West Berkshire · England
New Build Mastic in Inkpen
New build mastic for Inkpen and the surrounding area: the right sealant, proper preparation and a neat finish. Ask us for a quick quote.
- Second-fix sealing on new plots
- Cracked sealant around new window and door frames
- Cracked caulk along new skirting
New build mastic in Inkpen, done properly
Building dust is behind a lot of failed new-build sealant. We clean every joint thoroughly and prime where the surface and product need it, so the new bead bonds properly. If you are dealing with shower seals failing in the first year or two and messy sealant that spoils new finishes, we can help, on plot handovers, kitchens and skirting & floors alike.
For a small place like Inkpen, the journey and access are planned in advance, and once on site, the job is the same as anywhere.
Each job carries a 12-month guarantee.
- Location
- Inkpen (RG17)
- Region
- West Berkshire
- Cover
- 12 months on all our work
- Quotes
- A clear price before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
What we do, step by step
Good joint work is mostly preparation, and we do not rush it. Every joint is cleaned and dried before new material goes in. All told, the work takes a few hours in a single home. Somewhere like Inkpen needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.
- We start by going through the snagging items or plot schedule with you.
- The failed sealant is removed completely.
- We clean out the dust and grit left from the build.
- Primer goes on where the surface and product need it, then the new sealant.
- We tool every joint neatly and tell you when each area can be used.
How to prepare
- Keep pets and children clear of the area while we work
- Where the joints are inside, avoid wetting them before we arrive
- Mention any leaks or damp you’ve noticed
Get a quote
We quote each job on its own, so start by telling us what you need. Just ring 0345 464 0079 or drop us an email with the details and send photos if you have them.
Related advice
Joints and finishes in Inkpen homes
London and the South East are among the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
In and around Inkpen, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
Inkpen is about 6 miles west of Newbury, in West Berkshire. Every kind of property in Inkpen is covered for new build mastic. The work is guaranteed for a year. Inkpen is one of 155 places in West Berkshire where we work for new build mastic. You can also see our page for Reading, roughly 22 miles from Inkpen.
Jobs for new build mastic in RG17 works the same way as everywhere else we cover. Whether your property is on Folly Road, Post Office Road and Robins Hill or anywhere close by, we can help. Other places close to Inkpen include Inkpen Common (1 mile south-east), Upper Green (1 mile south), Hell Corner (1 mile east), Lower Green (1 mile west) and Kintbury (2 miles north-east). Within a short drive, we also cover Newbury (6 miles east), Thatcham (9 miles east), Speenhamland (6 miles east), Hungerford (3 miles north-west), Lambourn (9 miles north) and Shaw (7 miles east).
Landmarks near Inkpen
In Inkpen, that means homes and buildings near Crown and Garter pub, among other places. Inkpen’s nearest station is Kintbury station, roughly 1.9 miles north-east of the centre. A little further out are Hamstead Marshall 3 (3.3 miles north-east). Green spaces nearby include Kintbury Newt Ponds and Inkpen Hill.
What sealant work cannot fix
Honest advice matters more to us than a booking, so here’s what new sealant won’t do:
- Leaking fittings rather than failed sealant
- Deciding who is responsible under a builder’s warranty
- Cracking that points to a structural problem
If you’re not sure, just ring 0345 464 0079 or email us and we will give you a straight answer before booking.
Surfaces we seal
- Windows & doors
- Show homes
- Plot handovers
- Kitchens
- Bathrooms & en suites
- Skirting & floors
Landlord and commercial work in Inkpen
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
For anyone letting property in or around Inkpen, jobs at different addresses can be quoted together. Send us the addresses and the work at each.
Should I try it myself first?
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
The biggest DIY mistake is sealing over old sealant. New silicone will not bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.
Why act early in Inkpen
If you are still in the builder’s snagging or warranty period, ask them to put it right first. If it keeps failing or isn’t dealt with, we can reseal it properly. Older cottages and farmhouses around Inkpen can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
The cost depends on the size of the job, how much old material has to come out and access to the work. You’ll have a clear quote before any work starts, so you know where you stand.
Why us?
- Colour agreed with you before work begins
- Domestic, commercial and hotel work
- Anti-fungal silicone where joints get wet
- Full insurance on every job
Read our cost guide or what customers say.
Also in Inkpen
How to look after the new joints
How long the joints last depends on use and care. Here’s what we suggest:
- Check bath and shower seals every few months as the house settles
- Put sealant faults on your snagging list early
- Keep photos and emails about snagging items
- Don’t seal over failed sealant yourself
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.
Mould takes hold quickly in sealant that has gaps or lifted edges. Dealing with it before it goes black keeps the job straightforward.
Your questions about new build mastic in Inkpen
Do you cover smaller places like Inkpen?
Yes, Inkpen is covered. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Do you work for landlords with property near Kintbury station?
Yes, rental work is part of what we do. Just call 0345 464 0079 or send us an email and tell us about the property, and we’ll give you a clear price.
Can I do it myself?
Sometimes. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.
When is the best time to reseal in a new build?
For failed seals that let water through, the best time is now. Cosmetic gaps can wait until the first year or two of movement has passed.
Are you fully insured?
Yes. We are fully insured.
What should I tell you?
The location, the problem and the rough size of the job. Photos by email help too.
Do you take out the old sealant first?
Yes, every time. New silicone doesn’t stick to old silicone, so any old material comes out before anything new goes in.
Will there be a smell?
Sometimes, a little. Any smell clears as the sealant cures.
What we’re called out for in Inkpen
Once people move in, baths and trays take weight and bed down. A bath sealed empty drops slightly when filled, straining the joint.
It’s worth asking for a quote if you see:
- Internal frame sealant that has split
- Kitchen sealant that has pulled off the wall
- Shower seals failing in the first year or two
- Untidy sealant flagged on a snagging list
For new homes near Kintbury station, it’s worth checking the sealant early, while snags are still fresh.
What to look for in a quote
- How long to leave it before use
- Whether they’re fully insured
- How hidden problems are handled
- How long the guarantee is