Hampshire · England
New-build mastic & snagging in Stoke, Hampshire
Our applicators work in Stoke on plot mastic for developers and snagging failed sealant in new homes. Old material cut out, joints cleaned and sealed neatly and every job guaranteed for a year.
- Plot mastic for developers ahead of handover
- Internal frame sealant that has split
- Gaps opening as the house dries out and settles
Leave it or put it right?
Running a new bead over the builder’s sealant might look tidy for a few weeks, but it won’t bond to the old layer. A lasting seal starts with removing the old one completely. Older cottages and farmhouses around Stoke can have timber floors and frames, where water from a failed joint can cause rot if it’s left.
Leaving a failed joint generally makes the job bigger, not smaller, as water and mould keep getting in. If you are not sure whether it needs doing, ring 0345 464 0079 or email us for an honest opinion and a quote.
Why Stoke customers choose us
- White, clear, grey or another colour, product permitting
- Over 20 years’ experience
- Rated 4.9 stars on Google
- Arbo and Everbuild products
See our cost guide and our reviews.
New build mastic in Stoke
A new house keeps drying out and settling for its first couple of years. Timber shrinks, plaster dries and baths and trays bed down, so sealant that was laid quickly before handover often cracks. If you have messy sealant that spoils new finishes and beads laid onto grit and dust from the build, we can put it right, on bathrooms & en suites, show homes and skirting & floors alike.
Around Stoke, 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.
A 12-month guarantee comes as standard.
- Location
- Stoke (SP11)
- Region
- Hampshire
- Cover
- A year, on every job
- Price
- A clear quote up front
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
Work for landlords, hotels and businesses
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.
Keeping the joints in good condition
Looking after new joints is easy:
- Get a leaking seal dealt with right away
- Wait for the cure time before using a resealed shower
- Check bath and shower seals every few months as the house settles
- Raise failed sealant with the developer while you’re covered
Ventilation matters in a new home, which is still drying out. Run the fan or open a window after bathing.
Lifting sealant traps moisture and mould behind it. Dealing with it before it goes black keeps the job straightforward.
Honest limits
A few problems are outside what sealant work can do:
- Cracking that points to a structural problem
- Damaged fittings that need replacing
- A tray or bath that is not properly supported, until it’s fixed
If in doubt, ring 0345 464 0079 or drop us an email and we’ll say what we think.
Surfaces we seal
- Bathrooms & en suites
- Kitchens
- Skirting & floors
- Plot handovers
- Windows & doors
- Show homes
What happens on the day
The work is kept neat and contained to the joints we are treating, so you can get on with your day. Expect the work to take anything from a few hours to several days, depending on the number of plots, and we explain the cure time before we leave. In a small place like Stoke, access is usually the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- We look at why each joint failed, including any movement.
- Old sealant is cut out and the joints cleaned.
- We make sure the joints are dry and prime them if needed.
- Baths are filled with water, then the new sealant is applied.
- The finished joints are checked and the cure times given.
How to prepare
- Move anything stored near the joints
- Mention any tricky access
- For indoor joints, keep the area dry beforehand if you can
Getting a quote
If you’re in Stoke and need new build mastic, phone 0345 464 0079 or send us an email. Tell us what the problem is and where, and you’ll get a clear quote before any work starts.
Advice
Nearby places to Stoke
What else we do in Stoke
New build mastic around Stoke
Rainfall in the South East is lower than in much of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
In and around Stoke, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint. For new homes near Whitchurch (Hampshire) station, it’s worth checking the sealant early, while snags are still fresh.
Stoke is about 5 miles north-east of Andover, in Hampshire. We carry out new build mastic for householders, landlords and businesses in Stoke, as part of our work across Hampshire. Stoke is one of 683 places in Hampshire we cover for new build mastic. Our Reading page covers work nearby, about 23 miles away.
We cover every part of the SP11 postcode area for new build mastic and the streets around it. Streets in the area include Chapel Lane, Crabtree Lane and Stoke Hill, and we cover them all. Close by, we work in Hurstbourne Tarrant (2 miles north-west), Little London (2 miles south-west), Ibthorpe (2 miles north-west), Smannell (2 miles south-west) and Upper Enham (2 miles south-west). We also work in nearby towns such as Basingstoke (14 miles east), Winchester (15 miles south), Andover (5 miles south-west), Tadley (14 miles north-east), Hyde (14 miles south) and Popley (15 miles east).
Landmarks near Stoke
Typical jobs here are in homes near White Hart pub. Stoke’s nearest station is Whitchurch (Hampshire) station, roughly 4.1 miles south-east of the centre. A little further out are Andover War Memorial Hospital (4.6 miles south-west) and Finkley Down Farm Museum (3.2 miles south-west). For a walk, there’s Anton Lakes and Sidown Hill.
DIY versus a professional finish
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.
Your questions about new build mastic in Stoke
Is Stoke within the area you cover?
Yes, we do. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Can you do new build mastic in Stoke?
Yes. We work across London and the South East, and Stoke is part of that. Just ring 0345 464 0079 or drop us an email with a few details of the job.
Is it normal for sealant to crack in a new home?
A new house dries and settles for a year or two, and sealant is often applied quickly onto dusty surfaces. Both lead to early failure.
Can you work from my snagging list?
Yes. Snagging lists are a common starting point for us. We agree the sealant items with you before we start.
How long does the job take?
As a guide, most jobs take anything from a few hours to several days, depending on the number of plots. Bigger jobs take longer, and we will say how long yours will take.
How much does new build mastic cost in Stoke?
There’s no set price, as it depends on the job: how much there is, what’s there now, how we reach it and what it needs. We agree the price before any work begins.
I’m a tenant. Can you help?
Yes, though it’s best to check with your landlord first. Many landlords are glad to have it sorted.
Are you insured?
Yes. We’re fully insured, and we’ve been doing sealant work for more than 20 years.
What the job involves on each surface
Show homes
We seal show-home bathrooms, kitchens and frames ready for viewings. We will plan around viewing times.
Bathrooms and en suites
En suite showers are a common source of leaks into the room below. Resealing properly keeps water where it belongs.