Surrey · England
External & façade joints in Batt's Corner, Surrey
External mastic in Batt's Corner from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Weathered mastic that no longer stretches
- Failed seals between different materials
- Movement joints with cracked, split or missing sealant
External mastic in Batt's Corner
For buildings in Batt's Corner, we reseal external joints of all kinds, from brick movement joints to cladding panels. The preparation is the same whatever the wall: clean, sound faces and a controlled depth. Typical jobs include failed sealant between panels on a façade and brick movement joints where the sealant has split, across façade panels, joints between brick and frames and brickwork movement joints.
In a village or hamlet like Batt's Corner, older cottages and farm buildings often stand in the open, where walls and rooflines take the weather head on. Joints on those walls need a sealant that moves with the building and stays in place.
Each job carries a 12-month guarantee.
- Place
- Batt's Corner (GU10)
- Region
- Surrey
- Cover
- A year, on every job
- Quotes
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
What happens on the day
The work is kept neat and contained to the joints we are treating, so you can get on with your day. The job usually takes a few hours to a few days, depending on the length of joint and the access, and we tell you how long to leave it before we go. Somewhere like Batt's Corner needs a little journey planning: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.
- First we look over the joints with you, agree which to renew and talk through access.
- We cut out the failed sealant and rake out any dirt or growth.
- We clean both faces of the joint and prime them where the product calls for it.
- Closed-cell backing rod is fitted to set the depth and stop three-sided bonding.
- A flexible exterior sealant is applied and tooled in a colour to suit the wall.
Getting ready for the visit
- Tell us about any water getting in
- Mention any sign-in or site rules at work premises
- Keep pets and children clear of the area while we work
Get a quote
There’s no standard price list, because every job is different. Instead, your job gets its own clear quote. To get started, ring 0345 464 0079 or send us an email.
Related advice
Quotes for external mastic in Batt's Corner
For a quick quote, just ask. The main things that affect it are:
- The old material and how stubborn it is
- The size of the job
- Which sealant suits the joint
- Working hours on commercial sites
Commercial jobs are quoted on the same basis as homes: how much there is to do, how we reach it and what it needs, along with when we can work on site. Call for a quick quote and we will go through it with you.
Asking for a quote
Photos by email are helpful but not essential. Try to tell us:
- Roughly how big the job is
- The problem you’ve noticed
- If someone has resealed it before
- Whether it’s a home or a business
We quote each job on its own, so start by telling us what you need. Just ring 0345 464 0079 or send us an email with the details, and pictures are welcome.
For landlords and businesses
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.
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.
What happens if it’s left?
A properly done movement joint is an even line in a colour that suits the wall. A hurried job with smeared edges and no backing looks worse and fails sooner, so it pays to do it properly once. Where a wall is exposed, as many are in small places like Batt's Corner, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you’re unsure, call 0345 464 0079 or email us and we will give you an honest view and a quote.
Why us?
- Over 20 years’ experience
- Full insurance on every job
- We leave the area clean and tidy
- Colour agreed with you before work begins
Read what affects the cost or what customers say.
Places near Batt's Corner
What else we do in Batt's Corner
Common questions in Batt's Corner
Is Batt's Corner within the area you cover?
Yes. Batt's Corner is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.
I let a flat near Bentley (Hampshire) station. Can you help?
Yes. We work for landlords and agents as well as householders. Just call 0345 464 0079 or email us with the address and what needs doing, and we’ll send you a clear quote.
Do the sealants smell?
Sometimes, a little. Any smell clears as the sealant cures.
What does external mastic cost?
Every job is different, so each one gets its own quote. For a quick quote, ring 0345 464 0079 or drop us an email and let us know what needs doing and where.
Where do you work from?
We’re based in Crawley, and we cover South East England, London and all of Scotland.
How long should I leave it?
Cure times vary by product and the conditions. Before we leave, we’ll tell you the cure time.
Can you seal joints between two different materials?
Yes. Different materials move at different rates, so a flexible sealant is needed where they meet. The sealant is matched to both sides.
Can you work on commercial sites?
Yes. We work in offices, washrooms, hotels and other commercial premises, as well as homes. We can talk about working times when we quote.
Batt's Corner buildings and the weather
London and the South East are among the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day. With historic houses such as Farnham Castle (about 4 miles north) nearby, there’s older building stock in the area around Batt's Corner as well as newer homes. In older buildings, older brick and stone need a sealant that suits them, at the right joint depth.
For landlords with property near Bentley (Hampshire) station, split movement joints are easy to miss on a rental until damp shows inside.
Batt's Corner is about 4 miles south-west of Farnham, in Surrey. Our applicators cover external mastic for homes and businesses in Batt's Corner. Across Surrey, we cover 395 places, and Batt's Corner is one of them. You can also see our page for Reading, roughly 21 miles from Batt's Corner.
Here we cover the GU10 postcode area for external mastic. Close by, we work in Dockenfield (1 mile south-east), Frithend (1 mile south-west), Bucks Horn Oak (1 mile north-west), Rowledge (1 mile north) and Holt Pound (2 miles north). Further out, we also cover Guildford (12 miles north-east), Woking (15 miles north-east), Camberley (13 miles north), Farnham (4 miles north-east), Frimley (11 miles north) and Haslemere (7 miles south-east).
Around Batt's Corner
Typical jobs here are in homes near The Halfway House, among other places. The closest station to Batt's Corner is Bentley (Hampshire) station, roughly 2.1 miles north-west of the centre. Other landmarks nearby include Museum of Farnham (3.6 miles north) and Chase Community Hospital (4.2 miles south). For a walk, there’s Farnham Heath.
What the job involves on each surface
Concrete and blockwork
Blockwork and concrete shrink over time and move with the seasons. We reseal their joints with backing rod and a flexible product.
Brickwork movement joints
Brick movement joints are often mistaken for a missing mortar line. Where one has been mortared, we cut it out and reseal it with sealant where it can be done safely.
Keeping the joints in good condition
After the cure time, these simple habits help:
- Check external joints each spring
- Ask before painting over external sealant
- Fix overflowing gutters above sealed joints
- Get split or bare joints resealed while the damage is small
Do not let soil, plants or ivy build up against the new joints. Anything that holds water against the joint wears it out sooner.
Leaks behind façade panels and render often go unseen. When it finally shows inside, the joint may have been open for years, so it’s worth resealing at the first signs.
When to call us in Batt's Corner
A lot of failed joints come down to preparation: dusty or wet faces, no primer where one was needed, or old sealant left in. The sealant never bonds properly.
Signs it’s time to call us include:
- Weeds or debris growing in open joints
- Gaps where render, brick and frames meet
- Failed sealant between panels on a façade
- Sealant that has lost its bond to the brick or render
Homes close to The Church Of The Good Shepherd include some older properties, and the joints between older walls, newer extensions and the roofline need a sealant that can move.
Before you book anyone
- What happens if they find a problem under the old sealant
- Who turns up on the day
- How long to leave it before use
- How long the guarantee is