Wokingham · England
External & façade joints in Emmbrook, Wokingham
Problem with your movement joints in Emmbrook? We cut out the old, prepare the joints and apply the right sealant.
- Damp patches traced to an open external joint
- Sealant pulling away from one side of the joint
- Weeds or debris growing in open joints
Why act early in Emmbrook
The longer a joint stays open, the more water the wall takes in. Wet masonry is more easily damaged by frost around the joint, so the damage spreads beyond the joint. In an older home around Emmbrook, damp from a failed joint can get into timber and plaster, which is far harder to put right than the sealant itself.
Leaving a failed joint generally makes the job bigger, not smaller, because water and mould keep working on it. If you’re not sure whether it needs doing, ring 0345 464 0079 or send us an email and we will give you an honest view and a quote.
Why us?
- More than 20 years in sealant work
- Rated 4.9 stars on Google
- White, clear, grey or coloured to suit, where the product allows
- Homes, businesses and hotels
Take a look at our cost guide and customer reviews.
External mastic in Emmbrook
A movement joint is a deliberate break that lets a wall expand and contract. The sealant in it has to stretch and squeeze for years, so once it splits or hardens, the joint stops working and water gets in. We’re often asked to deal with plants rooting in failed movement joints and brick movement joints where the sealant has split, across brickwork movement joints, copings & trims and joints between brick and frames.
In a smaller place like Emmbrook, some homes face open ground, and walls and rooflines facing the weather take the worst of it. That’s where gutter joints and wall joints tend to fail first.
All of our work is guaranteed for twelve months, in Emmbrook and everywhere else we cover.
- Location
- Emmbrook (RG41, RG40)
- Region
- Wokingham
- Cover
- A year, on every job
- Quotes
- Quoted before any work starts
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Can I do it myself?
Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
A DIY attempt doesn’t rule out a professional job. We cut it out and start again.
Also near Emmbrook
Other services in Emmbrook
Keeping the joints in good condition
To keep the joints looking good and working properly:
- Look over the joints every year, ideally after winter
- Get split or bare joints resealed while the damage is small
- Keep high-pressure jets off the joints
- Fix overflowing gutters above sealed joints
Do not let soil, plants or ivy build up against the new joints. Anything that holds water against the joint wears it out sooner.
Once a joint can’t move, the wall finds another way, normally as cracking in the brickwork or render nearby. Catch it early and you reduce the risk.
What happens on the day
Once we’re on site, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. Most jobs then take a few hours for a handful of joints, longer for a whole elevation. In a smaller place like Emmbrook, parking is seldom the issue; lanes, gates and long drives are worth mentioning. If the job is outside, tell us about side access and how high the joints are.
- We start by checking each joint, agreeing the ones to redo and how we’ll reach them.
- Old sealant and any debris are cut and raked out.
- The joint faces are cleaned and primed where the sealant needs it.
- We push in closed-cell backing rod so the sealant is the right depth and bonds to the sides only.
- We gun in a flexible exterior sealant in a colour that suits the wall and tool it neatly.
Getting ready for the visit
- Move anything stored near the joints
- Let us know about parking restrictions
- For business premises, tell us about site rules or sign-in
How to get a quote
Need a quote? Please ring 0345 464 0079 or drop us an email with a few details. We will explain what we’d do and give you a clear quote before we start.
Advice
What affects the cost of external mastic
Every job gets its own quote. These are the things that affect it:
- Whether there’s mould to deal with
- How many rooms, windows or areas are involved
- The old material and how stubborn it is
- Any working-time requirements on site
Instead of a standard rate, we look at what your job involves: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.
What to tell us for a quote
The more you tell us, the more accurate the quote. When you ask for a quote, tell us:
- What the problem is, such as mould, gaps, leaks or cracking
- The rough size of the job
- Whether it has been sealed before
- Where the job is, and your postcode
For a quote, call 0345 464 0079 or drop us an email and tell us where the job is and what the problem looks like. You’ll have a clear quote before any work starts.
