Hampshire · England
New Build Mastic in Lovedean
Professional new build mastic in and around Lovedean, with every bit of old sealant taken out first and a 12-month guarantee.
- Beads laid onto grit and dust from the build
- Cracks appearing as a new home settles
- Frame joints opening as the plaster dries
Keeping the joints in good condition
To keep the joints looking good and working properly:
- Watch for new gaps as the house dries out
- Wait for the cure time before using a resealed shower
- Avoid scourers and strong chemicals on sealant
- Photograph failed sealant before it’s redone
Leave the sealant for the cure time we give you before showering or bathing. Most silicones need around a day before water reaches them.
Mould takes hold quickly in sealant that has gaps or lifted edges. Resealing before mould gets in keeps the job straightforward.
New build mastic for homes and businesses in Lovedean
Across Lovedean, we work for both new-home owners and the builders handing those homes over. One shower or a whole phase of plots, the method doesn’t change: cut out, clean, prime where needed and reseal neatly. Typical jobs include shower seals failing in the first year or two and gaps behind new kitchen upstands, on kitchens, skirting & floors and bathrooms & en suites.
Work in a small place like Lovedean just needs the journey and access planning, and the work itself is the same as on any site.
All our work is covered by a 12-month guarantee.
- Place
- Lovedean (PO8)
- Wider area
- Hampshire
- Guarantee
- 12 months on all our work
- Quotes
- A clear quote up front
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
How we quote for new build mastic
There’s no set price list. The quote depends on:
- The type of sealant required
- Whether there’s mould to deal with
- Whether the work is at height
- How many areas need sealing
No two jobs are quite the same, so each one gets its own quote. Size, access and the product the joint needs all play a part, and we will explain the quote if you ask.
What to tell us for a quote
When you contact us, it’s useful to know:
- What’s wrong with the joints now
- Pictures of the joints, sent by email
- Any previous sealing or DIY work
- How many joints, rooms or windows are involved
We do not publish a price list, as no two jobs are quite the same. Instead, your job gets its own clear quote. To get started, call 0345 464 0079 or email us.
FAQs for Lovedean
Can you do new build mastic in Lovedean?
Yes, Lovedean is within the area we cover. Our work covers London and the South East. You can phone 0345 464 0079 or drop us an email and let us know what needs doing.
I let a flat near Rowlands Castle station. Can you help?
Yes, rental work is part of what we do. You can call 0345 464 0079 or send us an email with the address and a few details, and we will give you a fixed price before work begins.
Are you insured?
Yes. We’re fully insured for every job we do.
Do you hold any approvals?
Yes. Mr Mastic is an ARBOMaster approved applicator.
How long will you be here?
A typical job takes a few hours in a single home, including the preparation. We’ll confirm how long when we quote.
What does new build mastic cost?
The cost depends on the size of the job, access and how much old sealant has to come out. Call for a quick quote.
Is there any odour?
There can be a smell while the sealant cures. Opening a window helps.
What should I tell you?
Just the basics: where it is, what you’ve noticed and how we reach it. After that, simply ring 0345 464 0079 or email us.
How the visit works
When we get to you, we compare the joints with what we discussed. If anything is different, we explain it before carrying on. Most jobs then take a few hours for most snagging lists, longer for a run of plots. In a small place like Lovedean, access is normally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We start by agreeing which joints are on the list, from the snagging sheet or plot schedule.
- We cut out every bit of the failed or messy sealant.
- We clean off dust from the build and prime the surfaces where the product needs it.
- New sealant suited to each joint is applied and tooled neatly.
- Finally, each room is checked and you’re given the cure time.
How to prepare
- Keep pets and children clear of the area while we work
- Move anything stored near the joints
- Tell us about any previous sealing or DIY attempts
Ask for a quote
For new build mastic in Lovedean, call 0345 464 0079 or send us an email. A short description of the job and where it is helps us quote, and we will agree the price before any work begins.
Related advice
Joints and finishes in Lovedean homes
London and the South East are among the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
Around Lovedean, as everywhere, new build mastic is only as good as the preparation behind it.
Lovedean is about 1 mile west of Horndean, in Hampshire. Across the PO8 area, we can carry out new build mastic at your property. We cover 683 towns and villages across Hampshire, large and small. Portsmouth is on our list too, around 7 miles away.
Work in PO8 works the same way as everywhere else we cover. If you need new build mastic at a property on New Road, Yoells Lane and Witley Road or a nearby road, we can help. Other places close to Lovedean include Horndean (1 mile east), Wecock Farm (1 mile south), Anmore (1 mile south-west), Catherington (2 miles north-east) and Denmead (2 miles west). We also work in nearby towns such as Gosport (9 miles south-west), Havant (4 miles south-east), Eastleigh (14 miles west), Fareham (8 miles south-west), Hedge End (12 miles west) and Petersfield (8 miles north-east).
Near you in Lovedean
We work in homes and buildings around Horndean Technology College, among other places. The nearest railway station is Rowlands Castle station, roughly 3.3 miles south-east of the centre. Nearby you will also find Havant War Memorial Hospital (4.3 miles south-east) and Clanfield Earthwork (3.2 miles north-east). Green spaces nearby include St Clair's Meadow and Windmill Hill.
Landlord and commercial work in Lovedean
We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements and we will give you a quote.
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Resealing at the right time is simple maintenance that we can handle for you.
Common problems we fix in Lovedean
Sealant is often one of the last jobs before handover. Dusty, unprimed joints are common, so the bead never bonds properly.
If you can see any of these, it’s time to have the joints looked at:
- Sealant work across a run of new homes
- Joints pulling apart as timber shrinks
- Frame joints opening as the plaster dries
- Smeared, uneven beads picked up at snagging
If you’ve bought a new home near Rowlands Castle station, the sealant around baths, showers and frames is worth checking in the first year or two.
What your quote should include
- How the colour is chosen
- When the joint can take water or movement
- What insurance they hold
- What preparation is included
Why deal with it now?
Sealant done properly at handover means fewer callbacks. Snagging visits for failed sealant cost time on every plot. Where a wall is exposed, as many are in small places like Lovedean, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
A failed joint rarely gets cheaper to fix by waiting, because water and mould keep working on it. If you’re not sure whether it needs doing, call 0345 464 0079 or send us an email and we will give you an honest view and a quote.
What you get with us
- A 12-month guarantee on all work
- White, clear, grey or coloured to suit, where the product allows
- Anti-fungal sanitary silicone in wet areas
- 180+ five-star Google reviews
Also near Lovedean
What else we do in Lovedean
What we cannot put right
It helps to know what we cannot do:
- Your warranty claim itself, which is between you and the builder
- A tray or bath that is not properly supported, until it’s fixed
- Broken tiles or a split tray
If you’re not sure, just call 0345 464 0079 or drop us an email and we will give you a straight answer before booking.
Surfaces we seal
- Show homes
- Plot handovers
- Skirting & floors
- Kitchens
- Bathrooms & en suites
- Windows & doors