Surrey · England
New Build Mastic in Hinchley Wood
New build mastic for Hinchley Wood, by sealant specialists with 20+ years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Cracks appearing as a new home settles
- Kitchen sealant that has pulled off the wall
- Messy sealant that spoils new finishes
What affects the quote in Hinchley Wood
Call for a quick quote. The main things that affect it are:
- Mould in or behind the old joints
- Whether the work is at height
- Whether old sealant or filler has to be cut out
- When we can work, for business premises
A few things move the cost up or down: the old material and how easily it comes out, whether mould needs treating, and whether we need extra access for height. We take all of that into account in your quote.
What to tell us for a quote
When you call or email, these details help:
- If someone has resealed it before
- A few pictures by email, if you can
- What’s wrong with the joints now
- Any access issues, like height or stairs
The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is, and email photos if that is easy.
New build mastic in Hinchley Wood
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. If you have gaps opening as the house dries out and settles and cracked sealant around new window and door frames, we can put it right.
In and around Hinchley Wood, floors range from older timber boards to tiles and newer finishes, each moving in its own way. Skirting and threshold joints need a sealant that suits the floor.
Big or small, it’s backed by our 12-month guarantee in Hinchley Wood and across Surrey.
- Where
- Hinchley Wood (KT10, KT7)
- Wider area
- Surrey
- Cover
- A year, on every job
- Quotes
- A clear quote up front
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
What happens if it’s left?
Running a new bead over the builder’s sealant might look tidy for a few weeks, but it can’t bond to what’s underneath. Taking it all out and starting again is the only way to get a lasting seal. In a smaller place like Hinchley Wood, wherever a wall is exposed, a failed outside joint is a real source of damp. Indoors, a failed seal lets water into floors and panels as it would anywhere.
Doing several joints on one visit generally makes better use of the time than several visits. We will send you a clear quote for the lot.
Why choose Mr Mastic in Hinchley Wood
- We never seal over old sealant
- A choice of colours where the product allows
- Quality sealants from Arbo and Everbuild
- 4.9 on Google from 180+ five-star reviews
Take a look at our cost guide and our reviews.
How it works
You do not need to clear the whole room or building before we come, just the space around the work. We protect the rest, and the job takes a few hours for most snagging lists, longer for a run of plots for a typical job. In a smaller place like Hinchley Wood, parking is seldom the issue; lanes, gates and long drives are worth mentioning. If the job is outside, tell us about side access and how high the joints are.
- First we work through your snagging list or plot schedule with you.
- Failed or untidy sealant is cut out completely.
- Surfaces are cleaned of building dust and primed where needed.
- New sealant suited to each joint is applied and tooled neatly.
- We check every joint and tell you how long each needs to cure.
Getting ready for the visit
- Tell us about access, such as stairs, a lift or high-level joints
- Mention any leaks or damp you’ve noticed
- Keep pets and children clear of the area while we work
Get a quote
There’s no standard price list, because every job is different. Instead, we give you a clear quote for your job. To arrange one, call 0345 464 0079 or email us.
Related advice
New build mastic in Hinchley Wood: local notes
Compared with the north and west, the South East gets less rain, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
For new homes near Hinchley Wood station, it’s worth checking the sealant early, while snags are still fresh.
Hinchley Wood is about 2 miles south-west of Surbiton, in Surrey. Wherever you are in the KT10 postcode area, we cover new build mastic for homes and businesses. Hinchley Wood is one of 395 towns and villages in Surrey where we work. You can also see our page for London, roughly 13 miles from Hinchley Wood.
Jobs for new build mastic in KT10 and KT7 works the same way as everywhere else we cover. Local streets include Dorchester Close, Meadow Close and Manor Drive. If you are just outside Hinchley Wood, we cover Weston Green (1 mile north-west), Thames Ditton (1 mile north), Ditton Hill (1 mile east), Long Ditton (1 mile north-east) and Claygate (1 mile south). We also work in nearby towns such as Guildford (14 miles south-west), Woking (11 miles west), Epsom (4 miles south-east), Horley (15 miles south-east), Redhill (12 miles south-east) and Ewell (4 miles south-east).
Local landmarks in Hinchley Wood
Around Hinchley Wood, our work takes us to homes and buildings near The Greyhound pub, Hinchley Wood School and Shrewsbury House School. Hinchley Wood has its own railway station: Hinchley Wood station. Other landmarks nearby include Bentall Centre (2.8 miles north-east) and Metropolitan Police Mounted Branch Museum (1.2 miles north-west). Not far away are The Lake and The Wood.
Your questions about new build mastic in Hinchley Wood
Is Hinchley Wood within the area you cover?
Yes, we do. We work across London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Is Hinchley Wood in your area for new build mastic?
Yes, Hinchley Wood is within the area we cover. We work across London and the South East. You can ring 0345 464 0079 or send us an email and tell us what needs doing.
Can I do it myself?
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.
Are you fully insured?
Yes. Full insurance covers our work.
Can I add another job to the visit?
Yes, and it often makes sense. Combining jobs makes good use of the visit, so mention them when you ask for a quote.
Is the work guaranteed?
Yes, for a year. If anything is not right with the work within the year, let us know and we will sort it.
Will the old sealant be removed?
Always. Sealing over the old bead is the commonest cause of early failure, so we never do it.
Can new sealant go on top of the old bead?
No. We always remove the existing bead, the joint cleaned and primed where needed, before resealing.
When something else is needed
It helps to know what we can’t do too:
- A tray or bath that isn’t properly supported, until it’s fixed
- Structural cracks in walls or ceilings
- Disputes or warranty claims with your builder
If in doubt, phone 0345 464 0079 or send us an email and we will say what we think before you book.
What we seal
- Show homes
- Bathrooms & en suites
- Windows & doors
- Kitchens
- Skirting & floors
- Plot handovers
Common problems we fix in Hinchley Wood
Baths and trays settle under load once the home is lived in. A bath sealed empty drops slightly when filled, straining the joint and can tear.
People normally contact us when they notice one of these:
- Smeared, uneven beads picked up at snagging
- Kitchen sealant that has pulled off the wall
- Gaps between new skirting and floors
- Cracks appearing as a new home settles
Around Hinchley Wood, as everywhere, new build mastic is only as good as the preparation behind it.
What your quote should include
- How long the guarantee is
- Is VAT in the price?
- When the joint can take water or movement
- Which sealant they’ll use, and why
Keeping the joints in good condition
Simple care keeps the joints in good condition. Our advice:
- Open a window or run the fan after bathing
- Do not wait for the house to settle if water is getting through
- Look at the sealant regularly in the first couple of years
- Clean sealant with mild detergent, not abrasives
Ventilation matters in a new home, which is still drying out. Run the fan or open a window after bathing so moisture doesn’t sit on the sealant.
Report failed sealant to the builder while you’re in the snagging period. After that, putting it right may fall to you so report it promptly.
For landlords and businesses
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we will quote.
Landlords and letting agents in Hinchley Wood can book us as well as homeowners. Sealant work between tenants keeps a property looking cared for.