Kent · England
New-build mastic & snagging in The Valley, Kent
New build mastic across The Valley and nearby, with every bit of old sealant taken out first and a 12-month guarantee.
- Joints pulling apart as timber shrinks
- Kitchen sealant that has pulled off the wall
- Internal frame sealant that has split
New build mastic for homes and businesses in The Valley
Some owners wait for the first year’s movement before having joints redone. For small cosmetic gaps, that is reasonable, but a failed shower or bath seal shouldn’t wait. If you have smeared, uneven beads picked up at snagging and gaps between new skirting and floors, we can help, whatever the surface.
Older homes in small places like The Valley often have timber floors that move with the seasons, which is why skirting and threshold joints need a flexible sealant, not filler.
Whatever the size of the job, you get the same 12-month guarantee in The Valley and across Kent.
- Where
- The Valley (ME13)
- Wider area
- Kent
- Guarantee
- 12 months on all our work
- Quotes
- Quoted before any work starts
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Landlord and commercial work in The Valley
Mouldy or split sealant often shows up at the end of a tenancy. Several properties can go on one quote.
If you manage several properties in or around The Valley, several properties can be quoted together. Send us the addresses and the work at each, and photos by email help.
Places near The Valley
Also in The Valley
When it isn’t the sealant
In fairness, some problems need a different trade:
- Broken tiles or a split tray
- A tray or bath that isn’t properly supported, until it’s fixed
- Leaking fittings rather than failed sealant
If you are not sure, just phone 0345 464 0079 or email us and we’ll give you a straight answer before booking.
Surfaces we seal
- Windows & doors
- Plot handovers
- Kitchens
- Skirting & floors
- Bathrooms & en suites
- Show homes
Your questions about new build mastic in The Valley
Can you do new build mastic in The Valley?
Yes. Our work covers London and the South East, and The Valley is part of that. Just ring 0345 464 0079 or send us an email with a few details of the job, and we will send you a clear quote.
Is The Valley within the area you cover?
Yes, The Valley is covered. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
What information do you need?
Only a few details: where it is, what you’ve noticed and how we reach it. Then call 0345 464 0079 or send us an email.
Do you work for hotels and businesses?
Yes. We have worked for hotels, offices and other businesses, and we’re fully insured.
Is there a guarantee?
Yes: twelve months. If anything isn’t right with the work within the year, let us know and we’ll sort it.
Can I send you my snagging list?
Yes. Photos of each sealant item help us quote. Items that need a plumber, tiler or the builder are flagged.
Are you fully insured?
Yes. We are fully insured.
Do you hold any approvals?
Yes. We are an ARBOMaster approved applicator.
Why act early in The Valley
Running a new bead over the builder’s sealant might look tidy for a few weeks, but it cannot bond to what’s underneath. Taking it all out and starting again is the only way to get a lasting seal. Around The Valley, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.
A few things move the cost up or down: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether we need extra access for height. Your quote takes all of that into account.
Why The Valley clients choose us
- 4.9 on Google from 180+ five-star reviews
- ARBOMaster approved applicator
- Domestic, commercial and hotel work
- More than 20 years in sealant work
Take a look at what affects the cost and customer reviews.
The process
When we get to you, we compare the joints with what we discussed. If we find something unexpected, we talk it through with you first. After that, the work takes a few hours in a single home. In a small place like The Valley, access is usually the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- We start by going through the snagging items or plot schedule with you.
- The failed sealant is removed completely down to clean surfaces.
- Joints are vacuumed and cleaned of building dust.
- Primer goes on where the surface and product need it, then the new sealant.
- Each bead is tooled and the cure times explained.
Getting ready for the visit
- For business premises, tell us about site rules or sign-in
- Mention any tricky access
- Move anything stored near the joints
Get a quote
For a quote, ring 0345 464 0079 or drop us an email with the location and a short description of the problem. We’ll give you a clear price before any work starts.
Related advice
Quotes for new build mastic in The Valley
Your quote is based on your job. We look at:
- Which sealant suits the joint
- Whether there’s mould to deal with
- Working hours on commercial sites
- The old material and how stubborn it is
Doing several joints on one visit generally makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. You’ll get one clear quote for the whole job.
Asking for a quote
To help us quote quickly, please include:
- A few pictures by email, if you can
- What the problem is, such as mould, gaps, leaks or cracking
- Any previous sealing or DIY work
- Roughly how big the job is
For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we will talk you through the work and give you a clear quote.
New build mastic around The Valley
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.
For new homes near Charing station, it’s worth checking the sealant early, while snags are still fresh. Around The Valley, as everywhere, new build mastic is only as good as the preparation behind it.
The Valley is about 6 miles south-west of Faversham, in Kent. Every kind of property in The Valley can book us for new build mastic, old or new, large or small. The work is guaranteed for a year. Across Kent, we cover 922 places, The Valley among them. There’s also a page for Chelmsford, about 36 miles away.
All of ME13 is covered for new build mastic. Other places close to The Valley include Stalisfield Green (1 mile south), Stalisfield (1 mile south), Eastling (2 miles north), Throwley Forstal (2 miles east) and Throwley (2 miles north-east). We also work in nearby towns such as Maidstone (12 miles west), Ashford (8 miles south), Canterbury (12 miles east), Sittingbourne (7 miles north-west), Whitstable (12 miles north-east) and Faversham (6 miles north-east).
Landmarks near The Valley
In The Valley, that means homes and buildings near Spuckles and Kennelling Woods and The Plough Inn. The Valley’s nearest station is Charing station, about 3.2 miles south. A little further out are Newnham Castle (2.3 miles north).
DIY versus a professional finish
Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and getting the depth right matters as much as the look.
If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it does not work out, we can still put it right.
What the job involves on each surface
Show homes
Show homes need sealant that looks right from day one. Every bead is neat and coloured to suit the room.
Plot handovers
Good preparation at handover saves snagging later. We clean out building dust before sealing and prime where the product needs it.