Kent · England
Remedial sealant & repairs in Stelling Minnis, Kent
Remedial sealant across Stelling Minnis and nearby, with old sealant always removed completely.
- Kitchen joints letting water behind the worktop
- A second bead peeling off the first
- Black mould underneath the bead
Different surfaces, different methods
Mouldy bath & shower sealant
Mould can sit behind the silicone, not just in it. We treat the exposed joint once the bead is out so the new sealant starts clean.
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 we reseal.
Remedial sealant in Stelling Minnis, done properly
Some sealant jobs are not a simple reseal, because someone has already had a go. New sealant over old, smeared beads, unsuitable products and hidden mould all have to come out. Common call-outs are for floor or wall movement joints that have failed and gaps opening along the back of the worktop, on shrunken worktop sealant, expansion joints and failed movement joints.
For a small place like Stelling Minnis, remedial sealant is planned like any other job: the journey and access are simply agreed in advance. Once we’re there, the bathroom or kitchen gets the same care as anywhere else.
The work is covered for a year after we finish. If there’s a problem with it, please phone 0345 464 0079 or send us an email.
- Where
- Stelling Minnis (CT4)
- Wider area
- Kent
- Guarantee
- A year, on every job
- Quotes
- A clear quote up front
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
Nearby places to Stelling Minnis
More services for Stelling Minnis
How the visit works
The work is kept neat and contained to the area we’re working on, so you can get on with your day. Expect the work to take a few hours, depending on how many layers have to come out, and we explain the cure time before we leave. Somewhere like Stelling Minnis needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- We start by checking the joint for movement, leaks and the reason it failed.
- Every layer of old sealant is cut and cleaned out.
- We clean the joint, treat any mould and let it dry.
- Where the joint moves, backing and a flexible sealant suited to the movement go in.
- Finally we finish the joint and talk you through what we found.
Preparing for the visit
- Keep pets and children clear of the area while we work
- Let us know about stairs, lifts or work at height
- Mention if the joints have been sealed before
Getting a quote
To get a quote, ring 0345 464 0079 or drop us an email with the location and a short description of the problem. You’ll have a clear quote before work begins.
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Stelling Minnis homes and their sealant
Most of the South East has hard water, so limescale builds up on sealant, grout and fittings.
In the older streets around Church of St Mary, walls and floors in older homes can move, and sealant and grout show it first.
Stelling Minnis is about 6 miles south of Canterbury, in Kent. Homes, rented property, offices and hotels in Stelling Minnis can book us for remedial sealant, old or new, large or small. The work is guaranteed for a year. Stelling Minnis is one of 922 places in Kent where we work for remedial sealant. Our Chelmsford page covers work nearby (46 miles or so).
All of CT4 is within our area for remedial sealant. Local streets include Bossingham Road, Ponycart Lane and Minnis Lane, all of which we cover. If you’re just outside Stelling Minnis, we cover Bossingham (1 mile north-east), Waltham (2 miles west), Rhodes Minnis (3 miles south), Stowting Common (3 miles south-west) and Ottinge (3 miles south). We also work in nearby towns such as Ashford (9 miles west), Canterbury (6 miles north), Dover (11 miles east), Folkestone (8 miles south-east), Whitstable (12 miles north) and Deal (14 miles east).
Near you in Stelling Minnis
Locally, jobs take us to homes and businesses close to Spong Wood and the streets around them. Well-known places in the area include Kent and Canterbury Hospital (5.6 miles north).
Common questions in Stelling Minnis
Is Stelling Minnis within the area you cover?
Yes, we do. Our work covers London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
What guarantee comes with remedial sealant in Stelling Minnis?
All our work, in Stelling Minnis and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.
Are you insured?
Yes, we’re fully insured.
Where is Mr Mastic based?
We are based in Crawley, and we work across South East England, London and Scotland.
Should I try DIY first?
That depends on the joint. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional, while a short indoor joint may be within reach.
Are you ARBOMaster approved?
Yes. We are approved under the ARBOMaster scheme, the approved applicator scheme for Arbo sealants.
Can you strip sealant from an acrylic tray safely?
Yes. The old bead is cut and lifted with tools that suit the surface, then clean off the residue. We point out any damage that’s already there.
Do you work for hotels and businesses?
Yes. Hotels, offices and other businesses use us, and we are fully insured.
When it isn’t the sealant
We won’t take on work that won’t last, so these are the limits:
- A tray or worktop that needs refixing first
- Tiles that have come away from the wall
- Older mastics that may need an asbestos check before removal
If you’re not sure, just call 0345 464 0079 or drop us an email and we will give you a straight answer.
Surfaces we seal
- Expansion joints
- Botched or over-sealed joints
- Mouldy bath & shower sealant
- Leaking tray & enclosure joints
- Failed movement joints
- Shrunken worktop sealant
For landlords and businesses
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Resealing at the right time is simple maintenance that we can handle for you.
We also work for property managers and facilities teams in Stelling Minnis and across Kent. Several sites can be quoted together, and we are fully insured.
Keeping the joints in good condition
To keep the joints looking good and working properly:
- Have loose fittings fixed before resealing
- Keep movement joints clear of mortar and paint
- Ask why a joint failed before redoing it
- Keep an eye on the ceiling below the bathroom
If the joint ever needs renewing, have it cut out, not sealed over. New silicone doesn’t bond to old.
Signs to act on: sealant lifting at the ends, a second bead visible on top of the first, black mould under the silicone, or stains below a bathroom. Any of them means it’s time for remedial work.
How we quote for remedial sealant
Some jobs are bigger than they look, and some smaller. What affects the quote:
- Any working-time requirements on site
- Access and height
- The product the joint needs
- The old material and how stubborn it is
What you pay reflects the work, not guesswork. That is why we ask about the job first.
What to tell us for a quote
There’s no need for technical detail. Just tell us:
- Access, such as stairs, a lift or height
- The address or postcode of the job
- Whether it’s a home or a business
- Photos by email, if that’s easy
Every job is quoted individually, so the first step is telling us about yours. Simply ring 0345 464 0079 or email us and describe the job and send photos if you have them.
Signs you need remedial sealant in Stelling Minnis
Joints that move need sealant that can stretch. Flexing baths, rocking trays and building movement joints will split a rigid or thin bead.
The problems people usually mention when they call are:
- Sealant that came away because the surface wasn’t prepared
- Torn expansion joints
- Gaps opening along the back of the worktop
- Thick, messy sealant smeared over tiles
Schools such as Stelling Minnis Church of England Primary School are buildings too, and its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
Questions to ask before you book
- What guarantee comes with the work
- Which colour the sealant will be
- When the joint can take water or movement
- How hidden problems are handled