Kent · England
Well Street Remedial Sealant
Removing failed, mouldy or leaking sealant and putting it right for Well Street, backed by a 12-month guarantee. Call for a quick quote.
- Thick, messy sealant smeared over tiles
- Torn expansion joints
- Caulk or the wrong sealant used in a wet area
How we handle remedial sealant in Well Street
Water on the floor doesn’t always mean failed silicone. Cracked trays, leaking wastes and faulty valves often look like a sealant problem. When the fault is elsewhere, we say so instead of resealing for the sake of it. We work on botched or over-sealed joints, expansion joints and mouldy bath & shower sealant, and people most often call us about black mould underneath the bead and a second bead peeling off the first.
For a small place like Well Street, remedial sealant 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.
You get a one-year guarantee, the same in Well Street as everywhere else we work.
- Where
- Well Street (ME19)
- Region
- Kent
- Guarantee
- A year, on every job
- Price
- A clear price before we start
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
How the job changes by surface
Leaking trays & enclosures
Where the joints are the problem, every bead is stripped and resealed with anti-fungal sanitary silicone, including the screen profile and tray edges.
Over-sealed & botched joints
Botched joints sometimes have damaged edges from earlier scraping. We work carefully to avoid adding to it, and tell you about any damage we find.
Nearby places to Well Street
Other services in Well Street
For landlords and businesses
Landlords and letting agents in Well Street can book us as well as householders. Sealant work between tenants is a simple way to keep a property in good order.
In hotels, rooms out of use cost money, so the work can be planned room by room around your bookings where we can. We’ve worked in hotels as well as homes and businesses.
Honest limits
We will not take on work that won’t last, so here’s what sealant can’t put right:
- Older mastics that may need an asbestos check before removal
- Water damage behind tiles that needs a tiler
- A tray or worktop that needs refixing first
Not sure which it is? You can ring 0345 464 0079 or email us and we will tell you honestly.
Surfaces we seal
- Expansion joints
- Failed movement joints
- Mouldy bath & shower sealant
- Botched or over-sealed joints
- Leaking tray & enclosure joints
- Shrunken worktop sealant
Well Street homes and their sealant
There are hotels and other places to stay in and around Well Street. As well as homes, we work in hotel bathrooms, where resealing and regrouting can be done room by room. Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings.
In the older streets around Church of St James, bathrooms in older houses have often been refitted more than once, with sealant laid over sealant. Rented homes near East Malling station change hands often, and failed or mouldy sealant is worth putting right between tenancies, before it turns into a leak.
Well Street is about 4 miles west of Maidstone, in Kent. We provide remedial sealant to homes and businesses in Well Street and the surrounding area. Our Kent coverage runs to 922 places, Well Street among them. For nearby work, see our London page, about 27 miles away.
Here we cover the ME19 postcode area for remedial sealant. We also cover East Malling (1 mile north), West Malling (1 mile north-west), Kings Hill (1 mile south-west), Ditton (1 mile north-east) and Red Hill (2 miles south). We also work in nearby towns such as Maidstone (4 miles east), Sittingbourne (14 miles east), Dartford (14 miles north-west), Sevenoaks (10 miles west), Royal Tunbridge Wells (12 miles south-west) and Gravesend (10 miles north).
Around Well Street
In Well Street, that means homes and buildings near St James the Great Academy, The Rising Sun pub and Manor Park Country Park and the streets around them. Well Street’s nearest station is East Malling station, about 0.5 miles east of the centre. Well-known places in the area include Coldrum Long Barrow (3.5 miles north-west) and Leybourne Castle (1.4 miles north). For a walk, there’s Blue Bell Hill and Burham Down.
FAQs for Well Street
Do you work in hotels near Well Street?
Yes, hospitality work, including hotels, is part of what we do. Work can be planned room by room, and out-of-hours working can be arranged.
I let a flat near East Malling station. Can you help?
Yes, we work for letting agents and landlords. Just ring 0345 464 0079 or drop us an email and tell us about the property, and we will send you a clear quote.
Will it make a mess?
We keep the work tidy. We protect what’s around the joints.
What happens if the problem is the tray or the plumbing?
We will tell you. If it’s a cracked tray, a failed valve or a leaking waste, resealing won’t fix it, and we won’t reseal for the sake of it.
Do you come to Well Street?
Yes, we do. Our applicators work in Well Street, and the service is the same as everywhere else.
How long does remedial resealing take?
Allow a few hours for most joints, depending on how much old sealant has to come out. You will know the timing when we quote.
Should I try DIY first?
Some simple jobs can be done by a careful DIYer. Most DIY failures come from sealing over old material, wet joints or too much sealant.
Where is Mr Mastic based?
We work from Crawley. We cover Well Street and the rest of Kent.
What we’re called out for in Well Street
Silicone only bonds to surfaces that are clean and dry. Residue, moisture or dust left in the joint weaken the bond, so it starts lifting sooner than it should.
People normally contact us when they notice one of these:
- Products that weren’t meant for the joint
- Black mould underneath the bead
- Gaps opening along the back of the worktop
- Torn expansion joints
For site and facilities teams at buildings such as The Malling School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
What to look for in a quote
- Are they insured?
- What the cure time is
- The length of the guarantee
- What product goes in the joint
DIY sealant or a professional job?
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
If you are set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
The process
Our applicators work methodically: protection first, then preparation, sealing and a tidy-up. For most jobs that takes a few hours for most joints, depending on how much old sealant has to come out and we leave things clean and tidy. Somewhere like Well Street needs a little journey planning: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.
- We protect the surfaces around the joint.
- Every layer of failed sealant is stripped out.
- The joint is degreased and checked for movement and leaks.
- Once dry, a suitable sealant is applied and tooled.
- You get the cure time and our view on why the joint failed.
Before we arrive
- Mention if the joints have been sealed before
- Clear items away from the joints we’re working on
- Keep pets and children clear of the area while we work
Get a quote
The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and add photos by email if you can.
Related advice
What affects the quote in Well Street
We quote each job individually. These are the things that affect it:
- How much old sealant there is and how hard it is to remove
- The number and length of the joints
- The number of rooms or windows
- The product the joint needs
Some things make a job bigger or smaller: how much old sealant there is and how stubborn it is, any mould to treat, and whether the work is at height. Your quote takes all of that into account.
Asking for a quote
To help us quote quickly, please include:
- Any previous sealing or DIY work
- Where the property is
- How many joints, rooms or windows are involved
- The problem you’ve noticed
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 email us.