Hampshire · England
Remedial sealant & repairs in Kimpton, Hampshire
Removing failed, mouldy or leaking sealant and putting it right for Kimpton, backed by a 12-month guarantee. Ask us for a quote.
- Thick, messy sealant smeared over tiles
- Worktop sealant that has shrunk and split
- A second bead peeling off the first
Remedial sealant in Kimpton
A joint that keeps letting you down needs more than another bead. It helps to have photos when you phone 0345 464 0079 or send us an email, and say how long ago it was last done. We work on leaking tray & enclosure joints, expansion joints and botched or over-sealed joints, and common reasons people get in touch are caulk or the wrong sealant used in a wet area and kitchen joints letting water behind the worktop.
Homes around Kimpton 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.
Each job carries a 12-month guarantee, whatever its size.
- Location
- Kimpton (SP11)
- Wider area
- Hampshire
- Cover
- One year on every job
- Quote
- A clear quote up front
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Leave it or put it right?
A joint that has failed twice will fail again unless the cause is dealt with. Finding it, whether movement, water from elsewhere or an unsuitable product, ends the cycle. In a small place like Kimpton, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
Every job is a little different, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all make a difference.
Why choose Mr Mastic in Kimpton
- Colour picked to suit the job
- An ARBOMaster approved applicator
- 20+ years of sealant experience
- A choice of colours where the product allows
See our cost guide and customer reviews.
Kimpton homes and their sealant
Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings.
In the older streets around Church of St Peter and St Paul, older homes can move a little, which is hard on rigid grout and tired sealant.
Kimpton is about 5 miles west of Andover, in Hampshire. Homes, rented property, offices and hotels in Kimpton can book us for remedial sealant. Every job comes with our 12-month guarantee. Our Hampshire coverage runs to 683 places, Kimpton among them. There’s also a page for Southampton, roughly 23 miles from Kimpton.
Here we cover the SP11 postcode area for remedial sealant. Local streets include Cow Lane, Deacon Road and Down Road, all of which we cover. Nearby, we also carry out remedial sealant in Great Shoddesden (1 mile north), Perham Down (2 miles north-west), Ludgershall (2 miles north-west), Tidworth (3 miles west) and Shipton Bellinger (3 miles west). Larger places within reach include Andover (5 miles east), Whitchurch (11 miles east), East Anton (6 miles east), Harestock (15 miles south-east), Overton (15 miles east) and Picket Piece (7 miles east).
Landmarks near Kimpton
The nearest railway station is Grateley station, roughly 3.9 miles south of the centre. Nearby you’ll also find Ludgershall Castle (2.6 miles north-west) and Andover War Memorial Hospital (4.6 miles east). Open spaces near Kimpton include Anton Lakes and Quarley Hill.
How to look after the new joints
A little care helps the new joints last. Our advice:
- Run the fan after every shower
- Never fill a movement joint with mortar or grout
- Check trays and worktops do not move
- Don’t add new sealant on top of old
Ventilation keeps mould away from the new bead: run the fan during and after showers, or open a window.
Warning signs: 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
At the end, we look at the finished work together and explain the cure time. The work normally takes a few hours, depending on how many layers have to come out, depending on the size of the job. In a small place like Kimpton, access is usually the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- First we find out how and where the joint has failed.
- We strip the joint completely, removing any layers below.
- We clean the joint, treat any mould and let it dry.
- We use the right backing and sealant for any joint that moves.
- We tool the joint and tell you about anything else that needs attention.
How to prepare
- Where the joints are inside, avoid wetting them before we arrive
- Let us know about parking restrictions
- Let us know about earlier repairs to the joints
Get a quote
Asking for a quote is easy: let us know what needs doing and where and its rough size. Photos by email help us understand the job.
Advice
What affects the cost of remedial sealant
Every job gets its own quote. These are the things that affect it:
- Whether there’s mould to deal with
- How many areas need sealing
- How much old sealant there is and how hard it is to remove
- The type of sealant required
A few things move the cost up or down: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether the work is at height. We take all of that into account in your quote.
What we need to know
The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:
- Whether it has been sealed before
- A few photos by email, if you can
- What’s wrong with the joints now
- Where the property is
It all starts with a short chat. Tell us what’s wrong, where it is and how much there is. When it suits you, call 0345 464 0079 or email us.
Places near Kimpton
Also in Kimpton
What we’re called out for in Kimpton
Products get mixed up: acrylic caulk in a wet area, a general-purpose sealant on a moving joint, or an acetoxy silicone on natural stone or some metals. Each fails in its own way.
If you can see any of these, it’s time to have the joints looked at:
- Smears and lumps from a botched reseal
- Sealant peeling off a dusty or damp surface
- Kitchen joints letting water behind the worktop
- Torn expansion joints
If you let a flat or house near Grateley station, failed or mouldy sealant is worth putting right between tenancies, before it turns into a leak.
Questions to ask before booking
- Who does the work, and how experienced they are
- What insurance they hold
- Whether VAT is included
- Whether all the old sealant comes out first
Questions from Kimpton
Can you do remedial sealant in Kimpton?
Yes. We work across London and the South East, and Kimpton is part of that. Just call 0345 464 0079 or email us with a few details of the job.
I let a flat near Grateley station. Can you help?
Yes. We work for letting agents and landlords as well as householders, and several properties can go on one quote. Just call 0345 464 0079 or send us an email with the address and what needs doing, and we’ll give you a clear quote.
Will the old sealant be removed?
Yes. We cut out all the old sealant and clean the joint before resealing.
Can you work on commercial sites?
Yes. Commercial and hotel work is a large part of what we do, as well as homes. We can talk about working times when we quote.
Can you quote for more than one area?
Of course. Doing several areas at once is normally more efficient.
What sealant do you use?
The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.
How long does remedial resealing take?
That depends on how many layers there are and how many joints. You will have a timescale before any work begins.
What information do you need?
Tell us what needs doing and where, plus pictures if you have them. If we need more, we’ll ask.
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 the joint depth matters as much as the finish.
Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.
Surface by surface
Windows & doors
Some leaks around windows come from the wall or the window itself. We check the joint and tell you if it looks to be something else.
Movement & expansion joints
A sealant stuck to the back of the joint cannot stretch. Backing rod or bond-breaker tape prevents it, letting the sealant flex between the two faces.