East Sussex · England
Window Mastic in Jenkins' Green
Mastic around window and door frames, sills and patio doors in Jenkins' Green, with a 12-month guarantee on every job. Call for a quick quote.
- Water coming in at the bottom corners of a door
- Hard, cracked sealant around windows
- Leaking joints at the ends of sills
Window mastic for homes and businesses in Jenkins' Green
Some gaps around frames are far deeper than they look. Packing it solid with sealant gives a joint that can’t flex, so deep gaps get backing rod first. The sealant then grips the two sides it should. Typical jobs include cracked sealant at the sill ends and water coming in at the bottom corners of a door, across aluminium frames, timber windows & doors and patio & French doors.
Around Jenkins' Green, many homes face open ground, so their windows and doors take the full weather. That exposure dries out and cracks the mastic around frames and sills faster.
A one-year guarantee comes as standard, so you are covered after we’ve gone.
- Place
- Jenkins' Green (BN24)
- Region
- East Sussex
- Cover
- 12 months on all our work
- Quotes
- A clear price before we start
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
FAQs for Jenkins' Green
Does the coastal weather in Jenkins' Green affect outside sealant?
Near the coast, wind-driven rain and, nearer the shore, salt air make outside sealant work harder. Choosing the right sealant for the frame and wall, laid at the right depth, helps it last.
I let a flat near Pevensey & Westham station. Can you help?
Yes. We work for letting agents and landlords as well as householders, and several properties can go on one quote. Just call 0345 464 0079 or send us an email with the address and what needs doing, and we will give you a clear quote.
Is there any odour?
Some sealants have a smell while they cure, which fades as it sets. Ventilation helps.
Can you match the sealant to my frames?
Yes. We can use white, brown, anthracite grey, black or clear.
Is it messy?
We keep the work tidy. We protect what’s around the joints, and the area is left clean when we finish.
Can resealing stop a draught around my window?
Yes, where the draught is at the frame edge. We find where the air is coming from before we reseal.
Will the old sealant be removed?
Yes. We cut out all the old sealant and clean the joint before resealing.
Does the work come with a guarantee?
Yes. Each job is covered for 12 months.
Surface by surface
Aluminium frames
Aluminium needs a sealant that bonds to coated metal. We use a neutral-cure product.
Window sills
Where a sill meets brick or render, the ends often crack first. We reseal them so rain cannot run into the wall.
Jenkins' Green homes and the weather
Jenkins' Green is within about 3 miles of the coast, and homes near the sea take more wind-driven rain, with salt in the air closer to the shore. That’s hard on the mastic around window and door frames, especially on the side facing the sea. Rainfall in the South East is lower than in much of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
If you live in an older home near St Luke's Church, replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint. Rented homes near Pevensey & Westham station change hands often, and cracked frame mastic tends to show up as a draught or damp complaint, so it’s worth checking between lets.
Jenkins' Green is about 3 miles north of Eastbourne, in East Sussex. If you need window mastic in Jenkins' Green, it’s easy to get a quote: please ring 0345 464 0079 or email us. We’re based in Crawley and cover East Sussex, Jenkins' Green included. Jenkins' Green is one of 289 towns and villages in East Sussex where we work. We also work in Brighton, around 19 miles away.
Here we cover the BN24 postcode area for window mastic. Neighbouring places we cover for window mastic include Westham (1 mile south-east), Pevensey (1 mile east), Langney (2 miles south), Pevensey Bay (2 miles east) and Wartling (3 miles north-east). Larger places within reach include Eastbourne (3 miles south), Hastings (12 miles east), Bexhill-on-Sea (7 miles east), Seaford (9 miles west), Lewes (14 miles west) and Hailsham (3 miles north-west).
What’s near Jenkins' Green
We work in homes and buildings around Causeway School and The Red Lion pub and the streets around them. The closest station to Jenkins' Green is Pevensey & Westham station, about 1.1 miles south-east. A little further out are Pevensey Castle (1.3 miles east) and Pevensey Court House Museum And Gaol (1.3 miles east). Open spaces near Jenkins' Green include Combe Hill.
How the visit works
On the day, there’s very little for you to do. Show us the job and we will take it from there. The job generally takes a few hours for a few frames, or a day or more for a whole house, including the tidy-up. Somewhere as small as Jenkins' Green, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- Each frame is looked over and we agree which ones need resealing.
- We remove the old mastic and clean the frame edge and wall.
- Where the gap is deep, backing rod goes in first.
- A flexible exterior sealant is applied in a colour to suit the frame.
- We tool each bead neatly and check every joint is closed.
Preparing for the visit
- Mention any tricky access
- Let us know if you’ve seen damp or leaks
- Tell us if parking is tricky
How to get a quote
If you are in Jenkins' Green and need window mastic, phone 0345 464 0079 or drop us an email. Tell us what the problem is and where, and you will get a clear quote before work begins.
Related advice
What we are called out for in Jenkins' Green
Mastic ages in the weather. Sunlight dries the surface out, until it loses its stretch and starts to crack.
These are the problems we are asked about most:
- Rain getting in at the frame or under the sill
- Mastic that has split away from the wall
- Cracked internal joints between frame and plaster
- White mastic on grey or black frames
If you look after a building such as Hankham Primary School, its window and door frames need their mastic kept sound, just like a home’s.
What to look for in a quote
- Whether all the old sealant comes out first
- How the surfaces are prepared before sealing
- Who turns up on the day
- What guarantee comes with the work
Also near Jenkins' Green
What else we do in Jenkins' Green
DIY sealant or a professional job?
What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
When something else is needed
Sealant isn’t the answer to every problem, and we’d rather say so up front. It won’t solve:
- Condensation trapped between the panes
- Damp coming through the wall itself rather than the frame joint
- Soft or decayed wood in the frame
Not sure which it is? You can phone 0345 464 0079 or drop us an email and we will tell you honestly before you book.
What we seal
- Patio & French doors
- Aluminium frames
- uPVC windows
- Composite doors
- Window sills
- Timber windows & doors
What happens if it’s left?
Not every sealant suits a window. Interior caulk and bathroom silicone aren’t made for exterior frame joints. A low-modulus exterior sealant keeps its stretch through hot and cold weather. Around Jenkins' Green, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.
We do not show prices on the website, because each job is priced on what it involves. For a quick quote, please ring 0345 464 0079 or email us.
Why book with us
- Any old sealant cut out fully, not covered over
- A sealant colour to suit the surroundings
- Every job guaranteed for a year
- Over 20 years’ experience
Take a look at what affects the cost and customer reviews.
Landlord and commercial work in Jenkins' Green
In hotels, rooms out of use cost money, so we plan the work room by room. We’ve worked in hotels as well as homes and businesses.
We work for letting agents and landlords as well as homeowners. Resealing between tenancies keeps a property looking cared for.