Kent · England
Colliers Green Remedial Sealant
Failed sealant joints in Colliers Green need attention? We cut out the old, prepare the joints and apply the right sealant.
- Mould trapped under a layer of silicone
- Torn expansion joints
- Repeat leaks from the same joint
What we can’t put right
Sealant isn’t the answer to every problem, and we’ll tell you before we start. Sealant will not put right:
- Failed tanking or loose tiles behind the sealant
- Old mastic in a building from before 2000 that should be checked for asbestos before it’s disturbed
- Plumbing leaks behind walls or under trays
Not sure which it is? You can call 0345 464 0079 or send us an email and we’ll tell you honestly before booking.
Joints and surfaces we work on
- Mouldy bath & shower sealant
- Expansion joints
- Shrunken worktop sealant
- Leaking tray & enclosure joints
- Failed movement joints
- Botched or over-sealed joints
How we handle remedial sealant in Colliers Green
Remedial work is what we do when sealant has failed or been done badly. New sealant over old, smeared beads, unsuitable products and hidden mould all need stripping out. We are often asked to deal with repeat leaks from the same joint and sealant peeling off a dusty or damp surface, on mouldy bath & shower sealant, shrunken worktop sealant and expansion joints.
In a village or hamlet like Colliers Green, homes are often older cottages and farmhouses alongside a few newer houses. Older walls and timber floors can move a little, and cracked grout and split sealant are often the first signs.
All our work comes with a one-year guarantee, wherever you are in Kent.
- Where
- Colliers Green (TN17)
- Wider area
- Kent
- Cover
- One year on every job
- Quote
- A clear price before we start
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Should I try it myself 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.
If you’ve already had a go yourself, that is fine. We remove it and do the joint properly.
Bathrooms and kitchens in Colliers Green
Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.
If you let a flat or house near Marden station, a joint that keeps failing is best fixed properly while the property is empty.
Colliers Green is about 7 miles south-east of Paddock Wood, in Kent. We provide remedial sealant to householders, landlords and businesses in Colliers Green, as part of our work across Kent. Across Kent, we cover 922 places, and Colliers Green is one of them. We also work in Crawley, around 30 miles away.
Postcode districts we cover here for remedial sealant: TN17. Nearby, we also carry out remedial sealant in Flishinghurst (1 mile south), Horden (1 mile north), Wilsley Green (2 miles south-east), Wilsley Pound (2 miles south-east) and Cranbrook Common (2 miles east). Larger places within reach include Maidstone (10 miles north), Ashford (15 miles east), Royal Tunbridge Wells (11 miles west), Tonbridge (12 miles north-west), Kings Hill (11 miles north-west) and Foley Park (11 miles north).
Near you in Colliers Green
Around Colliers Green, our work takes us to homes and buildings near High Weald Academy and The Gill. The closest station to Colliers Green is Marden station, roughly 3.9 miles north of the centre. Other landmarks nearby include Sissinghurst Castle (3 miles east) and Benenden Hospital (5.1 miles south-east).
Why it’s worth doing now in Colliers Green
Hidden water does the most damage: wet floors, stained ceilings and swollen worktops. By comparison, sorting the joint is quick. Where a wall is exposed, as many are in small places like Colliers Green, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
A few things move the cost up or down: how much old sealant there is and how stubborn it is, any mould to treat, and whether the work is at height. We take all of that into account in your quote.
Why us?
- One-year guarantee on every job
- A sealant colour to suit the surroundings
- Old sealant always removed completely
- Fully insured
Read what affects the cost or our reviews.
How the visit works
Good joint work is mostly preparation, so that is where we spend the time. Every joint is cleaned and dried before new material goes in. All told, the work takes a few hours for most joints, depending on how much old sealant has to come out. For a village or hamlet like Colliers Green, the journey is planned in advance: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.
- First we work out whether the problem is the sealant, movement or a leak.
- Old beads and residue are removed down to clean surfaces.
- 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.
How to prepare
- Keep pets and children clear of the area while we work
- Clear the area around the work
- Mention any tricky access
Getting a quote
Asking for a quote is easy: tell us what needs doing and where. A few photos by email make the job easier to understand, and we will take it from there.
Read more
How we quote for remedial sealant
You will get a clear quote before we start. It takes into account:
- The size of the job
- How much old sealant there is and how hard it is to remove
- How many areas need sealing
- Any mould that needs treating
The cost depends on the size of the job, how hard the old material is to remove and how easy the joints are to reach. You will have a clear quote before any work starts, so you know where you stand.
Helping us quote
To make quoting easier, please include:
- A few photos by email, if you can
- Whether it has been sealed before
- Access, such as stairs, a lift or height
- Whether it’s a home or a business
We don’t publish a price list, as no two jobs are quite the same. Instead, we send you a clear quote for your job. To get started, ring 0345 464 0079 or email us.
Do you need remedial sealant in Colliers Green?
Sealant needs a clean, dry surface with no grease on it. Soap film, dust, damp or old residue stop it gripping, and the joint starts to come away early.
Keep an eye out for any of the following:
- Decorators’ caulk around a bath or shower
- Torn expansion joints
- Kitchen joints letting water behind the worktop
- Sealant that came away because the surface wasn’t prepared
If you look after a building such as Colliers Green Church of England 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.
What to look for in a quote
- How long the guarantee is
- How long to leave it before use
- Whether VAT is included
- Whether all the old sealant comes out first
Common questions in Colliers Green
Do you cover smaller places like Colliers Green?
Yes, Colliers Green is covered. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
Do you work for landlords with property near Marden station?
Yes, we work for landlords and letting agents. Just call 0345 464 0079 or drop us an email and tell us about the property, and we will give you a clear quote.
What happens if the problem is the tray or the plumbing?
We’ll tell you. If it’s a cracked tray, a failed valve or a leaking waste, resealing won’t fix it, so we won’t pretend it will.
Will the old sealant be removed?
Yes, always, and completely. New silicone does not stick to old silicone, so any old material comes out before anything new goes in.
Will you leave a mess?
Not at all. We work neatly, protect the area around the joints and tidy up afterwards.
Is it worth trying it myself?
For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. Most DIY failures come from sealing over old material, wet joints or too much sealant.
Do you fix expansion and movement joints?
Yes. Backing sets the depth and stops the sealant sticking to the back.
Do you work for hotels and businesses?
Yes. We have worked for hotels, offices and other businesses and we’re fully insured.
Places near Colliers Green
What else we do in Colliers Green
Work for landlords, hotels and businesses
Mouldy or split sealant often shows up at the end of a tenancy. Several properties can be quoted together.
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.