East Sussex · England
Burwash Common New Build Mastic
Our applicators work in Burwash Common on plot mastic for developers and snagging failed sealant in new homes. Old sealant removed completely, joints prepared properly and every job guaranteed for a year.
- Second-fix sealing on new plots
- Cracks appearing as a new home settles
- Smeared, uneven beads picked up at snagging
Why act early in Burwash Common
A hairline gap at a skirting can wait, but a leaking seal can’t. Not sure whether yours can wait? You can ring 0345 464 0079 or send us an email with a few pictures. Where a wall is exposed, as many are in small places like Burwash Common, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
The cost depends on how much there is to do, how much old material has to come out and access to the work. You will have a clear quote before any work starts.
Why us?
- A choice of colours where the product allows
- Neat joints and a tidy finish
- Quality sealants from Arbo and Everbuild
- 20+ years of sealant experience
Read how sealant jobs are priced or our reviews.
New build mastic for homes and businesses in Burwash Common
Our new-build work comes in two parts: plot mastic for developers, and putting right failed sealant for people who’ve bought a new home. In both, preparation makes the difference since hurried prep is behind a lot of new-build failures. If you are dealing with worktop and upstand sealant coming away and leaking shower tray seals in a new home, we can put it right, whatever the surface.
Somewhere as small as Burwash Common, new homes tend to be conversions, self-builds or a few houses rather than an estate. Each still needs its sealant and floor joints finished properly.
We stand behind the work with a one-year guarantee, so you’re covered after we have gone.
- Place
- Burwash Common (TN19)
- Wider area
- East Sussex
- Guarantee
- 12 months on all our work
- Quotes
- Quoted before any work starts
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
Places near Burwash Common
What else we do in Burwash Common
How the job changes by surface
Show homes
Tired or marked sealant in a show home can be renewed. We cut it out and reseal neatly.
Bathrooms and en suites
En suite showers are a common source of leaks into the room below. A proper reseal keeps water in the tray.
Your questions about new build mastic in Burwash Common
Do you work for landlords with property near Stonegate station?
Yes, rental work is part of what we do. Just call 0345 464 0079 or email us and tell us about the property, and we will send you a clear quote.
Can you do new build mastic in Burwash Common?
Yes, Burwash Common is within the area we cover. We work across London and the South East. You can phone 0345 464 0079 or drop us an email and let us know what needs doing, and we will give you a clear price.
Can you do several jobs on one visit?
Yes, and it often makes sense. Combining jobs makes good use of the visit, so mention them when you ask for a quote.
Do I need to be at home?
For indoor joints, yes, someone needs to let us in. Once we’ve agreed the job, you don’t need to watch us work.
Should I go to my builder first?
While the snagging or warranty period runs, the builder should be your first contact. If they’re slow or the fix doesn’t last, we can help.
Will there be a smell?
Sometimes, a little. Any smell clears as the sealant cures, and ventilation helps.
Are you ARBOMaster approved?
Yes. We’re approved under the ARBOMaster scheme, which is run for the Arbo sealant brand.
Are you insured?
Yes. Full insurance covers our work.
What new build mastic looks like in Burwash Common
The South East is one of the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
Around Burwash Common, as everywhere, new build mastic is only as good as the preparation behind it. If you’ve bought a new home near Stonegate station, the sealant around baths, showers and frames is worth checking in the first year or two.
Burwash Common is about 9 miles south-east of Crowborough, in East Sussex. Anywhere in TN19, we cover new build mastic for homes and businesses. Burwash Common is one of 289 places in East Sussex where we work. You can also see our page for Brighton, roughly 23 miles from Burwash Common.
All of TN19 is within our area for new build mastic, from the main roads to the quietest streets. That includes homes and businesses on Westdown Lane, Vicarage Road and Vicarage Lane. Other places close to Burwash Common include Burwash Weald (1 mile east), Punnett's Town (2 miles south-west), Burwash (2 miles north-east), Dallington (3 miles south) and Wood's Corner (3 miles south-east). Further out, we also cover Eastbourne (14 miles south), Hastings (13 miles south-east), Bexhill-on-Sea (11 miles south-east), Hailsham (9 miles south-west), Crowborough (9 miles north-west) and St Leonards (13 miles south-east).
Local landmarks in Burwash Common
Typical jobs here are in homes near The Wheel Inn and the streets around them. The closest station to Burwash Common is Stonegate station, roughly 2.7 miles north-east of the centre. Well-known places in the area include Ticehurst House Hospital (5.1 miles north-east) and Old Castle (2.7 miles south).
The process
We keep the work tidy and contained to the area we’re working on. The job generally takes a few hours in a single home, and we tell you how long to leave it before we go. For a village or hamlet like Burwash Common, the journey is planned in advance: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.
- We look at why each joint failed, including any movement.
- Old sealant is cut out and the joints cleaned.
- Joints are dried and primed where the product calls for it.
- Baths are filled with water, then the new sealant is applied.
- We check every joint and leave you with the cure times.
Before we arrive
- Let us know if you’ve seen damp or leaks
- Let us know about parking restrictions
- Let us know about earlier repairs to the joints
How to get a quote
To get a quote, ring 0345 464 0079 or drop us an email with the location and a short description of the problem. You will have a clear quote before any work starts.
Related advice
DIY sealant or a professional job?
A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.
What affects the quote in Burwash Common
Jobs vary more than people expect. The main factors:
- The old material and how stubborn it is
- Mould in or behind the old joints
- The amount of work
- Access and height
A few things move the cost up or down: how much old sealant there is and how stubborn it is, any mould to treat, and whether we need extra access for height. We take all of that into account in your quote.
Asking for a quote
Photos by email are helpful but not essential. Try to tell us:
- If someone has resealed it before
- Where the property is
- How many joints, rooms or windows are involved
- The type of property
Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we will talk you through what we’d do. Whenever you’re ready, call 0345 464 0079 or email us.
Keeping the joints in good condition
A little care helps the new joints last. Our advice:
- Report sealant problems to your builder during the snagging period
- Act quickly if a seal starts to leak
- Do not seal over failed sealant yourself
- Watch for new gaps as the house dries out
Wipe the sealant with warm soapy water. Avoid abrasive pads and strong solvents.
Report failed sealant to the builder while you are in the snagging period. After that, putting it right may fall to you.
Landlord and commercial work in Burwash Common
We also work for property managers and facilities teams in Burwash Common and across East Sussex. Several sites can go on one quote, and we’re fully insured for the work.
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.