Kent · England
Chartham Remedial Sealant
Remedial sealant across Chartham and nearby, with every bit of old sealant taken out first and a 12-month guarantee.
- Kitchen joints letting water behind the worktop
- Sealant that came away because the surface wasn’t prepared
- A second bead peeling off the first
What affects the cost of remedial sealant
We quote each job individually. These are the things that affect it:
- The old material and how stubborn it is
- Access and height
- Working hours on commercial sites
- The product the joint needs
Instead of a standard rate, we price the job in front of us: how many joints, what’s in them now and how we reach them. You’ll know the price before we begin.
What to tell us for a quote
Photos help, but a description is a good start. Please mention:
- Where the property is
- A few pictures by email, if you can
- Any previous sealing or DIY work
- The type of property
For remedial sealant in Chartham, phone 0345 464 0079 or email us. A short description of the job and where it is helps us quote, and you will get a clear quote before we start.
About our remedial sealant in Chartham
In Chartham, as anywhere, remedial jobs tend to look alike: sealant over sealant, mould under the bead, leaks that come back and movement joints that have split. Each is stripped back and done again properly. Typical jobs include products that weren’t meant for the joint and gaps opening along the back of the worktop, on leaking tray & enclosure joints, botched or over-sealed joints and failed movement joints.
Being in a small place like Chartham makes no difference to the job itself: the journey and access are simply agreed in advance. In the bathroom or kitchen, the work is the same as in any town.
There’s a 12-month guarantee on every job, large or small.
- Place
- Chartham (CT4)
- Wider area
- Kent
- Cover
- 12 months on all our work
- Price
- A clear quote up front
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Chartham questions
Will you come out to Chartham?
Yes, we do. Our work covers London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.
Is Chartham in your area for remedial sealant?
Yes. We work across London and the South East, and Chartham is part of that. Just call 0345 464 0079 or send us an email with a few details of the job.
Are you fully insured?
Yes. Full insurance covers our work, and we can confirm the details when we quote.
Can you do several jobs on one visit?
Yes, we can. More than one area can be quoted together.
Is it worth trying it myself?
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 someone need to be in?
For indoor joints, yes, someone needs to let us in. Once we have agreed the job, you do not need to watch us work.
What information do you need?
The location, the problem and the rough size of the job. Photos by email help too.
Can you match the sealant colour?
Most of the time, yes. We’ll tell you which colours the right product comes in.
Remedial sealant around Chartham
Most of the South East has hard water, which leaves limescale on sealant, grout and fittings.
For an older house near a landmark such as Church of St Mary, walls and floors in older homes can move, and sealant and grout show it first. For site and facilities teams at buildings such as Chartham Primary School, washroom and kitchen sealant there needs the same care as at home, and schools and businesses are part of our work as well as homes. Letting a property close to Chartham station? Then a joint that keeps failing is best fixed properly while the property is empty.
Chartham is about 3 miles south-west of Canterbury, in Kent. Whether you’re in the middle of Chartham or further out, remedial sealant is available for homes and businesses alike, from flats and houses to offices and hotels. 922 places in Kent are on our list. There’s also a page for Chelmsford, roughly 40 miles from Chartham.
Postcode districts we cover here for remedial sealant: CT4. Streets in the area include Station Road, River Court and The Green, and we cover them all. If you are just outside Chartham, we cover Shalmsford Street (1 mile south), Mystole (1 mile south-west), Chartham Hatch (1 mile north), Garlinge Green (2 miles south) and Thanington (2 miles north-east). Further out, we also cover Ashford (10 miles south-west), Canterbury (3 miles north-east), Dover (15 miles south-east), Sittingbourne (14 miles north-west), Folkestone (14 miles south-east) and Whitstable (7 miles north).
Near you in Chartham
We work in homes and buildings around No Man's Orchard and The Artichoke Inn and the streets around them. Chartham has its own railway station: Chartham station. Other landmarks nearby include Chilham Castle (2.7 miles west) and Whitefriars Shopping Centre (3.1 miles north-east). Green spaces nearby include Blean Woods RSPB Reserve.
What happens on the day
When we get to you, we compare the joints with what we discussed. If anything is different, we explain it before carrying on. Most jobs then take a few hours for a typical bath or shower, longer where several layers have been applied. Somewhere like Chartham 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.
- 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.
- Mould is treated and the joint dried.
- The right product goes in, with backing where the joint moves.
- The joint is tooled and you’re told about anything else we found.
Getting ready for the visit
- Tell us about any water getting in
- For indoor joints, keep the area dry beforehand if you can
- Plan for the work area to be out of bounds to pets and children
Ask for a quote
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints, and email photos if that’s easy.
Related advice
Honest limits
New sealant can’t fix everything, and we will tell you before we start. It won’t solve:
- A tray or worktop that needs refixing first
- Tiles that have come away from the wall
- Leaks from a shower valve, waste or pipework (a plumber’s job)
Not sure which it is? You can call 0345 464 0079 or drop us an email and we will tell you honestly.
Surfaces we seal
- Leaking tray & enclosure joints
- Failed movement joints
- Shrunken worktop sealant
- Botched or over-sealed joints
- Mouldy bath & shower sealant
- Expansion joints
Towns and villages near Chartham
Also in Chartham
For landlords and businesses
Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. Several properties can go on one 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.
What the job involves on each surface
Windows & doors
A frame that keeps leaking may not be the mastic. We check the joint and tell you if it looks to be something else.
Worktops & kitchens
If a worktop moves when you lean on it, the sealant will keep splitting. It needs fixing down first, which we’ll point out.
Why deal with it now?
Adding more sealant is the usual quick fix, and it rarely works. It cannot bond to what’s underneath, so the leak carries on and there’s now more to remove. Around Chartham, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.
Combining jobs into one visit is usually more efficient than separate visits, so tell us about everything that needs sealing. You’ll get one clear quote for the whole job.
Why Chartham customers choose us
- 4.9 on Google from 180+ five-star reviews
- Colour picked to suit the job
- Domestic, commercial and hotel work
- More than 20 years in sealant work
Take a look at what affects the cost and what customers say.
DIY sealant or a professional job?
Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.