Kent · England
New-build mastic & snagging in Westwood, Kent
New-build sealant joints in Westwood need attention? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.
- Sealant that never bonded to the surface
- Shower seals failing in the first year or two
- Worktop and upstand sealant coming away
Keeping the joints in good condition
Joint life depends on how it’s used and looked after. Here’s what we suggest:
- Report sealant problems to your builder during the snagging period
- Follow the cure time we give you
- Wipe joints with warm soapy water
- Avoid running a DIY bead over the old one
Ventilation matters in a new home, which is still drying out. Run the fan or open a window after bathing to help keep mould away.
A failed seal in a new home lets water into joists, plasterboard and ceilings. Catching it early keeps the fix to the sealant.
About our new build mastic in Westwood
Failed shower seals, gaps along the skirting and messy beads are common items on a new-home snagging list. While the builder’s snagging or warranty period runs, report it to them first. We work on bathrooms & en suites, show homes and skirting & floors, and the jobs we see most are internal frame sealant that has split and smeared, uneven beads picked up at snagging.
Where new homes go up in smaller places like Westwood, it’s often a small development or a single plot. The sealant around baths, showers, frames and skirtings needs to be right from the start.
The work is guaranteed for twelve months. If something is not right with it in that time, tell us and we will put it right.
- Where
- Westwood (CT9, CT10)
- Region
- Kent
- Guarantee
- A year, on every job
- Quote
- A clear price before any work starts
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Should I try it myself first?
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 fails, we can still redo it.
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
The process
A visit follows a simple pattern: we look at the joints together, protect the area around them, do the work and tidy away. It usually takes a few hours for most snagging lists, longer for a run of plots. A visit to Westwood is planned like any other: the time, the access and where to park are agreed in advance. Outdoor jobs depend on a dry day, since sealant needs a dry surface.
- 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.
- New sealant goes in, with baths filled first so they’re at their heaviest.
- The finished joints are checked and the cure times given.
How to prepare
- Mention any parking rules near the property
- Move anything stored near the joints
- Tell us about access, such as stairs, a lift or high-level joints
Getting a quote
Getting a quote is simple: let us know the job and the location, and roughly how big it is. Photos by email help us understand the job, and we will take it from there.
Related advice
New build mastic around Westwood
Westwood is within about 2 miles of the coast. Plot mastic on new homes near the coast takes more weather than it would inland, so it’s worth checking at snagging. London and the South East are among 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 Westwood, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
Westwood is about 1 mile south of Margate, in Kent. Homes, rented property, offices and hotels in Westwood can book us for new build mastic. Every job comes with our one-year guarantee. Westwood is one of 922 towns and villages in Kent we cover for new build mastic. For nearby work, see our Chelmsford page, about 46 miles away.
Here we cover the CT9 and CT10 postcode area for new build mastic. We cover properties on Leo Road, Nash Road and Luna Road and the roads around them. With the A254 close by, Westwood is simple for us to get to for new build mastic. If you’re just outside Westwood, we cover Flete (1 mile west), Haine (1 mile south), Margate (1 mile north), Newington (1 mile south) and Garlinge (2 miles north-west). Larger places within reach include Canterbury (15 miles south-west), Whitstable (15 miles west), Deal (10 miles south), Herne Bay (11 miles west), Walmer (11 miles south) and Wincheap (15 miles south-west).
Landmarks near Westwood
We work in homes and buildings around Hartsdown Academy and The Orb pub, among other places. Westwood’s nearest station is Margate station, about 1.4 miles north-west of the centre. A little further out are Public Library & Museum (Camborne) (1.4 miles north) and Queen Elizabeth the Queen Mother Hospital (0.7 miles north). Open spaces near Westwood include Sandwich and Pegwell Bay.
What affects the quote in Westwood
Every job gets its own quote. These are the things that affect it:
- How easy the joints are to reach
- How much old sealant there is and how hard it is to remove
- Any working-time requirements on site
- The product the joint needs
We do not show prices on the website, because each job is priced on what it involves. Call for a quick quote.
What we need to know
Photos by email are helpful but not essential. Please mention:
- A few photos by email, if you can
- What the problem is, such as mould, gaps, leaks or cracking
- The type of property
- Where the property is
Want a quote for new build mastic? Please ring 0345 464 0079 or send us an email with a few details. We’ll explain what we’d do and send you a clear quote before work begins.
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 an older home around Westwood, damp from a failed joint can get into timber and plaster, and that’s a much bigger job than renewing the sealant.
No two jobs are quite the same, so each one gets its own quote. Size, access and the product the joint needs all make a difference, and we will explain the quote if you ask.
Why book with us
- One-year guarantee on every job
- Anti-fungal sanitary silicone in wet areas
- We are fully insured
- We never seal over old sealant
Read what affects the cost or what customers say.
Questions from Westwood
Will you come out to Westwood?
Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Do you work for landlords with property near Margate station?
Yes, rental work is part of what we do. You can phone 0345 464 0079 or email us with the address and a few details, and we will give you a fixed price before work begins.
Can you do several jobs on one visit?
Yes. Just list everything you need.
Is it worth resealing while the house is still settling?
That depends on the joint. Failed seals in wet areas need doing now, while small cosmetic gaps can wait a while.
Do you work for developers?
Yes. We carry out plot mastic and second-fix sealing for builders and developers. Send us the plot schedule and we will quote.
Is it messy?
No. We protect the surfaces around the joints, and we tidy up before we go.
How do I get a quote for new build mastic in Westwood?
The cost depends on the size of the job, access and how much old sealant has to come out. Ask us for a quote and we’ll talk you through it.
Are you an approved applicator?
Yes. We are ARBOMaster approved, the scheme for applicators of Arbo sealants.
What we can’t put right
Honest advice matters more to us than a booking, so here’s what sealant cannot fix:
- Settlement cracks that need a surveyor
- Disputes or warranty claims with your builder
- Leaks from pipes, valves or wastes, which need a plumber
If in doubt, call 0345 464 0079 or send us an email and we’ll say what we think before you book.
Where we work in Westwood
- Kitchens
- Bathrooms & en suites
- Skirting & floors
- Plot handovers
- Windows & doors
- Show homes
Other services in Westwood
Signs you need new build mastic in Westwood
Later trades and the final clean can damage fresh sealant. A bead disturbed before it has cured may never seal properly and it shows once the home is in use.
Any of these means the joints need attention:
- Smeared, uneven beads picked up at snagging
- Gaps between new skirting and floors
- Cracked sealant around new window and door frames
- Leaking shower tray seals in a new home
If you’ve bought a new home near Margate station, the sealant around baths, showers and frames is worth checking in the first year or two.
Comparing quotes
- How much experience the applicator has
- How the surfaces are prepared before sealing
- How the colour is chosen
- Whether VAT is included