Kent · England
Remedial sealant & repairs in Teynham, Kent
Removing failed, mouldy or leaking sealant and putting it right for Teynham, backed by a 12-month guarantee. Call for a quick quote.
- Sealant that came away because the surface wasn’t prepared
- A second bead peeling off the first
- Repeat leaks from the same joint
About our remedial sealant in Teynham
The wrong product in the wrong joint won’t last, however tidy it looks. We take it out and use a sealant made for that joint. If you have movement joints that have split or pulled away and black mould underneath the bead, we can put it right, on leaking tray & enclosure joints, shrunken worktop sealant and expansion joints alike.
Homes around Teynham range from older cottages to more recent houses. In older homes, walls and floors can move a little more, so the right flexible sealant matters.
We stand behind the work with a one-year guarantee.
- Where
- Teynham (ME9)
- Wider area
- Kent
- Guarantee
- 12 months on all our work
- Quotes
- A clear price before we start
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
For landlords and businesses
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Resealing at the right time is simple maintenance that we can handle for you.
If you manage several properties in or around Teynham, several properties can go on one quote. Just tell us the addresses and what each one needs.
Teynham: your questions answered
Do you cover Teynham for remedial sealant?
Yes. We work across London and the South East, and Teynham is part of that. You can call 0345 464 0079 or send us an email and let us know what needs doing, and we will give you a clear price.
Is Teynham within the area you cover?
Yes, we do. 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.
Can failed expansion joints be resealed?
Yes. Failed movement joints are cut out and resealed with backing and a flexible sealant suited to the movement.
Can I add another job to the visit?
Yes. Just list everything you need and we will quote it together.
Does remedial work come with a guarantee?
Yes. You get our 12-month guarantee, and we are fully insured.
Which products do you use?
Products from Arbo and Everbuild, among others, picked for each joint. We explain the product when we quote.
My shower still leaks after a reseal. Can you sort it?
Yes. Repeat leaks generally come from over-sealing, movement or water getting in elsewhere, and we deal with the cause first.
I’m a tenant. Can you help?
Of course. Check with your landlord; we can send the quote to them too.
Should I try it myself first?
Some jobs are best left to a professional: 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’re set on DIY, put the effort into preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it does not work out, we can still put it right.
Other services in Teynham
What sealant work can’t fix
In fairness, some problems need a different trade:
- Sealant in an older building that needs testing for asbestos first
- A tray or worktop that needs refixing first
- Tiles that have come away from the wall
If in doubt, phone 0345 464 0079 or drop us an email and we will say what we think before you book.
Joints and surfaces we work on
- Leaking tray & enclosure joints
- Failed movement joints
- Mouldy bath & shower sealant
- Botched or over-sealed joints
- Shrunken worktop sealant
- Expansion joints
Looking after it afterwards
Joint life depends on how it’s used and looked after. Here’s what we suggest:
- Find out why the sealant failed first
- Check ceilings under showers for marks
- Never seal over old silicone
- Keep bleach and abrasives off the bead
Give the new sealant its full cure time: follow the cure time we give you.
Signs to act on: peeling layers, mould showing through the bead, leaks after showering or cracks in a movement joint. Each one is worth getting looked at.
What we do, step by step
All our tools and materials come with us in the van, so you don’t need to buy or prepare anything. Once we’ve agreed what’s being done, we protect the area and start. It normally takes a few hours, depending on how many layers have to come out. In a smaller place like Teynham, parking is seldom the issue; lanes, gates and long drives are worth mentioning. For outside work, side access and the height of the joints help us plan.
- The failure is looked at first, so we know whether it’s sealant, movement or water from elsewhere.
- Each layer is cut out and the residue cleaned off.
- We treat any mould and dry the joint thoroughly.
- The right product goes in, with backing where the joint moves.
- The joint is tooled and you are told about anything else we found.
How to prepare
- Mention any sign-in or site rules at work premises
- Let us know about earlier repairs to the joints
- Tell us if parking is tricky
Ask for a quote
To get a quote, phone 0345 464 0079 or drop us an email and tell us where the job is and what the problem looks like. You’ll have a clear quote before any work starts.
Read more
Different surfaces, different methods
Leaking trays & enclosures
Repeat shower leaks often come from a tray that flexes or an enclosure sealed in the wrong place. We check both before any new sealant goes on.
Mouldy bath & shower sealant
Black mould inside the bead won’t scrub out. The sealant is cut out completely, the joint treated with a mould remover and dried ahead of a new anti-fungal bead.
Teynham homes and their sealant
Teynham is close to the coast. Coastal homes, holiday lets and guest houses can see heavy bathroom use in busy months, which wears sealant and grout out faster than in a quiet home. Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.
Letting a property close to Teynham station? Then botched sealant from a previous quick fix is easier to strip out between tenants. In the older streets around Church of St Mary, older homes can move a little, which is hard on rigid grout and tired sealant. Schools such as Teynham Parochial Church of England Primary School are buildings too, and we reseal washrooms and kitchens in schools and businesses as well as homes.
Teynham is about 3 miles east of Sittingbourne, in Kent. We carry out remedial sealant for homes and businesses in Teynham and the surrounding area. Our Kent coverage runs to 922 places, Teynham among them. For nearby work, see our Chelmsford page (31 miles or so).
All of ME9 is covered for remedial sealant, from the main roads to the quietest streets. If you need remedial sealant at a property on Station Road, London Road and Belle Friday Close or anywhere close by, our applicators can take on the job. If you’re just outside Teynham, we cover Teynham Street (1 mile north-east), Deerton Street (1 mile east), Norton Ash (1 mile south-east), Lewson Street (1 mile south-east) and Tickham (1 mile south). Further out, we also cover Maidstone (13 miles west), Ashford (13 miles south), Canterbury (13 miles east), Sittingbourne (3 miles west), Whitstable (10 miles east) and Faversham (4 miles east).
Local landmarks in Teynham
In Teynham, that means homes and buildings near Sittingbourne Community College and The Dover Castle pub and the streets around them. There’s a railway station in Teynham itself: Teynham station. A little further out are Bayford Court (2.8 miles west) and Sittingbourne Heritage Museum (2.7 miles west).
How we quote for remedial sealant
Your quote is based on your job. We look at:
- How many areas need sealing
- Whether there’s mould to deal with
- The size of the job
- Whether the work is at height
No two jobs are quite the same, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all play a part, and we’ll explain the quote if you ask.
What we need to know
What to tell us when you ask for a quote:
- Whether it has been sealed before
- The problem you’ve noticed
- Photos by email, if that’s easy
- If it’s domestic, commercial or a hotel
For a quick quote, get us on the phone, or send an email if you’d rather. Describe what needs sealing and we’ll explain what’s involved and give you a clear price.