Kent · England
External & façade joints in New Pound, Kent
External mastic for New Pound, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Sealant pulling away from one side of the joint
- Movement joints with cracked, split or missing sealant
- Failed sealant between panels on a façade
Quotes for external mastic in New Pound
We don’t publish a price list. What we look at:
- The old material and how stubborn it is
- Access and height
- Any mould that needs treating
- When we can work, for business premises
The cost reflects the work involved, not a rough estimate. That’s why we ask a few questions first and agree the price before starting.
What to tell us for a quote
To help us quote quickly, let us know:
- Pictures of the joints, sent by email
- The type of property
- Access, such as stairs, a lift or height
- How many joints, rooms or windows are involved
Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we’ll explain how we’d tackle it. Whenever you’re ready, ring 0345 464 0079 or drop us an email.
External mastic in New Pound
Joints in render and cladding are easy to overlook until a damp patch appears. We inspect them, agree which need doing and reseal with a weatherproof, flexible sealant in a colour to suit. We are often asked to deal with old sealant gone brittle and cracked and leaking joints around cladding and façade panels, on concrete & block, façade panels and render & cladding joints.
Outside joints can only be sealed when they’re dry, so work in New Pound is booked around the forecast. Let us know about access to every wall, plus any garages or outbuildings.
There’s a 12-month guarantee on every job.
- Where
- New Pound (ME18)
- Wider area
- Kent
- Cover
- One year on every job
- Price
- A clear quote up front
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
How the visit works
On the day, we look over the joints with you first, so there are no surprises. We protect the surfaces around the joints before any work starts. The work normally takes anything from a few hours to several days, depending on the building. Somewhere like New Pound 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 inspect the joints and agree which need resealing and how they’ll be reached.
- The old mastic and anything lodged in the joint is removed.
- Both sides are cleaned back to sound material and primed if needed.
- We push in closed-cell backing rod so the sealant is the right depth and bonds to the sides only.
- The new sealant, chosen to suit the brick or render, is applied and tooled to a neat finish.
Getting ready for the visit
- Tell us if parking is tricky
- Let us know about earlier repairs to the joints
- Clear items away from the joints we are working on
Get a quote
For a quick quote, get us on the phone, or email us if that’s easier. Describe what needs sealing and we will explain what’s involved and send you a clear quote.
Read more
When something else is needed
To be straight with you, some problems need a different trade:
- Adding movement joints to masonry that has none
- Loose or hollow render, which needs re-rendering
- Damp that is not coming from the joint
Not sure which it is? You can ring 0345 464 0079 or email us and we will tell you honestly before you book.
Where we work in New Pound
- Façade panels
- Copings & trims
- Brickwork movement joints
- Concrete & block
- Render & cladding joints
- Joints between brick and frames
Places near New Pound
Also in New Pound
Why act early in New Pound
Done well, a resealed joint is a neat, straight line that suits the wall. A hurried job with smeared edges and no backing looks worse and fails sooner so it’s worth doing right. Older cottages and farmhouses around New Pound can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
No two jobs are quite the same, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference, and we will explain the quote if you ask.
Why book with us
- Fully insured
- Homes, businesses and hotels
- An ARBOMaster approved applicator
- Colour picked to suit the job
Take a look at how sealant jobs are priced or what customers say.
What external mastic looks like in New Pound
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. Historic houses like Old Soar Manor (about 1.9 miles west) are a reminder that the area around New Pound has older buildings as well as new. Where a home is older, older brick and stone need a sealant that suits them, at the right joint depth.
If you live in an older home near St Lawrence's Church, old and new materials meet at the roofline and walls, which is where sealant earns its keep. If you let a flat or house near Wateringbury station, split movement joints are easy to miss on a rental until damp shows inside. If you look after a building such as Mereworth Community Primary School, movement joints, cladding joints and gutters on larger buildings need the same care as a house’s.
New Pound is about 6 miles north-east of Tonbridge, in Kent. Homes, rented property, offices and hotels in New Pound can book us for external mastic, old or new, large or small. The work is guaranteed for a year. 922 places in Kent are on our list. There’s also a page for London, about 25 miles away.
Work in ME18 works the same way as everywhere else we cover. We cover properties on Beech Road, Newpound Lane and Seven Mile Lane and the roads around them. Other places close to New Pound include Herne Pound (1 mile east), Swanton (1 mile south-west), Mereworth (1 mile south-east), Kent Street (1 mile east) and West Peckham (1 mile south). We also work in nearby towns such as Maidstone (7 miles east), Dartford (14 miles north-west), Sevenoaks (8 miles west), Royal Tunbridge Wells (10 miles south-west), Gravesend (11 miles north) and Tonbridge (6 miles south-west).
Near you in New Pound
We work in homes and buildings around The Queens Head Public House. For rail, the closest station is Wateringbury station, about 2.8 miles south-east of the centre. A little further out are Maidstone Hospital (5.2 miles east) and Beechin Wood Archery Museum (1.8 miles north-west).
Common questions in New Pound
Is New Pound within the area you cover?
Yes. New Pound is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Do you work for landlords with property near Wateringbury station?
Yes. We work for landlords and agents as well as homeowners, and several properties can be quoted together. Just ring 0345 464 0079 or email us with the address and what needs doing, and we’ll give you a clear quote.
Can new sealant go over the old?
No. Fresh sealant does not stick to old sealant, and it traps any mould or water underneath. We remove it all first.
Why is there a gap in my brick wall?
Brickwork, render and cladding all move a little, and planned joints take up that movement. The gap is sealed with a flexible sealant over backing rod.
Should I point up the gap in my brickwork?
No. Cement or mortar cannot stretch and the joint fails. If it has already been filled, we can generally cut it out and reseal it.
Will it make a mess?
Not at all. The area is protected while we work and cleaned up afterwards.
Are you ARBOMaster approved?
Yes. We’re ARBOMaster approved, the scheme for applicators of Arbo sealants.
What does external mastic cost?
Size, access and the old material all affect the cost. Ask us for a quote.
Landlord and commercial work in New Pound
Whether it’s one flat or a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.
Housing providers, facilities teams and property managers book us too in New Pound and across Kent. We can quote a run of properties together.
Surface by surface
Copings and trims
Coping and trim joints face rain and sun head on. Each is resealed with a weatherproof, flexible sealant.
Concrete and blockwork
Blockwork and concrete shrink over time and move with the seasons. Their movement joints are sealed over backing rod with a flexible sealant.
DIY versus a professional finish
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
A DIY attempt doesn’t rule out a professional job. We cut it out and start again.