Kent · England
New-build mastic & snagging in Hoppers Corner, Kent
Problem with your new-build sealant joints in Hoppers Corner? We cut out the old, prepare the joints and apply the right sealant.
- Leaking shower tray seals in a new home
- Messy sealant that spoils new finishes
- Skirting joints opening in the first winter
What we do, step by step
Before we leave, we go over the finished joints with you. The work normally takes anything from a few hours to several days, depending on the number of plots, depending on the size of the job. Somewhere like Hoppers Corner needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- 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.
Preparing for the visit
- Mention any sign-in or site rules at work premises
- Tell us about any previous sealing or DIY attempts
- Keep children and pets away from the work area
Getting a quote
Want a quote for new build mastic? Please call 0345 464 0079 or send us an email and tell us about the job. We’ll explain what we’d do and send you a clear quote before we start.
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New build mastic in Hoppers Corner, done properly
Building dust is behind a lot of failed new-build sealant. Each joint is cleaned of dust and primed where the product calls for it, so the new bead bonds properly rather than sitting on a layer of grit. We work on bathrooms & en suites, plot handovers and windows & doors, and common reasons people get in touch are untidy sealant flagged on a snagging list and second-fix sealing on new plots.
Around Hoppers Corner, older homes often have timber floors that move through the year, which is why skirting and threshold joints need a flexible sealant, not filler.
All of our work is guaranteed for twelve months.

- Place
- Hoppers Corner (ME15)
- Wider area
- Kent
- Cover
- 12 months on all our work
- Quote
- Quoted before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Questions from Hoppers Corner
Do you work for landlords with property near East Farleigh station?
Yes, rental work is part of what we do. You can ring 0345 464 0079 or drop us an email with the address and a few details, and we’ll give you a fixed price before work begins.
Do you cover smaller places like Hoppers Corner?
Yes, smaller places are covered as well as towns. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Are you an approved applicator?
Yes. Mr Mastic is an ARBOMaster approved applicator.
Can you work on commercial sites?
Yes. Hotels, offices and other businesses use us, and we are fully insured.
Should I wait before resealing?
That depends on the joint. Failed seals in wet areas need doing now, but cosmetic gaps can wait for movement to slow.
What information do you need?
Let us know what needs doing and where, with photos by email if possible. If we need more, we’ll ask.
Can new sealant go on top of the old bead?
No. We always remove the existing bead, the joint cleaned and primed where needed, and a new bead applied.
Which products do you use?
Products from Arbo and Everbuild, among others, chosen to suit the joint. We explain the product when we quote.
Why deal with it now?
DIY kits do not solve the main problems with new-build sealant: dust, no primer and old sealant left in the joint. Cutting out, cleaning and priming are what make the difference. In a small place like Hoppers Corner, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you are unsure, phone 0345 464 0079 or send us an email and we’ll give you an honest view and a quote.
Why us?
- White, clear, grey or another colour, product permitting
- Neat joints and a tidy finish
- ARBOMaster approved applicator
- Quality sealants from Arbo and Everbuild
Read our cost guide or customer reviews.
What the job involves on each surface
Show homes
We can refresh show-home sealant that has discoloured or been knocked. We cut it out and reseal neatly.
Skirting and floors
Wet-area floor joints need a flexible seal. They get a flexible, water-resistant sealant.
Towns and villages near Hoppers Corner
Other services in Hoppers Corner
What new build mastic looks like in Hoppers Corner
Rainfall in the South East is lower than in much of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
In and around Hoppers Corner, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint. For new homes near East Farleigh station, it’s worth checking the sealant early, while snags are still fresh.
Hoppers Corner is about 3 miles west of Maidstone, in Kent. Homes, rented property, offices and hotels in Hoppers Corner can book us for new build mastic. Every job comes with our one-year guarantee. Hoppers Corner is one of 922 places in Kent where we work. You can also see our page for London, about 29 miles away.
Postcode districts we cover here for new build mastic: ME15. Local streets include Lower Road and Charlton Lane. Close by, we work in Kettle Corner (1 mile north-east), Farleigh Green (1 mile south), Barming Heath (1 mile north), West Farleigh (1 mile south-west) and East Farleigh (1 mile east). Further out, we also cover Maidstone (3 miles east), Sittingbourne (13 miles north-east), Sevenoaks (12 miles west), Royal Tunbridge Wells (12 miles south-west), Gravesend (13 miles north) and Tonbridge (9 miles south-west).
Landmarks near Hoppers Corner
Around Hoppers Corner, our work takes us to homes and buildings near The Tickled Trout pub, Oakwood Park Grammar School and Quarry Wood, among other places. Hoppers Corner’s nearest station is East Farleigh station, about 0.9 miles east of the centre. A little further out are Kent Fire Brigade Museum (2.2 miles east) and Oakwood Hospital (1.4 miles north-east).
Work for landlords, hotels and businesses
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
Failed sealant is one of the commonest items on a check-out report. Several properties can be quoted together.
Quotes for new build mastic in Hoppers Corner
For a quick quote, just ask. The main things that affect it are:
- How easy the joints are to reach
- When we can work, for business premises
- The number and length of the joints
- The type of sealant required
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. We’ll give you a clear quote for the lot.
Asking for a quote
When you contact us, these details help:
- Pictures of the joints, sent by email
- Whether it has been sealed before
- What’s wrong with the joints now
- How we’d reach the joints
To get a quote, call 0345 464 0079 or email us and tell us where the job is and what the problem looks like. We will give you a clear quote before any work starts.
Honest limits
We will not take on work that will not last, so these are the limits:
- Deciding who is responsible under a builder’s warranty
- Movement caused by a poorly fitted tray or bath
- Structural cracks in walls or ceilings
If in doubt, ring 0345 464 0079 or send us an email and we will say what we think before booking.
Surfaces we seal
- Bathrooms & en suites
- Plot handovers
- Kitchens
- Skirting & floors
- Windows & doors
- Show homes
How to look after the new joints
Good habits help new joints last longer. A few tips:
- Clean sealant with mild detergent, not abrasives
- Follow the cure time we give you
- Act quickly if a seal starts to leak
- Report sealant problems to your builder during the snagging period
Watch the joints as the house settles. Hairline gaps can open as timber and plaster dry, and they’re simple to reseal once movement has slowed.
Leave a failed new-build seal and water can reach the floor and the ceiling below. Catching it early keeps the fix to the sealant and the new finishes intact.
