting can be done room by room.
As a London address, North End can be tricky for parking: tell us about permits, visitor bays or off-street space when you book. Homes close to St. Andrew's Fulham Fields include some older properties, and bathrooms in older houses have often been refitted more than once, with sealant laid over sealant.
North End is about 1 mile south of Kensington, in Greater London. Homes, rented property, offices and hotels in North End can book us for bathroom resealing. Every job comes with our 12-month guarantee. 764 places in Greater London are on our list, large and small.
We cover every part of the W14, SW6 and SW5 postcode area for bathroom resealing. If you need bathroom resealing at a property on Sun Road, Star Road and Field Road or anywhere close by, we can help. We also cover the places around North End: West Kensington (1 mile east), Brook Green (1 mile north-west), Fulham (1 mile south), Hammersmith (1 mile west) and Brackenbury Village (1 mile north-west). Further out, we also cover London (5 miles east), City of Westminster (3 miles north-east), Marylebone (3 miles north-east), St Pancras (5 miles north-east), Shoreditch (6 miles north-east) and Walthamstow (10 miles north-east).
Landmarks near North End
In North End, that means homes and buildings near Seven Stars pub, Polish Library POSK in London and Avonmore Primary School. North End’s nearest station is Kensington Olympia station, about 0.5 miles north. Well-known places in the area include Hammersmith Broadway (0.7 miles west) and Montfichet's Tower (4.8 miles east). Not far away are WWT London Wetland Centre and Campden Hill.