Hampshire · England
Tourner Bury Sand Mastic
Window and door surrounds in Tourner Bury need attention? We remove the old material, prepare the joints and seal them properly.
- Mastic that needs renewing before redecorating
- Wind and rain getting in round a sash window
- Gaps round a timber door in stone or brick
How we handle sand mastic in Tourner Bury
Traditional burnt sand mastic blends with stone and brick surrounds. It’s a good fit for period properties where a modern sealant bead would stand out. We’re often asked to deal with cement or filler used on old window joints that has cracked and weathered mastic on the most exposed windows, across timber door frames, period & listed homes and stone surrounds.
Around Tourner Bury, many homes face open ground, so their windows and doors take the full weather. That exposure dries out and cracks the mastic around frames and sills faster.
Every job is covered by our one-year guarantee, wherever you are in Hampshire.
- Where
- Tourner Bury (PO11)
- Wider area
- Hampshire
- Cover
- One year on every job
- Quote
- A clear price before work begins
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
Sand mastic in Tourner Bury: local notes
Tourner Bury is close to the coast, where wind-driven rain is a fact of life and, nearer the shore, so is salt air. That is hard on the mastic around older windows and doors, especially on the side facing the sea. With historic houses such as Warblington Castle (about 3.5 miles north) nearby, there’s older building stock in the area around Tourner Bury as well as newer homes. Where a home is older, older frames set in brick or stone need a sealant that suits them, and sometimes that’s traditional sand mastic.
For site and facilities teams at buildings such as Mengham Junior School, larger buildings have plenty of frames, and the mastic around each one ages. Rented homes near Warblington station change hands often, and cracked sand mastic around sash windows lets in the draughts tenants complain about. If you live in an older home near St Mary's Church, replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint.
Tourner Bury is about 1 mile north-east of South Hayling, in Hampshire. Tourner Bury gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a one-year guarantee. 683 places in Hampshire are on our list, from the larger towns to small villages.
Work in PO11 is quoted and booked the same way as anywhere else. Local streets include Tournerbury Lane, St Benedict Road and Beech Grove, and we cover them all. Other places close to Tourner Bury include South Hayling (1 mile south-west), West Town (1 mile west), Tye (2 miles north), Stoke (2 miles north) and North Hayling (2 miles north). Further out, we also cover Gosport (8 miles west), Havant (5 miles north), Fareham (11 miles west), Horndean (8 miles north), Waterlooville (7 miles north-west) and Petersfield (15 miles north).
Local landmarks in Tourner Bury
We work in homes and buildings around The Hayling College and The Hayling College and the streets around them. The closest station to Tourner Bury is Warblington station, roughly 4.1 miles north of the centre. A little further out are Eastney Beam Engine House (3.6 miles west) and St James Hospital (3.8 miles west). Open spaces near Tourner Bury include Hayling Billy.
How the visit works
When we arrive, we look over the joints with you first, so there are no surprises. Surfaces next to the work are protected before we start. The work generally takes a few hours per window, depending on the condition of the joints. For a village or hamlet like Tourner Bury, 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 start by checking each surround and agreeing the joints to renew.
- Old, loose mastic is raked out and the joint cleaned.
- Deep voids are packed so the mastic is the right thickness.
- Sand mastic is mixed and applied by hand, then shaped to the joint.
- The mastic is finished to sit tidily against the stone or brick.
Before we arrive
- Clear items away from the joints we’re working on
- Keep children and pets away from the work area
- Let us know if you’ve seen damp or leaks
Get a quote
Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we will talk you through the work and give you a clear quote.
Advice
Common questions in Tourner Bury
Is Tourner Bury within the area you cover?
Yes, Tourner Bury is covered. We work across London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Does the coastal weather in Tourner Bury affect outside sealant?
Coastal homes put outside sealant through more weather than inland ones, so the choice of sealant and the preparation matter even more. Walls facing the sea are generally the first to need attention.
What guarantee comes with the work?
You get our 12-month guarantee on every job.
How long does sand mastic take to go off?
The surface skins quite quickly, then hardens over a longer period. The weather and joint depth both affect it.
Can you do several jobs on one visit?
Yes. Several rooms, windows or areas can go on one quote.
Is it possible to take out silicone and use sand mastic instead?
Yes, we do this often. The old silicone has to come out completely so the mastic can sit properly.
What is sand mastic?
It’s the traditional filler for the joint round timber windows and doors. It’s made with sand and a linseed-oil-based binder.
What do you need from me for a quote?
Only a few details: where it is, what you’ve noticed and how we reach it. Then phone 0345 464 0079 or drop us an email.
What affects the quote in Tourner Bury
The price is agreed before any work begins. It takes into account:
- Any mould that needs treating
- The number and length of the joints
- The type of sealant required
- Whether the work is at height
A few things move the cost up or down: the old material and how easily it comes out, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.
What we need to know
Before you ask for a quote, have a think about:
- Any previous sealing or DIY work
- How we’d reach the joints
- Where the job is, and your postcode
- The rough size of the job
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 email pictures if that’s easy.
How the job changes by surface
Stone surrounds
Stone openings are rarely perfectly straight, so the joint varies in width. Sand mastic is shaped by hand to suit.
Sash and case windows
Sash windows are where we do most sand mastic work. Each joint round the box is raked out and renewed.
Why act early in Tourner Bury
If you are redecorating, renew the mastic first. Paint over cracked mastic will not stop the gaps, and the new mastic is traditionally left unpainted. Around Tourner Bury, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.
Homes and businesses are quoted the same way: how much there is to do, how we reach it and what it needs. Ask us for a quote and we’ll explain what it covers.
Why book with us
- Over 20 years’ experience
- A 12-month guarantee on all work
- We never seal over old sealant
- Neat joints and a tidy finish
See how sealant jobs are priced and our reviews.
Keeping the joints in good condition
Simple care keeps the joints in good condition. Our advice:
- Renew mastic before redecorating the windows
- Clear gutters so water does not pour onto the windows
- Ask us before painting near the mastic
- Don’t run silicone over sand mastic
When preparing windows for paint, take care around the mastic. Hard scraping can loosen it.
Once mastic starts to crumble, rain gets in. It can soak into the frame and the surrounding masonry, so renewing it early is worth it.
Towns and villages near Tourner Bury
Other services in Tourner Bury
Work for landlords, hotels and businesses
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance that we can handle for you.
We regularly work with letting and managing agents. Tell us the address, the job and how access works.
Should I try it myself first?
A DIY attempt doesn’t rule out a professional job. We remove it and do the joint properly, so just mention it when you contact us.
Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.