Hampshire · England
Remedial Sealant in Quidhampton
Removing failed, mouldy or leaking sealant and putting it right for homes and businesses in Quidhampton and across Hampshire. ARBOMaster approved applicators, fully insured, with a one-year guarantee.
- Worktop sealant that has shrunk and split
- Black mould underneath the bead
- Sealant that came away because the surface wasn’t prepared
Remedial sealant in Quidhampton
If a joint fails again and again, something is causing it. Movement, the wrong product or a leak from somewhere else will defeat even a perfect bead. Finding that cause comes before any new sealant. We work on expansion joints, failed movement joints and mouldy bath & shower sealant, and people most often call us about wide, uneven beads that look worse than the old ones and dark patches showing through the sealant.
Homes around Quidhampton are mostly houses and cottages rather than flats, some with bathrooms tucked into older rooms or extensions. The work is the same as anywhere: old material cut out, joints cleaned and a fresh finish laid.
We stand behind the work with a one-year guarantee, so you are not left on your own once the job is done.
- Place
- Quidhampton (RG25)
- Region
- Hampshire
- Guarantee
- A year, on every job
- Quote
- A clear price before work begins
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
For landlords and businesses
We work for landlords and letting agents as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order.
In hotels, rooms out of use cost money, so the work can be planned room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.
Leave it or put it right?
Adding more sealant is the usual quick fix, and it rarely works. It doesn’t grip the old layer, leaving the leak in place and one more layer to cut out later. Where a wall is exposed, as many are in small places like Quidhampton, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
Instead of a standard rate, we look at what your job involves: the amount of work, the old material and the access. You’ll know the price before we begin.
Why choose Mr Mastic in Quidhampton
- Rated 4.9 stars on Google
- Arbo and Everbuild products
- Tidy, careful work
- ARBOMaster approved applicator
Read how sealant jobs are priced and customer reviews.
The process
A visit follows a simple pattern: we check the joints, protect the area around them, carry out the job and clear up. It usually takes a few hours for a typical bath or shower, longer where several layers have been applied. Somewhere as small as Quidhampton, access is often the only tricky part. 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.
- Old beads and residue are removed down to clean surfaces.
- We treat any mould and dry the joint thoroughly.
- We reseal with a product suited to the joint, backed where needed.
- We finish neatly and point out anything that needs another trade.
Before we arrive
- For indoor joints, keep the area dry beforehand if you can
- For business premises, tell us about site rules or sign-in
- Tell us if parking is tricky
Ask for a quote
The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is, and email photos if that is easy.
Related advice
Looking after it afterwards
Good habits help new joints last longer. A few tips:
- Check ceilings under showers for marks
- Have loose fittings fixed before resealing
- Find out why the sealant failed first
- Use a soft cloth, not a scourer, on silicone
Give the new sealant its full cure time: normally around 24 hours, or as long as we advise.
A split movement joint lets rain into walls and floors, and the longer it’s left, the more the joint edges break down. Resealing while the edges are sound is simpler.
Quidhampton questions
Can you do remedial sealant in Quidhampton?
Yes. We work across London and the South East, and Quidhampton is part of that. You can phone 0345 464 0079 or send us an email and let us know what needs doing, and we will send you a clear quote.
I let a flat near Overton station. Can you help?
Yes. We work for letting agents and landlords as well as householders, and several properties can be quoted together. You can phone 0345 464 0079 or send us an email with the details for a clear quote.
Are you fully insured?
Yes. We are fully insured, with over 20 years’ experience in sealant work.
Where are you based?
Our base is in Crawley, and we work across South East England, London and Scotland.
Can you work on commercial sites?
Yes. Commercial and hotel work is a large part of what we do, as well as homes. Working times can be discussed when we quote.
How long should I leave it?
It depends on the product and the conditions. Before we leave, we will tell you the cure time.
Can old silicone be taken off without scratching the tiles?
Yes. We take our time over removal, especially on acrylic, enamel and uPVC.
Can you fix a reseal that hasn’t worked?
Yes. There’s usually a reason: sealant over sealant, movement or another leak, and we deal with the cause first.
Also near Quidhampton
Also in Quidhampton
Remedial sealant around Quidhampton
Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings.
For landlords with property near Overton station, botched sealant from a previous quick fix is easier to strip out between tenants. Schools such as Overton Church of England Primary School are buildings too, and we reseal washrooms and kitchens in schools and businesses as well as homes.
Quidhampton is about 7 miles west of Basingstoke, in Hampshire. Jobs in Quidhampton get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Quidhampton is one of 683 places in Hampshire we cover for remedial sealant. For nearby work, see our Reading page, about 19 miles away.
Here we cover the RG25 postcode area for remedial sealant. Whether your property is on Elm Road, Copse Road and Station Road or anywhere close by, our applicators can take on the job. We also cover Overton (1 mile south), Southington (1 mile south-west), Laverstoke (2 miles south-west), Freefolk (2 miles south-west) and Deane (2 miles east). Within a short drive, we also cover Basingstoke (7 miles east), Winchester (13 miles south), Andover (10 miles west), Alton (14 miles south-east), Tadley (9 miles north-east) and Hook (14 miles east).
Landmarks near Quidhampton
We work in homes and buildings around The White Hart Public House. Quidhampton has its own railway station: Overton station. Not far away are Ladle Hill.
When to call us in Quidhampton
Silicone only bonds to surfaces that are clean and dry. Soap film, dust, damp or old residue stop it gripping, and the joint starts to come away early.
Keep an eye out for these signs:
- Caulk or the wrong sealant used in a wet area
- Wide, uneven beads that look worse than the old ones
- A second bead peeling off the first
- Beads that never stuck properly
If you live in an older home near Church of St Mary, timber floors under older bathrooms flex, so joints need a sealant that moves with them.
Before you book anyone
- How much experience the applicator has
- What preparation is included
- The length of the guarantee
- What happens if the job turns out different
What sealant work can’t fix
Honest advice matters more to us than a booking, so here’s what new sealant will not do:
- Plumbing leaks behind walls or under trays
- Sealant in an older building that needs testing for asbestos first
- Failed tanking or loose tiles behind the sealant
If you are not sure, just phone 0345 464 0079 or send us an email and we’ll give you a straight answer before booking.
Surfaces we seal
- Failed movement joints
- Shrunken worktop sealant
- Botched or over-sealed joints
- Leaking tray & enclosure joints
- Mouldy bath & shower sealant
- Expansion joints
What affects the quote in Quidhampton
Jobs vary more than people expect. The main factors:
- How easy the joints are to reach
- How many rooms, windows or areas are involved
- The product the joint needs
- When we can work, for business premises
A few things move the cost up or down: the old material and how easily it comes out, whether mould needs treating, and whether we need extra access for height. We take all of that into account in your quote.
Helping us quote
The more you tell us, the more accurate the quote. When you ask for a quote, tell us:
- Where the job is, and your postcode
- If someone has resealed it before
- How many joints, rooms or windows are involved
- What’s wrong with the joints now
To get a quote, call 0345 464 0079 or send us an email with the location and a short description of the problem. You’ll have a clear quote before we start.