Oxfordshire · England
External & façade joints in Shipton-under-Wychwood, Oxfordshire
Specialist external mastic for Shipton-under-Wychwood: careful preparation, the right product and tidy work. Ask us for a quick quote.
- Sealant pulling away from one side of the joint
- Rigid filler in a joint that should flex
- Damp patches traced to an open external joint
External mastic for homes and businesses in Shipton-under-Wychwood
On houses, flats and commercial buildings across Shipton-under-Wychwood, we reseal joints in brickwork, render, cladding and façade panels. Every joint gets the same careful preparation: clean, sound faces and a controlled depth. Typical jobs include plants rooting in failed movement joints and joints with sealant missing in places, on concrete & block, joints between brick and frames and brickwork movement joints.
In a village or hamlet like Shipton-under-Wychwood, 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.
A 12-month guarantee comes as standard, so you are covered after we have gone.
- Place
- Shipton-under-Wychwood (OX7)
- Wider area
- Oxfordshire
- Cover
- 12 months on all our work
- Quote
- A clear quote up front
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Landlord and commercial work in Shipton-under-Wychwood
Landlords and letting agents in Shipton-under-Wychwood can book us as well as householders. Resealing between tenancies keeps a property looking cared for before the next move-in.
Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.
Nearby places to Shipton-under-Wychwood
Also in Shipton-under-Wychwood
DIY versus a professional finish
Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.
A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
How we quote for external mastic
For a quick quote, just ask. The main things that affect it are:
- The size of the job
- Access and height
- The old material and how stubborn it is
- When we can work, for business premises
A failed joint rarely gets cheaper to fix by waiting. 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.
Asking for a quote
Photos by email are helpful but not essential. Please mention:
- What the problem is, such as mould, gaps, leaks or cracking
- Whether it has been sealed before
- The address or postcode of the job
- Access, such as stairs, a lift or height
There’s no standard price list, because every job is different. Instead, your job gets its own clear quote. To arrange one, ring 0345 464 0079 or send us an email.
Shipton-under-Wychwood buildings and the weather
Historic houses like Minster Lovell Hall (about 5 miles south-east) are a reminder that the area around Shipton-under-Wychwood has older buildings as well as new. In older buildings, older walls and rooflines need a sealant that moves with them and suits the material. Compared with the north and west, the South East gets less rain, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
For landlords with property near Shipton station, split movement joints are easy to miss on a rental until damp shows inside. If you live in an older home near Church of St Mary, an extension built onto an older house moves differently, and the joint between them takes the strain.
Shipton-under-Wychwood is about 6 miles north of Carterton, in Oxfordshire. If you need external mastic in Shipton-under-Wychwood, please ring 0345 464 0079 or send us an email for a quick quote. We are based in Crawley and cover Oxfordshire, Shipton-under-Wychwood included. Shipton-under-Wychwood is one of 443 places in Oxfordshire we cover for external mastic. There’s also a page for Oxford, about 17 miles away.
Jobs for external mastic in OX7 works the same way as everywhere else we cover. That includes homes and businesses on High Street, Station Road and Magpie Alley. Other places close to Shipton-under-Wychwood include Ascott Earl (1 mile east), Ascott-under-Wychwood (1 mile east), Lyneham (2 miles north), Ascott d'Oyley (2 miles east) and Chilson (3 miles east). Within a short drive, we also cover Witney (7 miles south-east), Carterton (6 miles south), Faringdon (14 miles south), Kidlington (14 miles east), Chipping Norton (6 miles north) and Woodstock (11 miles east).
Local landmarks in Shipton-under-Wychwood
Around Shipton-under-Wychwood, our work takes us to homes and buildings near The Wychwood Inn and the streets around them. The nearest railway station is Shipton station, about 0.5 miles north-east of the centre.
Common problems we fix in Shipton-under-Wychwood
Weeds, moss and debris in a joint are a sign the sealant has gone. Dirt and roots then trap moisture in the joint.
Most people get in touch when they notice something like this:
- Weathered mastic that no longer stretches
- Rigid filler in a joint that should flex
- Failed sealant between panels on a façade
- Plants rooting in failed movement joints
For site and facilities teams at buildings such as Wychwood Church of England Primary School, larger buildings have long runs of movement joint that eventually need resealing.
Questions to ask before you book
- How the colour is chosen
- How long the guarantee is
- Whether they seal over old material or remove it
- Is VAT in the price?
What the job involves on each surface
Concrete and blockwork
Wide joints in concrete need the depth controlling carefully. Backing rod sized to the joint sets it so the sealant isn’t too deep.
Joints between dissimilar materials
Each side of the joint may need its own preparation. Both surfaces are cleaned and primed as the product requires.
Your questions about external mastic in Shipton-under-Wychwood
Is Shipton-under-Wychwood within the area you cover?
Yes. Shipton-under-Wychwood 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.
Is Shipton-under-Wychwood in your area for external mastic?
Yes, Shipton-under-Wychwood is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or drop us an email with a few details of the job, and we will give you a clear price.
How long will you be here?
Most jobs take a few hours for a handful of joints, longer for a whole elevation, including the preparation. Your quote will say how long we expect yours to take.
Can a movement joint be filled with mortar?
No. Mortar locks the joint solid, so the movement cracks the wall elsewhere. Use a flexible sealant with backing rod.
Do you seal joints where cladding meets other materials?
Yes. Different materials move at different rates, so the joint between them must be flexible. The sealant is matched to both sides.
Are you fully insured?
Yes. We are fully insured.
I rent my home. Can I book you?
Of course. Ask your landlord first, and we can send them the quote if that helps.
Can you reach joints on upper floors?
It depends on the building. Send us pictures and a rough idea of the height, and we’ll confirm what access is needed.
What we do, step by step
All our tools and materials come with us in the van, so there’s nothing for you to buy. Once we’ve agreed what’s being done, we protect the area and start. It normally takes anything from a few hours to several days, depending on the building. Somewhere as small as Shipton-under-Wychwood, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- 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.
- We clean both faces of the joint and prime them where the product calls for it.
- Backing rod goes in next, setting the depth and keeping the sealant off the back of the joint.
- The new sealant, chosen to suit the brick or render, is applied and tooled to a neat finish.
Getting ready for the visit
- Mention any tricky access
- Keep children and pets away from the work area
- Clear the area around the work
Get a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and email photos if that’s easy.
Read more
What happens if it’s left?
Sealing over the top of old mastic doesn’t hold for long. The new layer can’t bond properly to old, weathered material, so we always take the old sealant out. Around Shipton-under-Wychwood, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.
Combining jobs into one visit is generally more efficient than separate visits, so it’s worth mentioning everything you’d like done. You’ll get one clear quote for the whole job.
What you get with us
- White, clear, grey or another colour, product permitting
- Anti-fungal silicone where joints get wet
- Every job guaranteed for a year
- Rated 4.9 stars on Google
See our cost guide or what customers say.