West Berkshire · England
Goddard's Green New Build Mastic
Our applicators work in Goddard's Green on plot mastic for developers and snagging failed sealant in new homes. Old sealant removed completely, joints prepared properly.
- Messy sealant that spoils new finishes
- Frame joints opening as the plaster dries
- Plot mastic for developers ahead of handover
Joints and finishes in Goddard's Green homes
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 Mortimer station, it’s worth checking the sealant early, while snags are still fresh. In and around Goddard's Green, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
Goddard's Green is about 5 miles south-west of Reading, in West Berkshire. Goddard's Green gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Goddard's Green is one of 155 places in West Berkshire we cover.
All of RG7 is covered for new build mastic, from the main roads to the quietest streets. Close by, we work in Wokefield (1 mile east), Burghfield Common (1 mile north-west), Stratfield Mortimer (1 mile south), Mortimer (2 miles south-west) and Mortimer West End (3 miles south-west). We also work in nearby towns such as Newbury (12 miles west), Thatcham (9 miles west), Speenhamland (12 miles west), Spencers Wood (3 miles east), Calcot (3 miles north) and Shaw (12 miles west).
Around Goddard's Green
Around Goddard's Green, our work takes us to homes and buildings near The Willink School, The Willink School and The Rising Sun pub. For rail, the closest station is Mortimer station, about 1.5 miles south. Nearby you’ll also find Thames Valley Police Museum (2.3 miles north-west) and Beaumys Castle (2.9 miles south-east). For a walk, there’s Hosehill Lake and Fobney Island Wetland Reserve.
How we handle new build mastic in Goddard's Green
We work in new homes and on new-build sites across Goddard's Green. Whether it’s one en suite or a run of plots, the method is the same: remove, clean, prime where needed, then a neat new bead. If you’re dealing with untidy sealant flagged on a snagging list and plot mastic for developers ahead of handover, we can help.
For a small place like Goddard's Green, the journey and access are planned in advance, and the work itself is the same as on any site.
We stand behind the work with a 12-month guarantee, so you are covered after we have gone.
- Place
- Goddard's Green (RG7)
- Region
- West Berkshire
- Guarantee
- A year, on every job
- Quote
- A clear price before work begins
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
Questions from Goddard's Green
Do you work for landlords with property near Mortimer station?
Yes. We work for landlords and letting agents as well as householders, and several properties can go on one quote. You can ring 0345 464 0079 or email us with the details for a clear quote.
Do you cover smaller places like Goddard's Green?
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.
Can I send you my snagging list?
Yes. Send the list and a few photos of the sealant items. We’ll flag anything that needs another trade.
Do you hold any approvals?
Yes. We hold ARBOMaster approved applicator status.
Can you match the sealant colour to my new kitchen or bathroom?
It depends on the joint: white or clear in most bathrooms, and a colour to suit worktops, frames and floors elsewhere. We will agree it with you first.
What sealant do you use?
Quality sealants from brands including Arbo and Everbuild, picked for each joint. We explain the product when we quote.
Where do you work from?
We are based in Crawley, and we work across South East England, London and Scotland.
How long before the joint can be used?
Different products cure at different speeds, so follow the cure time we give you.
Landlord and commercial work in Goddard's Green
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Resealing at the right time is simple maintenance.
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.
Surface by surface
Kitchens
New-kitchen sealant is often applied in a rush. We take it out and reseal neatly, colour-matched where it shows.
Windows and doors
External mastic around new windows and doors is sometimes rushed or missed. We reseal it with a weatherproof, flexible sealant.
Quotes for new build mastic in Goddard's Green
For a quick quote, just ask. What matters most is:
- Any mould that needs treating
- The number of rooms or windows
- Working hours on commercial sites
- How much old sealant there is and how hard it is to remove
The cost reflects the work involved, not a rough estimate. That is why we ask about the job first.
Helping us quote
What to tell us when you ask for a quote:
- How we’d reach the joints
- If it’s domestic, commercial or a hotel
- The problem you’ve noticed
- Whether it has been sealed before
Asking for a quote is easy: let us know what needs doing and where and its rough size. Photos by email help us understand the job, and we will come back to you with a quote.
Should I try it myself first?
If you’ve already had a go yourself, that’s fine. We cut it out and start again, so just mention it when you contact us.
Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and getting the depth right matters as much as the look.
How to look after the new joints
Aftercare is simple:
- Check bath and shower seals every few months as the house settles
- Avoid running a DIY bead over the old one
- Raise failed sealant with the developer while you’re covered
- Keep water off fresh sealant until it has cured
Follow the cure time we give you before the area gets wet. Silicone is usually left for about a day.
If a shower tray or bath seal splits in the first year, look for movement. Have it resealed, and the tray or bath checked, before it gets worse.
How the visit works
There’s no need to move everything out before we come, only the area right around the joints. We protect the rest, and the job takes a few hours in a single home for a typical job. Somewhere as small as Goddard's Green, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- First, the list of joints is agreed from your snagging sheet or plot schedule.
- Every bit of the old builder’s sealant is cut out down to clean surfaces.
- Joints are vacuumed and cleaned of building dust.
- We prime where needed and apply a sealant suited to each joint.
- Each bead is tooled and the cure times explained.
Before we arrive
- Where the joints are inside, avoid wetting them before we arrive
- Mention any tricky access
- Let us know if you’ve seen damp or leaks
Getting a quote
Every job is quoted individually, so start by telling us what you need. Just ring 0345 464 0079 or email us with the details.
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Towns and villages near Goddard's Green
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Leave it or put it right?
Resealing everything on a snagging list in one visit is usually simpler than chasing joints one at a time. You get one visit and one clear quote. Around Goddard's Green, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.
There are no prices on our website, because the cost depends so much on the job itself. For a quick quote, please phone 0345 464 0079 or send us an email.
Why choose Mr Mastic in Goddard's Green
- Homes, businesses and hotels
- An ARBOMaster approved applicator
- Colour agreed with you before any work starts
- Trusted Arbo and Everbuild sealants
Take a look at what affects the cost or our reviews.