West Berkshire · England
External Mastic in Englefield
Problem with your movement joints in Englefield? We cut out the old, prepare the joints and apply the right sealant, with a one-year guarantee.
- Cracked joints where brick meets render or frames
- Moss and dirt in joints with no sealant left
- Brick movement joints where the sealant has split
Looking after it afterwards
Simple care keeps the joints in good condition. Our advice:
- Keep high-pressure jets off the joints
- Tell anyone working on the walls about the movement joints
- Fix overflowing gutters above sealed joints
- Leave the joints unpainted unless we’ve said otherwise
Don’t let soil, plants or ivy build up against the new joints. Damp material against the sealant shortens its life.
Act while the splits are small. At that stage it’s a simple cut out and reseal.
External mastic in Englefield
Joints in render and cladding are easy to overlook until a damp patch appears. We look over the joints, agree the ones to renew and reseal with a flexible, weatherproof product in a colour to suit. If you have plants rooting in failed movement joints and brick movement joints where the sealant has split, we can put it right, on concrete & block, render & cladding joints and brickwork movement joints alike.
Older homes in small places like Englefield may be stone, brick or timber-framed, often with later extensions. Where one material meets another is where water generally gets in, and they need the right sealant at the right depth.
Big or small, it’s backed by our 12-month guarantee in Englefield and across West Berkshire.
- Location
- Englefield (RG7)
- Region
- West Berkshire
- Cover
- A year, on every job
- Quotes
- Quoted before any work starts
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
When something else is needed
It helps to know what we can’t do too:
- Render that is blown, hollow or coming away
- Structural movement, which needs a surveyor or engineer
- Walls that need new movement joints cut into them
If you are not sure, just call 0345 464 0079 or email us and we will give you a straight answer.
Joints and surfaces we work on
- Concrete & block
- Copings & trims
- Render & cladding joints
- Joints between brick and frames
- Brickwork movement joints
- Façade panels
When to call us in Englefield
Using the wrong sealant is another common reason. A stiff, general-purpose sealant can’t cope with a joint that moves a lot, so it pulls away from the edges.
Common reasons people contact us are:
- Weathered mastic that no longer stretches
- Cracked joints where brick meets render or frames
- Leaking joints around cladding and façade panels
- Weeds or debris growing in open joints
If you let a flat or house near Theale station, split movement joints are easy to miss on a rental until damp shows inside.
What your quote should include
- What the quote includes, VAT included or not
- How the joint is cleaned and prepared
- Are they insured?
- What guarantee comes with the work
What the job involves on each surface
Copings and trims
Coping joints that leak let water straight down into the wall. Resealing them is a small job that protects a lot.
Brickwork movement joints
Clay brickwork grows slightly over its life and moves with the weather. That movement goes into the joint, so the sealant in it must stay soft and stretchy.
FAQs for Englefield
Do you cover smaller places like Englefield?
Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Do you cover Englefield for external mastic?
Yes, Englefield is within the area we cover. We work across London and the South East. Just call 0345 464 0079 or send us an email with a few details of the job, and we will send you a clear quote.
Is it OK to seal over old sealant?
No. The old sealant always comes out first, so the new sealant bonds properly.
Can you quote for more than one area?
Yes. Just list everything you need.
How do you reach high-level joints?
That depends on the building and the joints. Where joints can be reached safely, we will do them. Tell us about the building and we’ll confirm what access is needed.
Do you guarantee your work?
Yes, always. There’s a 12-month guarantee on every job, wherever you are.
Can you match the colour of my brickwork?
We aim for a joint that suits the wall rather than one that jumps out. Colour is agreed with you before we begin, matched as closely as the range allows.
Which products do you use?
It depends on the joint: sanitary silicone where it gets wet, and sealants suited to movement or weather elsewhere. Brands we use include Arbo and Everbuild.
Why it’s worth doing now in Englefield
Mortar or ordinary filler might look like a quick way to close an open joint, but it stops the joint moving. The wall then cracks somewhere else. A flexible sealant over backing rod is what the joint needs. Where a wall is exposed, as many are in small places like Englefield, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
We do not show prices on the website, because the cost depends so much on the job itself. Call for a quick quote and we’ll talk you through it.
Why book with us
- Old sealant always removed completely
- An ARBOMaster approved applicator
- Neat joints and a tidy finish
- Experience in homes, commercial sites and hotels
Take a look at what affects the cost and our reviews.
Landlords, agents and businesses in Englefield
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Resealing at the right time is simple maintenance.
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.
Towns and villages near Englefield
Also in Englefield
The process
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 to a few days, depending on the length of joint and the access. For a village or hamlet like Englefield, 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 every joint and agree a colour to suit the wall.
- We take out the old sealant until the faces are sound.
- Closed-cell backing rod is pushed in so the sealant bonds to two sides only.
- Primer is applied wherever the sealant needs it.
- A low-modulus exterior sealant is gunned in and tooled to a neat finish.
How to prepare
- Let us know about parking restrictions
- Let us know about stairs, lifts or work at height
- Clear items away from the joints we’re working on
Ask for a quote
For external mastic in Englefield, phone 0345 464 0079 or email us. A short description of the job and where it is helps us quote, and we’ll agree the price before any work begins.
Advice
Outside joints around Englefield
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. Historic houses like Mapledurham House (about 3.8 miles north-east) are a reminder that the area around Englefield has older buildings as well as new. Where a home is older, older walls and rooflines need a sealant that moves with them and suits the material.
Schools such as Englefield C.E. Primary School are buildings too, and its movement joints, gutters and trims need looking after like any other building’s. Homes close to Church of St Mark include some older properties, and old and new materials meet at the roofline and walls, which is where sealant earns its keep.
Englefield is about 5 miles west of Reading, in West Berkshire. Whether you’re in the middle of Englefield or further out, external mastic is available for homes and businesses alike. Englefield is one of 155 towns and villages in West Berkshire we cover.
Here we cover the RG7 postcode area for external mastic. We also cover Theale (1 mile south-east), Tidmarsh (2 miles north), Sulham (2 miles north-east), Sheffield Bottom (2 miles south-east) and Little Heath (2 miles north-east). We also work in nearby towns such as Newbury (10 miles west), Thatcham (7 miles south-west), Burghfield Common (4 miles south-east), Speenhamland (10 miles west), Spencers Wood (7 miles south-east) and Shaw (10 miles west).
Local landmarks in Englefield
In Englefield, that means homes and buildings near The Thatchers Arms, Theale Green Community School and Theale Green Community School. For rail, the closest station is Theale station, about 1.3 miles south-east of the centre. Other landmarks nearby include Yattendon Castle (5 miles west) and Thames Valley Police Museum (2 miles south-east). Green spaces nearby include Hosehill Lake and Moor Copse Nature Reserve.