Do you need external mastic in Emmbrook?
Sunlight, wet weather and frost wear exterior sealant down. In time it goes hard, crazes on the surface and stops stretching, so the joint eventually tears or comes away from one side.
The most common problems we see are:
- Sealant pulling away from one side of the joint
- Joints with sealant missing in places
- Movement joints filled with mortar instead of sealant
- Weathered mastic that no longer stretches
For landlords with property near Wokingham station, failed wall and movement joints let damp in, so they’re worth checking between tenancies.
Before booking anyone
- Whether VAT is included
- How long the guarantee is
- What happens if the job turns out different
- Whether all the old sealant comes out first
Emmbrook: your questions answered
Do you cover Emmbrook for external mastic?
Yes, Emmbrook is within the area we cover. We work across London and the South East. Just phone 0345 464 0079 or drop us an email with a few details of the job, and we will send you a clear quote.
Is Emmbrook within the area you cover?
Yes. Emmbrook 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.
Can new sealant go over the old?
No, because it fails. We remove every bit of old sealant first, so the new sealant bonds properly.
Can you work on commercial sites?
Yes. Hotels, offices and other businesses use us.
Is there any odour?
Possibly a little. Any smell clears as the sealant cures, and ventilation helps.
Do I have to be there?
It depends on the job. For work indoors, someone needs to let us in, while outside work can sometimes be arranged differently.
Do you work at height?
It depends on the building. We work on joints that can be reached safely. Tell us about the building and we’ll confirm what access is needed.
Will the old sealant be removed?
Yes. We cut out all the old sealant and clean the joint before resealing.
External mastic in Emmbrook: local notes
London and the South East are among the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
Schools such as Emmbrook Infant School are buildings too, and movement joints, cladding joints and gutters on larger buildings need the same care as a house’s. In the older streets around Woosehill Community Church, older walls, gutters and the joints where extensions meet them need a flexible sealant.
Emmbrook is about 1 mile north of Wokingham, in Wokingham. If you need external mastic in Emmbrook, please call 0345 464 0079 or send us an email for a quick quote. We cover Wokingham from our Crawley base. Our Wokingham coverage runs to 35 places, and Emmbrook is one of them. There’s also a page for Reading, roughly 6 miles from Emmbrook.
Here we cover the RG41 and RG40 postcode area for external mastic. If you need external mastic at a property on Marks Road, Walter Road and Ashton Road or a nearby road, our applicators can take on the job. We also cover the places around Emmbrook: Woosehill (1 mile south), Wokingham (1 mile south), Winnersh (1 mile north-west), Sindlesham (1 mile west) and Hurst (2 miles north). Further out, we also cover Reading (6 miles west), Woodley (3 miles north-west), Earley (3 miles west), Crowthorne (4 miles south-east), Lower Earley (3 miles west) and Newtown (5 miles north-west). Emmbrook is among the bigger towns we cover in Wokingham.
What’s near Emmbrook
Around Emmbrook, our work takes us to homes and buildings near The Emmbrook School and The Emmbrook Inn and the streets around them. Emmbrook’s nearest station is Wokingham station, about 0.9 miles south-east of the centre. A little further out are Berkshire Library & Museum of Freemasonry (1.5 miles west) and Wokingham Hospital (0.9 miles south). Green spaces nearby include Holt Copse & Joel Park and Sonning Hill.
What we cannot put right
Honest advice matters more to us than a booking, so here’s what sealant cannot fix:
- Subsidence or other structural problems
- Failed render or damaged cladding panels
- Damp from another source, such as a leaking gutter or a bridged damp-proof course
If you are not sure, just call 0345 464 0079 or drop us an email and we’ll give you a straight answer.
What we seal
- Brickwork movement joints
- Joints between brick and frames
- Copings & trims
- Render & cladding joints
- Façade panels
- Concrete & block