Hampshire · England
New-build mastic & snagging in Amport, Hampshire
Our applicators work in Amport on plot mastic for developers and snagging failed sealant in new homes. Old sealant removed completely, joints prepared properly.
- Plot mastic for developers ahead of handover
- Cracks appearing as a new home settles
- Smeared, uneven beads picked up at snagging
What affects the quote in Amport
Every job gets its own quote. This is what makes a difference:
- The amount of work
- How easy the joints are to reach
- Mould in or behind the old joints
- When we can work, for business premises
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 we need extra access for height. Your quote takes all of that into account.
Asking for a quote
A few details help us give you an accurate quote. When you ask for a quote, tell us:
- Photos by email, if that’s easy
- Any access issues, like height or stairs
- The address or postcode of the job
- What’s wrong with the joints now
It all starts with a short chat. Tell us what’s wrong, where it is and how much there is. When it suits you, phone 0345 464 0079 or send us an email.
About our new build mastic in Amport
In a new home, every joint should have a clean, even bead. When the finish is smeared, patchy or already cracking, it’s worth putting right early, before water reaches anything behind it. If you’re dealing with gaps behind new kitchen upstands and beads laid onto grit and dust from the build, we can put it right, on skirting & floors, show homes and bathrooms & en suites alike.
Around Amport, older homes often have timber floors that move through the year, which is why skirting and threshold joints need a flexible sealant, not filler.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we’ll sort it.
- Location
- Amport (SP11)
- Region
- Hampshire
- Cover
- One year on every job
- Quote
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Different surfaces, different methods
Plot handovers
We work through plots to your schedule, sealing each room ready for handover. Joints are prepared properly before sealing.
Show homes
Tired or marked sealant in a show home can be renewed. We cut it out and reseal neatly.
How to look after the new joints
Good habits help new joints last longer. Our tips:
- Don’t wait for the house to settle if water is getting through
- Put sealant faults on your snagging list early
- Avoid running a DIY bead over the old one
- Keep pictures and emails about snagging items
Photograph failed sealant before it’s redone and keep the builder’s replies. It’s useful if you need to raise other issues later.
Mould takes hold quickly in sealant that has gaps or lifted edges. Resealing before mould gets in keeps the job straightforward.
How the visit works
On the day, there’s very little for you to do. Show us the job and we will take it from there. The job generally takes a few hours in a single home, including the tidy-up. Somewhere as small as Amport, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- First, the list of joints is agreed from your snagging sheet or plot schedule.
- The failed sealant is removed completely.
- We clean out the dust and grit left from the build.
- Primer goes on where the surface and product need it, then the new sealant.
- Each bead is tooled and the cure times explained.
Preparing for the visit
- For business premises, tell us about site rules or sign-in
- Tell us about any water getting in
- Mention any tricky access
Ask for a quote
Every job is quoted individually, so the first step is telling us about yours. Just call 0345 464 0079 or email us with the details and send photos if you have them.
Read more
When something else is needed
We will always be straight with you, so here’s what new sealant will not do:
- Settlement cracks that need a surveyor
- Damaged fittings that need replacing
- Baths and trays that move too much for sealant to cope with
If in doubt, phone 0345 464 0079 or email us and we will say what we think.
What we seal
- Skirting & floors
- Windows & doors
- Kitchens
- Plot handovers
- Show homes
- Bathrooms & en suites
Can I do it myself?
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, then guaranteed for a year.
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
Questions from Amport
I let a flat near Grateley station. Can you help?
Yes, we work for landlords and letting agents. Just call 0345 464 0079 or send us an email and tell us about the property, and we will give you a clear price.
Is Amport within the area you cover?
Yes, we do. Our work covers London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Will you leave a mess?
No. The area is protected while we work and cleaned up afterwards.
When is the sealant fully cured?
Different products cure at different speeds, so please follow the time we give you when we finish.
Is it normal for sealant to crack in a new home?
There are normally two causes: movement as the house dries and settles, and sealant laid onto dust without primer. A proper reseal deals with both.
Do the sealants smell?
Some sealants have a smell while they cure, but it fades. Opening a window helps.
What sealant do you use?
Quality sealants from brands including Arbo and Everbuild, picked for each joint. We explain the product when we quote.
Who should fix failed sealant in a new build?
Your builder, if you’re still in their snagging or warranty period. After that, or if their repair keeps failing, we can do it and our work is guaranteed for a year.
Joints and finishes in Amport homes
Compared with the north and west, the South East gets less rain, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
If you’ve bought a new home near Grateley station, the sealant around baths, showers and frames is worth checking in the first year or two. Around Amport, as everywhere, new build mastic is only as good as the preparation behind it.
Amport is about 4 miles west of Andover, in Hampshire. From the centre of Amport to the outskirts, new build mastic is available for homes and businesses alike, from flats and houses to offices and hotels. Across Hampshire, we cover 683 places, Amport among them. There’s also a page for Southampton, about 21 miles away.
All of SP11 is within our area for new build mastic. Nearby, we also carry out new build mastic in Fox (1 mile south-west), Monxton (1 mile east), Abbotts Ann (2 miles east), Little Ann (2 miles east) and Kentsboro (3 miles south). We also work in nearby towns such as Winchester (15 miles south-east), Andover (4 miles east), Romsey (15 miles south), Hyde (14 miles south-east), Tidworth (5 miles north-west) and Weeke (14 miles south-east).
Landmarks near Amport
Around Amport, our work takes us to homes and buildings near White Horse Inn and the streets around them. The nearest railway station is Grateley station, about 2.7 miles south-west of the centre. Nearby you’ll also find Ludgershall Castle (4.8 miles north-west) and Andover War Memorial Hospital (3.7 miles east). The countryside around Amport includes Mill Lake and Quarley Hill.
Towns and villages near Amport
Also in Amport
Why deal with it now?
It often makes sense to do all the sealant items on a snagging list together. It’s one visit, one quote and one set of cure times to plan around. In a small place like Amport, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
Rather than a set price list, we price the job in front of us: the amount of work, the old material and the access. The price is agreed before we begin.
Why book with us
- Neat joints and a tidy finish
- Colour picked to suit the job
- More than 20 years in sealant work
- Quality sealants from Arbo and Everbuild
Read how sealant jobs are priced and our reviews.