Oxfordshire · England
Sand Mastic in Ardley
Sand mastic for Ardley and the surrounding area: careful preparation, the right product and tidy work. Call for a quick quote.
- Tired mastic found when preparing windows for paint
- Old cement repairs round a window that have failed
- Mastic worn away on windows facing the weather
How the job changes by surface
Brick reveals
We rake out the old mastic and pack deep voids before pointing.
Sash and case windows
The box of a sash and case window sits in the stone or brick opening. The gap round it is pointed with sand mastic.
About our sand mastic in Ardley
Old sand mastic cracks, crumbles and falls out over time, leaving gaps round the window. Renewing it closes the gap and tidies the surround. We work on timber door frames, tenement windows and brick reveals, and common reasons people get in touch are open joints round the window box and crumbling sand mastic round a window.
Outdoor sealant needs dry, clean surfaces, so work on frames around Ardley is planned for dry weather. Let us know about access to all the frames, upstairs ones included.
Whatever the size of the job, it’s backed by our one-year guarantee in Ardley and across Oxfordshire.
- Where
- Ardley (OX27)
- Region
- Oxfordshire
- Cover
- One year on every job
- Quotes
- Quoted before any work starts
- Call
- 0345 464 0079
- Updated
- 26 October 2026
How the visit works
At the end, we look at the finished work together and tell you how long to leave it. The visit itself usually takes anything from a few hours to a full day, depending on how many windows, depending on the size of the job. Somewhere like Ardley 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.
- We check the window surrounds and agree which joints need renewing.
- We rake out the old mastic and clean the joint.
- Deep voids are packed so the mastic is the right thickness.
- Sand mastic is mixed and applied by hand, then shaped to the joint.
- We dress the surface so it sits neatly against the masonry.
Preparing for the visit
- Mention if the joints have been sealed before
- Mention any sign-in or site rules at work premises
- Clear the area around the work
Getting a quote
We quote each job on its own, so start by telling us what you need. Just call 0345 464 0079 or send us an email with the details, and pictures are welcome.
Related advice
Aftercare tips
Simple care keeps the joints in good condition. Our advice:
- Check the mastic when you check the paintwork
- Avoid patching sand mastic with silicone
- Ask the planning authority about consent for listed or conservation-area homes
- Sort the mastic before the decorators arrive
Keep paint scrapers and sanders off the mastic when redecorating. It can be damaged by heavy scraping.
Small cracks are a sign the mastic is ageing. Renewing it then is simpler than waiting until it falls out.
Ardley questions
Can you help a landlord with a rental near Bicester North station?
Yes. We work for landlords and agents as well as homeowners, and several properties can go on one quote. Just phone 0345 464 0079 or drop us an email with the address and what needs doing, and we’ll give you a clear price.
Is Ardley within the area you cover?
Yes, we do. Our work covers London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.
Which products do you use?
Quality sealants from brands including Arbo and Everbuild, picked for each joint. We’ll tell you what we’re using and why.
How long does sand mastic take?
A typical job takes a few hours for a single window, longer for several, including the preparation. We’ll confirm how long when we quote.
What should I tell you?
Only a few details: the address or postcode, what’s wrong and any access issues. Then ring 0345 464 0079 or drop us an email.
Is the work guaranteed?
Our 12-month guarantee applies on every job.
Which is right for my windows, sand mastic or modern sealant?
We will talk it through with you. Period homes often look best with sand mastic, and modern sealants suit newer frames.
Do you hold any approvals?
Yes. Mr Mastic is an ARBOMaster approved applicator, and we are fully insured.
Sand mastic in Ardley: local notes
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.
For landlords with property near Bicester North station, cracked sand mastic around sash windows lets in the draughts tenants complain about.
Ardley is about 4 miles north-west of Bicester, in Oxfordshire. If you need sand mastic in Ardley, please ring 0345 464 0079 or drop us an email for a quick quote. We cover Oxfordshire from our Crawley base, Ardley included. Across Oxfordshire, we cover 443 places, Ardley among them. For nearby work, see our Oxford page.
Every address in OX27 is covered for sand mastic, from the main roads to the quietest streets. If you need sand mastic at a property on Church Road, Station Road and Somerton Road or a nearby road, our applicators can take on the job. Close by, we work in Fewcott (1 mile north-west), Fritwell (1 mile north-west), Upper Heyford (2 miles south-west), Middleton Stoney (2 miles south) and Souldern (3 miles north-west). We also work in nearby towns such as Oxford (13 miles south), Banbury (10 miles north-west), Bicester (4 miles south-east), Kidlington (9 miles south), Headington Quarry (13 miles south) and Bure Park (3 miles south-east).
What’s near Ardley
Locally, jobs take us to homes and businesses close to The Fox and Hounds pub, among other places. The nearest railway station is Bicester North station, roughly 3.8 miles south-east of the centre. Other landmarks nearby include Ardley Castle (within half a mile west) and Bicester Community Hospital (3.9 miles south-east). For a walk, there’s Graven Hill.
How we quote for sand mastic
Jobs vary more than people expect. The main factors:
- Whether old sealant or filler has to be cut out
- How many areas need sealing
- The size of the job
- The product the joint needs
The cost depends on how much there is to do, how much old material has to come out and how easy the joints are to reach. We give a clear quote before work begins.
What to tell us for a quote
To help us quote quickly, let us know:
- The type of property
- What the problem is, such as mould, gaps, leaks or cracking
- The rough size of the job
- If someone has resealed it before
The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and add photos by email if you can.
For landlords and businesses
In hotels, rooms out of use cost money, so we plan the work room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.
We also work for property managers and facilities teams. Several sites can go on one quote.
Common problems we fix in Ardley
Some old mastic was never deep enough. A thin layer doesn’t hold well, which is why we pack deep voids first and get the depth right.
Most people get in touch when they notice something like this:
- Gaps between timber frames and stone or brick
- Failed mastic on an exposed elevation
- Mastic round period door frames that has failed
- Modern sealant on a period surround
Homes close to Church of St Mary include some older properties, and replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint.
What to look for in a quote
- How much experience the applicator has
- Is VAT in the price?
- Is the old sealant removed completely?
- How long the guarantee is
Towns and villages near Ardley
More services for Ardley
Honest limits
It helps to know what we can’t do:
- Timber that has rotted
- Sashes that need overhauling
- Putty and glazing repairs
Not sure which it is? You can call 0345 464 0079 or send us an email and we’ll tell you honestly.
Where we work in Ardley
- Stone surrounds
- Sash and case windows
- Timber door frames
- Period & listed homes
- Tenement windows
- Brick reveals