Hampshire · England
External & façade joints in Eversley Cross, Hampshire
Movement joints in Eversley Cross need attention? We remove the old material, prepare the joints and seal them properly, with a one-year guarantee.
- Joints with sealant missing in places
- Leaking joints around cladding and façade panels
- Hard, crazed mastic that has stopped moving
External mastic in Eversley Cross
External mastic is a job where short cuts show quickly. Overfilled joints, missing backing rod and sealant laid over old sealant rarely last long. We take the old material out and do it properly. Typical jobs include weeds or debris growing in open joints and failed sealant between panels on a façade, across copings & trims, joints between brick and frames and render & cladding joints.
Outside joints can only be sealed when they’re dry, so work in Eversley Cross is booked around the forecast. Let us know about access to every wall, plus any garages or outbuildings.
Your job is guaranteed for a year, as with all our work.
- Location
- Eversley Cross (RG27)
- Wider area
- Hampshire
- Cover
- 12 months on all our work
- Price
- A clear price before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
What we do, step by step
Our applicators work methodically: protect, prepare, seal, tidy. Typically it takes anything from a few hours to several days, depending on the building and we leave things clean and tidy. For a village or hamlet like Eversley Cross, the journey is planned in advance: 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.
- 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.
- Both sides are cleaned back to sound material and primed if needed.
- Closed-cell backing rod is fitted to set the depth and stop three-sided bonding.
- We gun in a flexible exterior sealant in a colour that suits the wall and tool it neatly.
Getting ready for the visit
- Try not to wet indoor joints just before the visit
- Plan for the work area to be out of bounds to pets and children
- Mention any sign-in or site rules at work premises
Get a quote
Want a quote for external mastic? Please ring 0345 464 0079 or email us with a few details. We will explain what we’d do and give you a clear quote before we start.
Read more
What sealant work can’t fix
We’ll always be straight with you, so here’s what new sealant won’t do:
- Cutting new joints into brickwork, which is building work rather than sealant work
- Rising or penetrating damp from elsewhere in the wall
- Cracks in the bricks or render themselves, away from the joints
If you’re not sure, just call 0345 464 0079 or drop us an email and we will give you a straight answer before booking.
What we seal
- Concrete & block
- Joints between brick and frames
- Brickwork movement joints
- Copings & trims
- Façade panels
- Render & cladding joints
Outside joints around Eversley Cross
Compared with the north and west, the South East gets less rain, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
Rented homes near Crowthorne station change hands often, and outside joints that have cracked can let damp into a rental, so check them between lets. If you live in an older home near Church of St Mary, older walls, gutters and the joints where extensions meet them need a flexible sealant.
Eversley Cross is about 1 mile north-west of Yateley, in Hampshire. Homes, rented property, offices and hotels in Eversley Cross can book us for external mastic. Every job comes with our 12-month guarantee. Eversley Cross is one of 683 places in Hampshire we cover. Our Reading page covers work nearby (9 miles or so).
All of RG27 is within our area for external mastic, from the main roads to the quietest streets. Whether your property is on Chequers Lane, Grensell Close and Chantreyland or anywhere close by, our applicators can take on the job. Nearby, we also carry out external mastic in Eversley Centre (1 mile west), Finchampstead (1 mile north), Yateley (1 mile south-east), Eversley (1 mile north-west) and Lower Common (2 miles west). We also work in nearby towns such as Basingstoke (12 miles south-west), Farnborough (5 miles south-east), Fleet (5 miles south), Aldershot (8 miles south-east), Alton (14 miles south) and Tadley (12 miles west).
Landmarks near Eversley Cross
Typical jobs here are in homes near Chequers Inn and Yateley School. Eversley Cross’s nearest station is Crowthorne station, roughly 2.3 miles north-east of the centre. Well-known places in the area include Pinewood Hospital (3.9 miles north-east). Not far away are Wildmoor Heath and Horseshoe Lake.
Signs you need external mastic in Eversley Cross
Many joints fail because they were sealed too deep or with nothing behind them. Sealant bonded to three sides has nowhere to go and rips as the joint opens.
Signs it’s time to call us include:
- Rain getting behind render or cladding at a joint
- Movement joints with cracked, split or missing sealant
- Failed seals between different materials
- Failed sealant between panels on a façade
Schools such as Charles Kingsley's Church of England Primary School are buildings too, and movement joints, cladding joints and gutters on larger buildings need the same care as a house’s.
Comparing quotes
- What product goes in the joint
- Are they insured?
- What happens if they find a problem under the old sealant
- Whether all the old sealant comes out first
Your questions about external mastic in Eversley Cross
Do you cover smaller places like Eversley Cross?
Yes. Eversley Cross is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Can you do external mastic in Eversley Cross?
Yes. We work across London and the South East, and Eversley Cross is part of that. You can phone 0345 464 0079 or send us an email and tell us what needs doing.
Can you seal joints between render and window frames?
Yes. Where different materials meet is one of the most common joints we seal. The sealant is chosen to bond to both sides, primed where needed.
Do you work at height?
It depends on the building. Tell us the height, the number of joints and what’s below them and we’ll confirm how they can be reached safely.
Can new sealant go over the old?
No, and we never do. It may look fine at first, but the new bead soon lifts. The old sealant has to come out completely.
Where is Mr Mastic based?
We’re based in Crawley, and we cover South East England, London and all of Scotland.
Will the old sealant be removed?
Yes. We cut out all the old sealant and clean the joint before resealing.
Are you ARBOMaster approved?
Yes. We hold ARBOMaster approved applicator status and we’re fully insured too.
For landlords and businesses
Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance that we can handle for you.
We also work for property managers and facilities teams in Eversley Cross and across Hampshire. We can quote a run of properties together.
Different surfaces, different methods
Joints between dissimilar materials
Joints where frames, sills or panels meet the wall are common leak points. The old joint is removed and a sealant that bonds to both sides goes in.
Concrete and blockwork
Wide joints in concrete need the depth controlling carefully. Backing rod sized to the joint sets it so the sealant is not too deep.
What happens if it’s left?
It often makes sense to reseal all the failing joints on an elevation together. They’ve weathered the same way. Around Eversley Cross, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.
No two jobs are quite the same, so we quote each one individually. Size, access and the product the joint needs all make a difference.
What you get with us
- We agree the colour with you first
- We leave the area clean and tidy
- Every job guaranteed for a year
- Arbo and Everbuild products
Read how sealant jobs are priced and customer reviews.
DIY versus a professional finish
If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
A DIY attempt does not rule out a professional job. We cut it out and start again, so tell us about it when you ask for a quote.