Kent · England
Grove Green New Build Mastic
Problem with your new-build sealant joints in Grove Green? We cut out the old, prepare the joints and apply the right sealant.
- Untidy sealant flagged on a snagging list
- Beads laid onto grit and dust from the build
- Kitchen sealant that has pulled off the wall
New build mastic in Grove Green, done properly
Developers send us the plot schedule and we work through it. Bathrooms, en suites, kitchens, frames and skirting are sealed ready for handover using the right product for each joint. If you’re dealing with new-build shower sealant that has already split and skirting joints opening in the first winter, we can put it right.
Where new homes go up in smaller places like Grove Green, 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.
We stand behind the work with a 12-month guarantee, so you are covered after we have gone.
- Location
- Grove Green (ME14)
- Wider area
- Kent
- Cover
- A year, on every job
- Quotes
- A clear quote up front
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
Why deal with it now?
For developers, getting the sealant right first time saves return visits. Every return visit for a failed seal takes time and most come down to preparation. Around Grove Green, water from a failed joint in an older home can soak into timber and plaster, and that’s a much bigger job than renewing the sealant.
Doing several joints on one visit usually makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. You will get one clear quote for the whole job.
Why us?
- Colour picked to suit the job
- We’re fully insured
- More than 20 years in sealant work
- Old sealant always removed completely
Read how sealant jobs are priced and our reviews.
Also near Grove Green
Other services in Grove Green
What we cannot put right
It helps to know what we can’t do too:
- Deciding who is responsible under a builder’s warranty
- Damaged fittings that need replacing
- Leaks from pipes, valves or wastes, which need a plumber
If you are not sure, just phone 0345 464 0079 or send us an email and we will give you a straight answer.
Where we work in Grove Green
- Windows & doors
- Plot handovers
- Bathrooms & en suites
- Show homes
- Skirting & floors
- Kitchens
FAQs for Grove Green
Can you do new build mastic in Grove Green?
Yes, Grove Green is within the area we cover. We work across London and the South East. You can phone 0345 464 0079 or send us an email and tell us what needs doing.
Can you help a landlord with a rental near Bearsted station?
Yes, landlords and agents are among the people we work for. You can ring 0345 464 0079 or email us with the details for a clear quote.
How long will you be here?
Typically it takes anything from a few hours to several days, depending on the number of plots. Bigger jobs take longer, and we’ll tell you how long to expect.
Where do you work from?
Our base is Crawley. Our area covers South East England, London and Scotland.
Can I send you my snagging list?
Yes. Send the list and a few photos of the sealant items. We’ll tell you if anything on it isn’t a sealant job.
Will there be a smell?
Sometimes, a little. Any smell clears as the sealant cures, and ventilation helps.
What does new build mastic cost?
We don’t publish prices, because the cost depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.
My new home is still under warranty. Should I contact you?
Report it to the builder first while you are covered. Once that is done, or if they will not put it right, we can reseal it properly.
The process
When we arrive, we start by going over the job with you. We protect the surfaces around the joints before work begins. Most jobs take a few hours for most snagging lists, longer for a run of plots. Parking around Grove Green 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.
- We look at why each joint failed, including any movement.
- Old sealant is cut out and the joints cleaned.
- Joints are dried and primed where the product calls for it.
- Baths are filled with water, then the new sealant is applied.
- The finished joints are checked and the cure times given.
How to prepare
- Let us know about parking restrictions
- Mention any leaks or damp you’ve noticed
- Try not to wet indoor joints just before the visit
How to get a quote
Every job is quoted individually. Just phone 0345 464 0079 or drop us an email with the details and send photos if you have them.
Related advice
Work for landlords, hotels and businesses
For anyone letting property in or around Grove Green, several properties can be quoted together. Just tell us the addresses and what each one needs, and pictures by email help.
We also work for property managers and facilities teams in Grove Green and across Kent. We can quote a run of properties together, and we are fully insured for the work.
DIY versus a professional finish
Sealing over old silicone is the commonest DIY error. Silicone does not stick to old silicone, so it peels away and traps moisture behind it. Everything old must be removed first.
Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and does not move well, and the joint depth matters as much as the finish.
What new build mastic looks like in Grove Green
London and the South East are among the drier parts of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
For new homes near Bearsted station, it’s worth checking the sealant early, while snags are still fresh. Around Grove Green, as everywhere, new build mastic is only as good as the preparation behind it.
Grove Green is about 1 mile east of Foley Park, in Kent. Anywhere in ME14, we can carry out new build mastic at your property. Across Kent, we cover 922 places, and Grove Green is one of them. Our London page covers work nearby, about 32 miles away.
We work across ME14 for new build mastic. You’ll find streets such as New Cut Road, Hampton Road and Bargrove Road, and we cover them all. Close by, we work in Penenden Heath (1 mile west), Weavering (1 mile south-east), Foley Park (1 mile west), Harbourland (1 mile north-west) and Detling (1 mile north-east). Within a short drive, we also cover Sittingbourne (9 miles north-east), Gravesend (13 miles north-west), Tonbridge (13 miles south-west), Faversham (15 miles east), Northfleet (14 miles north-west) and Minster (14 miles north-east).
Local landmarks in Grove Green
Locally, jobs take us to homes and businesses close to Bell Inn, Valley Park School and Vinters Valley Park, among other places. Grove Green’s nearest station is Bearsted station, roughly 1.3 miles south-east of the centre. A little further out are KIMS hospital (less than half a mile north-east) and Queen's Own Royal West Kent Regiment Museum (1.4 miles west). For a walk, there’s Burham Down and Detling Hill.
What affects the cost of new build mastic
Call for a quick quote. What matters most is:
- Any working-time requirements on site
- Whether old sealant or filler has to be cut out
- The size of the job
- Whether the work is at height
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.
Asking for a quote
Photos by email are helpful but not essential. Please mention:
- What’s wrong with the joints now
- The rough size of the job
- Where the job is, and your postcode
- Any previous sealing or DIY work
Want a quote for new build mastic? Please phone 0345 464 0079 or drop us an email and tell us about the job. You will know what we plan to do, and what it will cost, before any work begins.
Different surfaces, different methods
Show homes
We can refresh show-home sealant that has discoloured or been knocked. The old bead comes out and a clean new one goes in.
Skirting and floors
New homes often develop a gap between skirting and floor. We seal it with a flexible sealant that copes with the movement.