South East England and London

New Build Mastic in Buckinghamshire

We cover 263 towns and villages in Buckinghamshire for new build mastic, with old sealant always removed and a one-year guarantee on every job., done properly, with a clear quote before we start and a one-year guarantee.

Need new build mastic in Buckinghamshire?

Call 0345 464 0079

Get a quick quote

Towns we cover in Buckinghamshire

Plot mastic for developers and snagging failed sealant in new homes. Choose your town from the list to see local details, or call or email us for a quick quote.

Biggest towns in Buckinghamshire

Other services in Buckinghamshire

Postcodes in Buckinghamshire

New build mastic in Buckinghamshire: how it works

Building dust is behind a lot of failed new-build sealant. We clean every joint thoroughly and prime where the surface and product need it, so the new bead bonds properly rather than sitting on a layer of grit. We work on kitchens, show homes and skirting & floors, and the jobs we see most are messy sealant that spoils new finishes and sealant work across a run of new homes.

We keep the work tidy and contained to the joints we are treating, so you can get on with your day. Expect the work to take a few hours in a single home.

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.
Each joint is cleaned of dust and grit, then primed if required.
We apply a sealant that suits each joint and tool it to a neat finish.
Each area is checked and left with its cure time.

Pricing in Buckinghamshire

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

We leave the area clean and tidy
Any old sealant cut out fully, not covered over
Trusted Arbo and Everbuild sealants
ARBOMaster approved applicator

How to get a quote

A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is.

Near you in Aylesbury

Around Aylesbury, our work takes us to homes and buildings near Buckinghamshire UTC, Stocklake Park Community School and The Derby Arms Public House, among other places. Nearby too are Bearbrook Combined School (0.5 miles west) and Church of St Mary (under half a mile north). Aylesbury has its own railway station: Aylesbury station. Well-known places in the area include Roald Dahl Children's Gallery (under half a mile east) and Royal Buckinghamshire Hospital (within half a mile north). For a walk, there’s Coombe Hill.

New homes and floors across Buckinghamshire

Buckinghamshire has everything from older homes with timber floors to brand-new houses. Floors move and new buildings settle, so skirting and floor joints open up in both.

The South East is one of the drier parts of the UK, but outdoor sealant still needs a dry day and clean surfaces, so outside work in Buckinghamshire is planned around the forecast.

Aylesbury: For new homes near Aylesbury station, it’s worth checking the sealant early, while snags are still fresh. Around Aylesbury, as everywhere, new build mastic is only as good as the preparation behind it.

Quotes for new build mastic in Buckinghamshire

Every job gets its own quote. This is what makes a difference:

Whether old sealant or filler has to be cut out
The amount of work
Whether the work is at height
The product the joint needs

What you pay reflects the work, not guesswork. That’s why we ask about the job first and give you a clear price before work begins.

What to tell us for a quote

Photos by email are helpful but not essential. Please mention:

Where the property is
Photos by email, if that is easy
What’s wrong with the joints now
Any previous sealing or DIY work

There’s no standard price list. Instead, we give you a clear price for your job. To get started, ring 0345 464 0079 or email us.

Different surfaces, different methods

Show homes

We seal show-home bathrooms, kitchens and frames. Tell us when the home is open so we can plan around it.

Plot handovers

Plot mastic is carried out to the developer’s schedule. Joints are prepared properly before sealing to keep callbacks down.

Signs you need new build mastic

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:

Leaking shower tray seals in a new home
Gaps between new skirting and floors
Sealant that never bonded to the surface
Smeared, uneven beads picked up at snagging

When it is not the sealant

To be straight with you, there are a few things sealant will not fix:

Your warranty claim itself, which is between you and the builder
Plumbing faults behind the sealant
Broken tiles or a split tray

DIY sealant or a professional job?

If you’ve already had a go yourself, that is fine. We cut it out and start again, so tell us about it when you ask for a quote.

The biggest DIY mistake is sealing over old sealant. New silicone will not bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.

Buckinghamshire: your questions answered

Who should fix failed sealant in a new build?

Report it to the builder first while you are covered. Once that is done, or if they will not put it right, we’ll cut it out and reseal it.

Which products do you use?

Quality sealants from brands including Arbo and Everbuild, chosen to suit the joint. We explain the product when we quote.

Can landlords and businesses book you?

Yes, we do. Domestic, commercial and hotel work are all part of what we do.

How do I get a quote for new build mastic in Buckinghamshire?

Size, access and the old material all affect the cost. Call for a quick quote.

Can new sealant go on top of the old bead?

No. Over-sealing traps mould and water and soon fails. We remove every bit of the old bead before resealing.

Can I add another job to the visit?

Yes. Tell us about everything you’d like done and we will quote it together.

Are you an approved applicator?

Yes. We’re an ARBOMaster approved applicator, which is run for the Arbo sealant brand.