Kent · England
Remedial Sealant in Durlock
Specialist remedial sealant for Durlock: the right sealant, proper preparation and a neat finish. Ask us for a quick quote.
- Smears and lumps from a botched reseal
- Gaps opening along the back of the worktop
- Floor or wall movement joints that have failed
How we handle remedial sealant in Durlock
Decorators’ caulk in a shower, bathroom silicone on a window, a rigid filler in a movement joint fails however neatly it’s applied. Out it comes, and in goes a sealant suited to the job. If you have thick, messy sealant smeared over tiles and sealant that came away because the surface wasn’t prepared, we can put it right, whatever the surface.
Homes around Durlock are mostly houses and cottages rather than flats. Sealant and grout wear out here just as they do anywhere: old material cut out, joints cleaned and a fresh finish laid.
A one-year guarantee comes as standard, so you are not left on your own once the job is done.

- Where
- Durlock (CT3)
- Region
- Kent
- Cover
- One year on every job
- Price
- A clear quote up front
- Call
- 0345 464 0079
- Updated
- 26 October 2026
FAQs for Durlock
Do you cover Durlock for remedial sealant?
Yes. Our work covers London and the South East, and Durlock is part of that. You can call 0345 464 0079 or send us an email and tell us what needs doing, and we will give you a clear quote.
Do you work for landlords with property near Sandwich station?
Yes, landlords and agents are among the people we work for. You can phone 0345 464 0079 or email us with the details for a clear quote.
Can I do 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.
Someone sealed over the old bead. Can you fix it?
Yes. Stripping layered sealant takes longer than a normal reseal, but it’s the only way the new joint will last.
Can you reseal a split movement joint?
Yes. Failed movement joints are cut out and resealed with backing and a flexible sealant suited to the movement.
Will you leave a mess?
No. We protect the surfaces around the joints, and we clear up the old sealant and our materials before we leave.
How long will it take to strip and reseal the joint?
It takes a few hours for most joints, depending on how much old sealant has to come out. You’ll know the timing when we quote.
Where is Mr Mastic based?
We work from Crawley. Our applicators cover Durlock, along with the rest of our area.
When something else is needed
Honest advice matters more to us than a booking, so here’s what new sealant will not do:
- Older mastics that may need an asbestos check before removal
- Water damage behind tiles that needs a tiler
- A cracked shower tray or bath (that needs repair or replacing)
If in doubt, call 0345 464 0079 or drop us an email and we’ll say what we think.
What we seal
- Leaking tray & enclosure joints
- Shrunken worktop sealant
- Mouldy bath & shower sealant
- Expansion joints
- Failed movement joints
- Botched or over-sealed joints
Common problems we fix in Durlock
Even good sealant ages. Over the years it shrinks, hardens and gets colonised by mould, especially in damp, poorly aired rooms. Then the only fix is removal and a new bead.
Keep an eye out for these signs:
- Beads that never stuck properly
- Products that weren’t meant for the joint
- Floor or wall movement joints that have failed
- A shower that leaks however often it’s resealed
Letting a property close to Sandwich station? Then a joint that keeps failing is best fixed properly while the property is empty.
What your quote should include
- How the surfaces are prepared before sealing
- What product goes in the joint
- How hidden problems are handled
- Is the old sealant removed completely?
Other services in Durlock
DIY versus a professional finish
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.
The biggest DIY mistake is sealing over old sealant. Silicone does not stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.
Landlords, agents and businesses in Durlock
Letting agents often deal with us directly. Tell us the address, the job and how access works and we will quote.
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
Keeping the joints in good condition
Good habits help new joints last longer. Our tips:
- Deal with small splits early
- Keep the room well ventilated
- Keep bleach and abrasives off the bead
- Keep an eye on the ceiling below the bathroom
Ventilation keeps mould away from the new bead: use the extractor or open a window after showering.
Movement joints that have split let water into the structure, and the longer it’s left, the more the joint edges break down. Resealing while the edges are sound is simpler.
Remedial sealant in Durlock: local notes
Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings.
If you live in an older home near Church of St Nicholas, older homes can move a little, which is hard on rigid grout and tired sealant. Managing a site like Ash Cartwright and Kelsey Church of England Primary School? Then 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.
Durlock is about 7 miles north-west of Deal, in Kent. For remedial sealant in and around Durlock, it’s easy to get a quote: please phone 0345 464 0079 or email us. We cover Kent from our Crawley base. 922 places in Kent are on our list, from the larger towns to small villages. There’s also a page for Chelmsford, roughly 46 miles from Durlock.
Here we cover the CT3 postcode area for remedial sealant. If you are just outside Durlock, we cover Guilton (1 mile north-east), Ash (1 mile east), Staple (1 mile south), Nash (1 mile north-west) and Barnsole (1 mile south). Larger places within reach include Canterbury (8 miles west), Margate (9 miles north-east), Dover (10 miles south), Folkestone (14 miles south), Ramsgate (8 miles north-east) and Broadstairs (9 miles north-east).
What’s near Durlock
Typical jobs here are in homes near The Chequer Inn and the streets around them. For rail, the closest station is Sandwich station, roughly 3.5 miles east of the centre. Nearby you’ll also find White Mill (2.9 miles east). Open spaces near Durlock include Monk's Wall nature reserve.
The process
We keep the work tidy and contained to the joints we’re treating, so you can get on with your day. The job generally takes a few hours for a typical bath or shower, longer where several layers have been applied. In a small place like Durlock, access is normally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- First we work out whether the problem is the sealant, movement or a leak.
- 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.
- We finish neatly and point out anything that needs another trade.
Getting ready for the visit
- Clear the area around the work
- Try not to wet indoor joints just before the visit
- Mention any leaks or damp you’ve noticed
Getting a quote
There’s no standard price list. Instead, we give you a clear price for your job. To get started, ring 0345 464 0079 or email us.
Advice
Why act early in Durlock
Remedial work takes longer than a straight reseal, but rarely a lot: it takes a few hours, depending on how many layers have to come out. It’s far less disruption than resealing the same joint again and again. Around Durlock, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.
Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, along with when we can work on site. Ask us for a quote and we will explain what it covers.
Why choose Mr Mastic in Durlock
- More than 20 years in sealant work
- Any old sealant cut out fully, not covered over
- Arbo and Everbuild products
- A 12-month guarantee on all work
See our cost guide or customer reviews.
