Hampshire · England
North Hayling New Build Mastic
Our applicators work in North Hayling on plot mastic for developers and snagging failed sealant in new homes. Old material cut out, joints cleaned and sealed neatly and a one-year guarantee.
- Leaking shower tray seals in a new home
- Smeared, uneven beads picked up at snagging
- Sealant that never bonded to the surface
New build mastic in North Hayling, done properly
We carry out plot mastic and second-fix sealing for builders, and snagging reseals for new-home owners. In both, preparation makes the difference, because that is what rushed new-build sealant usually lacks. We work on windows & doors, kitchens and show homes, and the jobs we see most are gaps between new skirting and floors and new-build shower sealant that has already split.
Somewhere as small as North Hayling, new homes tend to be conversions, self-builds or a few houses rather than an estate. Every one needs its sealant and floor joints done properly, whatever the size of the site.
Our work is backed for twelve months, and the guarantee is the same wherever you are.
- Where
- North Hayling (PO11)
- Region
- Hampshire
- Guarantee
- One year on every job
- Price
- A clear price before any work starts
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
Leave it or put it right?
Water getting past a failed seal in a new build reaches walls and floors that are still settling. Dealing with it early keeps the damage away from ceilings, floors and finishes. In a small place like North Hayling, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
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.
What you get with us
- Anti-fungal silicone where joints get wet
- Any old sealant cut out fully, not covered over
- Colour picked to suit the job
- We’re fully insured
See how sealant jobs are priced and our reviews.
Different surfaces, different methods
Plot handovers
Taking time over preparation reduces return visits. Dust from the build is removed first and prime where the product needs it.
Show homes
Tired or marked sealant in a show home can be renewed. The old bead comes out and a clean new one goes in.
What sealant work can’t fix
We’d rather tell you now than do work that will not last, so these are the limits:
- Movement caused by a poorly fitted tray or bath
- Deciding who is responsible under a builder’s warranty
- Broken tiles or a split tray
If you are not sure, just ring 0345 464 0079 or email us and we will give you a straight answer before you book.
Surfaces we seal
- Kitchens
- Bathrooms & en suites
- Plot handovers
- Skirting & floors
- Windows & doors
- Show homes
Your questions about new build mastic in North Hayling
Can you help a landlord with a rental near Warblington station?
Yes, we work for landlords and letting agents. You can call 0345 464 0079 or send us an email with the address and a few details, and we’ll give you a fixed price before we start.
Can you do new build mastic in North Hayling?
Yes, North Hayling is within the area we cover. Our work covers London and the South East. You can ring 0345 464 0079 or send us an email and let us know what needs doing, and we will give you a clear quote.
When is the best time to reseal in a new build?
That depends on the joint. A leaking shower or bath seal should be redone right away, while small cosmetic gaps can wait a while.
Do you do commercial work?
Yes. Commercial and hotel work is a large part of what we do. We can talk about working times when we quote.
Is it worth trying it myself?
That depends on the joint. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional, while a short indoor joint may be within reach.
Can you do plot mastic on a new development?
Yes. We carry out plot mastic and second-fix sealing for builders and developers. Send us the plot schedule and we will quote.
Can you match the sealant colour to my new kitchen or bathroom?
Most bathroom joints are white or clear, but other colours are available. We choose one to suit the room and agree it with you.
How long before the joint can be used?
Most sealants are touch-dry well before they’re fully cured. We will give you the cure time for the product we used before we leave.
How the visit works
There is not much for you to do on the day. Point us to the joints and we’ll get on with it. The work itself takes anything from a few hours to several days, depending on the number of plots. Somewhere as small as North Hayling, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- 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
- Tell us about any water getting in
- Try not to wet indoor joints just before the visit
- Let us know about stairs, lifts or work at height
Getting 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.
Read more
Landlord and commercial work in North Hayling
Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. We can quote for more than one property at once.
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Resealing at the right time is simple maintenance that we can handle for you.
Joints and finishes in North Hayling homes
North Hayling is close to the coast. New homes near the sea put their outside mastic to work from day one, so any gaps are best picked up early. The South East is one of the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
In and around North Hayling, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
North Hayling is about 3 miles south of Havant, in Hampshire. Jobs in North Hayling get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. North Hayling is one of 683 places in Hampshire we cover for new build mastic.
Postcode districts we cover here for new build mastic: PO11. Whether your property is on Church Lane, St Peter's Road and St Peter's Avenue or anywhere close by, we can help. We also cover Northney (1 mile north), Tye (1 mile south), Stoke (1 mile west), Warblington (1 mile north) and Langstone (1 mile north-west). We also work in nearby towns such as Gosport (8 miles west), Havant (3 miles north), Fareham (10 miles west), Horndean (6 miles north), Waterlooville (5 miles north-west) and Petersfield (13 miles north).
Landmarks near North Hayling
We work in homes and buildings around Eames Farm and the streets around them. The closest station to North Hayling is Warblington station, about 2.1 miles north. A little further out are Havant War Memorial Hospital (2.4 miles north-west) and Warblington Castle (1.5 miles north). The countryside around North Hayling includes Hayling Billy.
Places near North Hayling
Also in North Hayling
Should I try it myself first?
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.
A DIY attempt does not rule out a professional job. We remove it and do the joint properly, so tell us about it when you ask for a quote.
Do you need new build mastic in North Hayling?
The wrong product is sometimes used in the wrong place: decorators’ caulk in a wet area, or a stiff sealant where there’s movement. Neither lasts long.
The problems people normally mention when they call include:
- Shower seals failing in the first year or two
- Sealant applied over dusty or wet surfaces
- Smeared, uneven beads picked up at snagging
- Cracks appearing as a new home settles
For new homes near Warblington station, it’s worth checking the sealant early, while snags are still fresh.
Comparing quotes
- Whether all the old sealant comes out first
- How much experience the applicator has
- How hidden problems are handled
- What guarantee comes with the work