Hampshire · England
Meonstoke New Build Mastic
Plot mastic for developers and snagging failed sealant in new homes for homes and businesses in Meonstoke and across Hampshire. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.
- Gaps behind new kitchen upstands
- Untidy sealant flagged on a snagging list
- Cracks appearing as a new home settles
New build mastic in Meonstoke
Snagging sealant properly means taking the failed bead out completely. New silicone will not bond to old silicone, so it all comes out before we clean, dry and reseal. Common call-outs are for internal frame sealant that has split and gaps between new skirting and floors, across plot handovers, bathrooms & en suites and kitchens.
Around Meonstoke, older homes often have timber floors that move through the year, so skirting and threshold joints need a flexible sealant rather than a rigid filler.
We stand behind the work with a one-year guarantee, so you’re covered after we have gone.
- Place
- Meonstoke (SO32)
- Wider area
- Hampshire
- Cover
- 12 months on all our work
- Quote
- A clear price before we start
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Meonstoke: your questions answered
Do you cover smaller places like Meonstoke?
Yes, we do. We work across London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Is Meonstoke in your area for new build mastic?
Yes, Meonstoke is within the area we cover. Our work covers London and the South East. Just call 0345 464 0079 or send us an email with a few details of the job, and we will give you a clear quote.
Are you insured?
Yes. We’re fully insured.
I rent my home. Can I book you?
We can work for tenants, landlords or agents. Get your landlord’s agreement first.
Does someone need to be in?
We need access to the joints, so we’ll agree that with you when we book. For inside work, that normally means someone being in.
Will the old sealant be removed?
Yes. All of the old material is cut out and the joint cleaned 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.
Who should fix failed sealant in a new build?
Report it to the builder first while you are covered. If it is not resolved, we will cut it out and reseal it.
What we are called out for in Meonstoke
A new house holds a lot of water from the build, and it dries out over the first couple of years. As it does, timber shrinks and joints open and the sealant has to cope with the movement.
If you can see any of these, it’s time to have the joints looked at:
- Gaps opening as the house dries out and settles
- Frame joints opening as the plaster dries
- Gaps behind new kitchen upstands
- Smeared, uneven beads picked up at snagging
In and around Meonstoke, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
What to look for in a quote
- What the cure time is
- Who does the work, and how experienced they are
- What product goes in the joint
- How the surfaces are prepared before sealing
Also near Meonstoke
More services for Meonstoke
How to look after the new joints
Joint life depends on how it’s used and looked after. Here’s what we suggest:
- Do not wait for the house to settle if water is getting through
- Use the extractor fan every time you shower
- Wait for the cure time before using a resealed shower
- Watch for new gaps as the house dries out
Don’t stand on the bath edge or the lip of the tray while the sealant cures. If a bath or tray moves when you stand in it, get it looked at.
A seal that splits early is often a sign of movement. Getting it resealed properly, and any movement checked, stops it recurring.
What the job involves on each surface
Plot handovers
Taking time over preparation reduces return visits. We clean out building dust before sealing and primer used where needed.
Skirting and floors
New homes often develop a gap between skirting and floor. We seal it with a flexible sealant that copes with the movement.
When something else is needed
Before you book, it’s worth knowing the limits:
- Baths and trays that move too much for sealant to cope with
- Broken tiles or a split tray
- Deciding who is responsible under a builder’s warranty
If in doubt, phone 0345 464 0079 or email us and we’ll say what we think.
Where we work in Meonstoke
- Plot handovers
- Show homes
- Skirting & floors
- Windows & doors
- Bathrooms & en suites
- Kitchens
Landlord and commercial work in Meonstoke
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
Letting agents often deal with us directly. Tell us the address, the job and how access works and we’ll give you a quote.
New homes and floors in Meonstoke
Rainfall in the South East is lower than in much of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
Whether the job is in Meonstoke itself or nearby, the right material for each joint matters as much as a neat finish.
Meonstoke is about 7 miles north-west of Horndean, in Hampshire. Homes, rented property, offices and hotels in Meonstoke can book us for new build mastic, old or new, large or small. The work is guaranteed for a year. Our Hampshire coverage runs to 683 places, and Meonstoke is one of them. There’s also a page for Southampton, about 12 miles away.
Work in SO32 is quoted and booked the same way as anywhere else. You will find streets such as High Street, Oxendown and Fry's Lane, and we cover them all. Other places close to Meonstoke include Corhampton (1 mile north), Exton (1 mile north), Brockbridge (1 mile south-west), Droxford (1 mile south-west) and Soberton (2 miles south). Further out, we also cover Winchester (10 miles north-west), Gosport (12 miles south), Havant (10 miles south-east), Eastleigh (10 miles west), Fareham (9 miles south) and Horndean (7 miles south-east).
Local landmarks in Meonstoke
Around Meonstoke, our work takes us to homes and buildings near The Bucks Head pub and the streets around them. Open spaces near Meonstoke include Beacon Hill and St Clair's Meadow.
What happens if it’s left?
It often makes sense to do all the sealant items on a snagging list together. You get one visit and one clear quote to plan around. Around Meonstoke, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.
There are no prices on our website, because the cost depends so much on the job itself. For a quick quote, please call 0345 464 0079 or email us and we will talk you through it.
Why choose Mr Mastic in Meonstoke
- White, clear, grey or coloured to suit, where the product allows
- Homes, businesses and hotels
- Any old sealant cut out fully, not covered over
- 12-month guarantee on every job
Take a look at how sealant jobs are priced and customer reviews.
The process
At the end, we look at the finished work together and explain the cure time. The work normally takes a few hours in a single home, depending on the size of the job. Somewhere as small as Meonstoke, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- We look at why each joint failed, including any movement.
- We remove the failed sealant and clean the joints.
- We make sure the joints are dry and prime them if needed.
- Baths are filled with water, then the new sealant is applied.
- We check every joint and leave you with the cure times.
Preparing for the visit
- Plan for the work area to be out of bounds to pets and children
- Tell us about any water getting in
- Let us know about parking restrictions
Getting a quote
For a quick quote, get us on the phone, or email us if that’s easier. Tell us about the joints that need doing and we’ll talk you through the work.