Hampshire · England
Remedial sealant & repairs in Wallington, Hampshire
Specialist remedial sealant for Wallington: the right sealant, proper preparation and a neat finish. Ask us for a quick quote.
- Gaps opening along the back of the worktop
- A second bead peeling off the first
- Sealant that came away because the surface wasn’t prepared
Wallington questions
Is Wallington within the area you cover?
Yes, we do. We work across London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Is Wallington in your area for remedial sealant?
Yes. We work across London and the South East, and Wallington is part of that. Just ring 0345 464 0079 or email us with a few details of the job.
Do you do commercial work?
Yes. We have worked for hotels, offices and other businesses, and we’re fully insured.
Will there be a smell?
There can be a smell while the sealant cures, which fades as it sets. Ventilation helps.
Where is Mr Mastic based?
We’re a Crawley-based firm. Our area covers South East England, London and Scotland.
Do you have insurance?
Yes. We’re fully insured, with over 20 years’ experience in sealant work.
Can I do it myself?
It depends on the job. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.
Someone sealed over the old bead. Can you fix it?
Yes. Both layers come out; new silicone does not bond to old silicone, which is why over-sealing fails.
Remedial sealant for homes and businesses in Wallington
Water on the floor does not always mean failed silicone. Cracked trays, leaking wastes and faulty valves often look like a sealant problem. When the fault is elsewhere, we say so instead of resealing for the sake of it. If you are dealing with repeat leaks from the same joint and products that weren’t meant for the joint, we can put it right, whatever the surface.
Smaller places like Wallington still have plenty of bathrooms that work hard every day. Older or newer, every room gets the same approach: all the old material out, the joint cleaned and dried, then new sealant or grout.
The work is guaranteed for twelve months. If something is not right with it in that time, tell us and we’ll put it right.
- Where
- Wallington (PO16, PO14, PO17)
- Wider area
- Hampshire
- Guarantee
- A year, on every job
- Quote
- A clear price before work begins
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
How we quote for remedial sealant
Every job gets its own quote. This is what makes a difference:
- Whether the work is at height
- Any working-time requirements on site
- The number and length of the joints
- The old material and how stubborn it is
Rather than a set price list, we look at what your job involves: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.
What to tell us for a quote
There’s no need for technical detail. It helps if you can tell us:
- The problem you’ve noticed
- The address or postcode of the job
- The type of property
- Whether it has been sealed before
Want a quote for remedial sealant? Please phone 0345 464 0079 or send us an email with a few details. You’ll know what we plan to do, and what it will cost, before any work begins.
Should I try it myself first?
If you’ve already had a go yourself, that is fine. We cut it out and start again, so just mention it when you contact us.
If you’re set on DIY, put the effort into preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.
What happens if it’s left?
Ripping out a bathroom is not generally needed. When the fittings are sound, stripping and resealing the joints is often enough. If they’re not, we’ll tell you. In an older home around Wallington, damp from a failed joint can get into timber and plaster, and that is a much bigger job than renewing the sealant.
What you pay reflects the work, not a rough estimate. That’s why we ask a few questions first.
Why Wallington customers choose us
- Full insurance on every job
- A sealant colour to suit the surroundings
- Trusted Arbo and Everbuild sealants
- ARBOMaster approved applicator
See what affects the cost and what customers say.
Work for landlords, hotels and businesses
Hotels need rooms back in use, so we plan the work room by room. We’ve worked in hotels as well as homes and businesses.
Landlords and letting agents in Wallington can book us as well as homeowners. Sealant work between tenants keeps a property looking cared for.
What sealant work cannot fix
New sealant can’t fix everything, and we’ll tell you before work begins. Sealant won’t put right:
- Movement from fittings that are not supported
- Failed tanking or loose tiles behind the sealant
- A leaking trap, valve or supply pipe
If you’re not sure, just ring 0345 464 0079 or send us an email and we will give you a straight answer.
Joints and surfaces we work on
- Botched or over-sealed joints
- Failed movement joints
- Leaking tray & enclosure joints
- Shrunken worktop sealant
- Expansion joints
- Mouldy bath & shower sealant
Also near Wallington
Other services in Wallington
Do you need remedial sealant in Wallington?
Movement tears sealant that is not designed for it. A bath that flexes, a tray that rocks or a building joint that opens and closes split any bead that is too stiff or too thin.
These are the problems we are asked about most:
- Kitchen joints letting water behind the worktop
- Sealant that came away because the surface wasn’t prepared
- Wide, uneven beads that look worse than the old ones
- Decorators’ caulk around a bath or shower
Letting a property close to Fareham station? Then a joint that keeps failing is best fixed properly while the property is empty.
What to look for in a quote
- Whether they seal over old material or remove it
- Which sealant they’ll use, and why
- How the colour is chosen
- What happens if they find a problem under the old sealant
Bathrooms and kitchens in Wallington
Wallington is close to the coast. Coastal homes, holiday lets and guest houses can see heavy bathroom use in busy months, which wears sealant and grout out faster than in a quiet home. Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings.
For an older house near a landmark such as Parish Church of St Peter and St Paul, bathrooms in older houses have often been refitted more than once, with sealant laid over sealant. Managing a site like Wykeham House 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.
Wallington is about 1 mile east of Fareham, in Hampshire. Every kind of property in Wallington can book us for remedial sealant. Every job comes with our 12-month guarantee. Wallington is one of 683 places in Hampshire we cover.
Here we cover the PO16, PO14 and PO17 postcode area for remedial sealant. Local streets include Bath Lane, Drift Road and Osborn Road, and we cover them all. Wallington sits on or near the A32. Neighbouring places we cover for remedial sealant include Fareham Common (1 mile south-west), North Fareham (1 mile north), Fareham (1 mile west), Boarhunt (2 miles north-east) and Crockerhill (2 miles north). Larger places within reach include Gosport (4 miles south), Havant (8 miles east), Eastleigh (11 miles north-west), Horndean (8 miles north-east), Totton (15 miles west) and Chandler's Ford (13 miles north-west).
What’s near Wallington
Around Wallington, our work takes us to homes and buildings near Harrison Primary School, Cams Hill School and The Golden Lion Public House and the streets around them. The nearest railway station is Fareham station, roughly 1 mile west. Other landmarks nearby include Fareham Shopping Centre (under half a mile west) and Knowle Hospital (2.3 miles north-west). The countryside around Wallington includes Portsdown Hill and West of the River Alver.
What happens on the day
There is not much for you to do on the day. Point us to the joints and we will get on with it. The work itself takes a few hours for most joints, depending on how much old sealant has to come out. Parking around Wallington is normally easier than in a town centre, but mention any lanes, gates or long drives. If the job is outside, tell us about side access and how high the joints are.
- First we find out how and where the joint has failed.
- We strip the joint completely, removing any layers below.
- Next, any mould is treated and the joint dried.
- We use the right backing and sealant for any joint that moves.
- The new joint is tooled neatly and we explain anything else we found.
Preparing for the visit
- Try not to wet indoor joints just before the visit
- Mention any tricky access
- Mention any leaks or damp you’ve noticed
How to get a quote
We quote each job on its own, so start by telling us what you need. Simply ring 0345 464 0079 or send us an email and describe the job, and photos are welcome.