Buckinghamshire · England
Turnfurlong New Build Mastic
Plot mastic for developers and snagging failed sealant in new homes for Turnfurlong, backed by a one-year guarantee. Ask us for a quote.
- Gaps between new skirting and floors
- Gaps opening as the house dries out and settles
- Frame joints opening as the plaster dries
For landlords and businesses
Letting agents often deal with us directly. Tell us the address, the job and how access works.
Mouldy or split sealant often shows up at the end of a tenancy. Several properties can go on one quote.
New build mastic in Turnfurlong, done properly
Dust is the enemy of new-build sealant. Each joint is cleaned of dust and primed where the product calls for it, so the sealant actually sticks. Common call-outs are for cracked sealant around new window and door frames and plot mastic for developers ahead of handover, on plot handovers, kitchens and show homes.
Homes around Turnfurlong range from older cottages to newer houses, and their floors range just as widely, from timber that moves with the seasons to tiles laid on concrete. Skirting and threshold joints need a sealant that suits the floor.
Our work is backed for twelve months, in Turnfurlong and everywhere else we cover.
- Where
- Turnfurlong (HP21, HP20)
- Wider area
- Buckinghamshire
- Guarantee
- A year, on every job
- Quote
- A clear price before any work starts
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Aftercare tips
Looking after new joints is easy, and it makes a real difference:
- Follow the cure time we give you
- Do not seal over failed sealant yourself
- Check bath and shower seals every few months as the house settles
- Do not wait for the house to settle if water is getting through
Wipe the sealant with warm soapy water. Keep scourers and harsh chemicals off it as they wear the bead.
A seal that splits early is often a sign of movement. Getting it resealed properly, and any movement checked, stops it recurring.
FAQs for Turnfurlong
Can you do new build mastic in Turnfurlong?
Yes. Our work covers London and the South East, and Turnfurlong is part of that. Just phone 0345 464 0079 or send us an email with a few details of the job.
Do you work for landlords with property near Aylesbury station?
Yes. We work for landlords and letting agents as well as homeowners. You can phone 0345 464 0079 or email us with the details for a clear quote.
Are you insured?
Yes. Full insurance covers our work, and we can confirm the details when we quote.
Do you remove the old sealant?
Yes. We cut out all the old sealant and clean the joint before resealing.
Do you hold any approvals?
Yes. We are ARBOMaster approved, the scheme for applicators of Arbo sealants.
Why has my new-build shower seal failed already?
New homes dry out and move in their first couple of years, and sealant is often applied quickly onto dusty surfaces. Either can make it fail early.
Can you do plot mastic on a new development?
Yes. We take on second-fix sealant work across new plots. We clean and prime joints properly to keep callbacks down.
Do I have to be there?
It depends on the job. Inside work needs someone to give us access.
What happens if it’s left?
The builder is normally the first port of call while the snagging or warranty period runs. If it’s slow, or the same joint keeps failing, a proper reseal from a specialist is the next step. Around Turnfurlong, water from a failed joint in an older home can soak into timber and plaster, and that is a much bigger job than renewing the sealant.
Homes and businesses are quoted the same way: how much there is to do, how we reach it and what it needs. Ask us for a quote and we will go through it with you.
What you get with us
- We agree the colour with you first
- An ARBOMaster approved applicator
- Anti-fungal sanitary silicone in wet areas
- Fully insured
What we’re called out for in Turnfurlong
Fresh sealant can be knocked or cut by trades finishing off. If it’s disturbed before curing, the joint can be left weak.
These are the problems we are asked about most:
- Gaps behind new kitchen upstands
- Skirting joints opening in the first winter
- Internal frame sealant that has split
- Beads laid onto grit and dust from the build
In and around Turnfurlong, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
What your quote should include
- What preparation is included
- Whether VAT is included
- The length of the guarantee
- How hidden problems are handled
Towns and villages near Turnfurlong
Also in Turnfurlong
When it is not the sealant
It helps to know what we cannot do too:
- Broken tiles or a split tray
- Settlement cracks that need a surveyor
- Movement caused by a poorly fitted tray or bath
If you’re not sure, just call 0345 464 0079 or send us an email and we will give you a straight answer.
Where we work in Turnfurlong
- Show homes
- Windows & doors
- Kitchens
- Skirting & floors
- Plot handovers
- Bathrooms & en suites
The process
A visit follows a simple pattern: we look at the joints together, mask and protect the surrounding surfaces, do the work and clear up. Most jobs take a few hours in a single home. Parking around Turnfurlong is generally easier than in a town centre, but mention any lanes, gates or long drives. For outside work, side access and the height of the joints help us plan.
- Each joint is checked for movement before we start.
- 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.
Before we arrive
- Keep pets and children clear of the area while we work
- On commercial sites, let us know about site rules
- Clear the area around the work
Getting a quote
Getting a quote is simple: let us know the job and the location, and roughly how big it is. A few photos by email make the job easier to understand.
Advice
Different surfaces, different methods
Show homes
We can refresh show-home sealant that has discoloured or been knocked. We cut it out and reseal neatly.
Kitchens
New-kitchen sealant is often applied in a rush. We take it out and reseal neatly, colour-matched where it shows.
New build mastic around Turnfurlong
The South East is one of the drier parts of the UK, 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 Aylesbury station, the sealant around baths, showers and frames is worth checking in the first year or two.
Turnfurlong is about 1 mile south-east of Aylesbury, in Buckinghamshire. From the centre of Turnfurlong to the outskirts, we cover new build mastic for every kind of property. Turnfurlong is one of 263 towns and villages in Buckinghamshire we cover. You can also see our page for Oxford, roughly 19 miles from Turnfurlong.
All of HP21 and HP20 is covered for new build mastic, from the main roads to the quietest streets. New build mastic is available to properties on Byron Road, Croft Road and Stoke Road and the roads around them. Other places close to Turnfurlong include Bedgrove (1 mile south-east), Broughton Crossing (1 mile north-east), Broughton (1 mile north-east), Burcott (2 miles north-east) and Bierton (2 miles north). We also work in nearby towns such as High Wycombe (13 miles south), Chesham (10 miles south-east), Buckingham (15 miles north-west), Amersham (12 miles south-east), Beaconsfield (15 miles south-east) and Princes Risborough (6 miles south).
Near you in Turnfurlong
Around Turnfurlong, our work takes us to homes and buildings near Stocklake Park Community School, The Grange School and The Bricklayers Arms and the streets around them. The nearest railway station is Aylesbury station, about 0.8 miles west of the centre. Nearby you will also find Stoke Mandeville Hospital (0.9 miles south) and National Paralympic Heritage Centre (0.7 miles south). Not far away are Dancersend Nature Reserve and Coombe Hill.