Kent · England
New-build mastic & snagging in Woodhatch, Kent
Professional new build mastic in and around Woodhatch, with old sealant always removed completely and a 12-month guarantee.
- Untidy sealant flagged on a snagging list
- Cracked caulk along new skirting
- Frame joints opening as the plaster dries
Your questions about new build mastic in Woodhatch
Is Woodhatch within the area you cover?
Yes, smaller places are covered as well as towns. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.
Can you do new build mastic in Woodhatch?
Yes. We work across London and the South East, and Woodhatch is part of that. Just call 0345 464 0079 or send us an email with a few details of the job.
How long does new build mastic take?
As a guide, most jobs take anything from a few hours to several days, depending on the number of plots. Larger jobs naturally take longer, and we’ll tell you how long to expect.
What does new build mastic cost?
We don’t publish prices, because the cost depends on the job: how much there is, what’s there now, how we reach it and what it needs. You’ll get a clear quote before we start.
What information do you need?
Where the job is, what the problem is and roughly how big it is. If you can, email a few pictures.
Are you fully insured?
Yes. We’re fully insured for every job we do.
I rent my home. Can I book you?
We’re happy to deal with the tenant, landlord or agent. Get your landlord’s agreement first.
Should I try DIY first?
Some simple jobs can be done by a careful DIYer. Most DIY failures come from sealing over old material, wet joints or too much sealant.
New build mastic for homes and businesses in Woodhatch
We never seal over a failed new-build bead. New silicone won’t bond to old silicone, so the joint is cut out, cleaned, dried and resealed. Common call-outs are for kitchen sealant that has pulled off the wall and new-build shower sealant that has already split, across show homes, kitchens and plot handovers.
Work in a small place like Woodhatch just needs the journey and access planning, and the work itself is the same as on any site.
The work is covered for a year after we finish. If anything isn’t right with it, call 0345 464 0079 or drop us an email.
- Place
- Woodhatch (TN11, TN14)
- Wider area
- Kent
- Guarantee
- A year, on every job
- Price
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
What we can’t put right
New sealant cannot fix everything, and we’d rather say so up front. It will not solve:
- Cracking that points to a structural problem
- Baths and trays that move too much for sealant to cope with
- Plumbing faults behind the sealant
Not sure which it is? You can ring 0345 464 0079 or drop us an email and we’ll tell you honestly before booking.
What we seal
- Show homes
- Skirting & floors
- Kitchens
- Windows & doors
- Bathrooms & en suites
- Plot handovers
Looking after it afterwards
Looking after new joints is easy, and it makes a real difference:
- Wipe joints with warm soapy water
- Keep photos and emails about snagging items
- Ventilate bathrooms well, especially in the first year
- Do not wait for the house to settle if water is getting through
Keep photos of the joints and any snagging correspondence with your builder. It helps if anything else comes up during the warranty period.
Report failed sealant to the builder while you are in the snagging period. After that, putting it right may fall to you, so raise it early.
Surface by surface
Kitchens
Worktops in new homes can move slightly as the house dries, which opens gaps along the back. We reseal them with a flexible sealant.
Bathrooms and en suites
New-build bathrooms and en suites are where sealant fails most often. The old sealant comes out and anti-fungal sanitary silicone goes in after cleaning and priming.
When to call us in Woodhatch
Once people move in, baths and trays take weight and bed down. A bath sealed empty drops slightly when filled, straining the joint.
The problems people generally mention when they call include:
- Cracked caulk along new skirting
- Sealant that never bonded to the surface
- Joints pulling apart as timber shrinks
- Gaps behind new kitchen upstands
Around Woodhatch, as everywhere, new build mastic is only as good as the preparation behind it.
Comparing quotes
- When the joint can take water or movement
- What happens if they find a problem under the old sealant
- Whether the sealant suits the joint
- What insurance they hold
How the visit works
Most of a good job is in the preparation, and we don’t rush it. Joints are cleaned back and dried before anything new goes in. All told, the work takes a few hours for most snagging lists, longer for a run of plots. Somewhere as small as Woodhatch, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- First, the list of joints is agreed from your snagging sheet or plot schedule.
- Every bit of the old builder’s sealant is cut out, with no layer left behind.
- 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.
Before we arrive
- Keep children and pets away from the work area
- Clear items away from the joints we are working on
- Mention any tricky access
Ask for a quote
Quotes start with a quick conversation. Describe the problem, the location and the size of the job, and we will explain how we’d tackle it. Whenever you’re ready, phone 0345 464 0079 or email us.
Related advice
Towns and villages near Woodhatch
What else we do in Woodhatch
Landlord and commercial work in Woodhatch
We work for landlords and agents as well as homeowners. Resealing between tenancies is a simple way to keep a property in good order before the next move-in.
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance that we can handle for you.
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 chosen for how the joint moves and where it is, then guaranteed for a year.
If you are set on DIY, put the effort into preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it doesn’t work out, we can still put it right.
Joints and finishes in Woodhatch homes
Compared with the north and west, the South East gets less rain, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
For new homes near Hildenborough station, it’s worth checking the sealant early, while snags are still fresh.
Woodhatch is about 4 miles north-west of Tonbridge, in Kent. Jobs in Woodhatch get the same care as everywhere else we work: old sealant removed completely, careful preparation and a 12-month guarantee. 922 places in Kent are on our list. You can also see our page for Crawley, about 19 miles away.
Our applicators cover all of the TN11 and TN14 postcode area for new build mastic and the streets around it. Neighbouring places we cover for new build mastic include Hall's Green (1 mile west), Sevenoaks Weald (1 mile north-west), Charcott (2 miles south-west), Goathurst Common (3 miles north-west) and Ide Hill (3 miles north-west). Within a short drive, we also cover Maidstone (14 miles east), Dartford (15 miles north), Sevenoaks (4 miles north), Royal Tunbridge Wells (7 miles south-east), Tonbridge (4 miles south-east) and Swanley (12 miles north).
Near you in Woodhatch
The closest station to Woodhatch is Hildenborough station, roughly 1.3 miles south-east of the centre. Other landmarks nearby include Chiddingstone Castle (3.6 miles south-west) and Sevenoaks Museum (3.4 miles north). Open spaces near Woodhatch include Dryhill Nature Reserve and Barden Lake.