Hampshire · England
Popley Sand Mastic
Professional sand mastic in and around Popley, with every bit of old sealant taken out first and a 12-month guarantee.
- Patchy fillers round a sash window
- Modern sealant on a period surround
- Draughts and rain around sash boxes
About our sand mastic in Popley
Traditional burnt sand mastic that sits naturally against stone and brick. It suits period and listed homes, where modern sealant can look out of place. We work on period & listed homes, stone surrounds and sash and case windows, and common reasons people get in touch are weathered mastic on the most exposed windows and crumbling sand mastic round a window.
Many houses in smaller places like Popley have conservatories, garden rooms or patio doors. Those joints need the same attention as the main windows, and any older timber or sash windows need a sealant that suits them.
All our work comes with our one-year guarantee, wherever you are in Hampshire.
- Where
- Popley (RG24, RG21)
- Region
- Hampshire
- Cover
- A year, on every job
- Price
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
Landlords, agents and businesses in Popley
If you manage several properties in or around Popley, several properties can go on one quote. Just tell us the addresses and what each one needs.
Housing providers, facilities teams and property managers book us too in Popley and across Hampshire. We can quote a run of properties together, and we are fully insured.
When it is not the sealant
We will always be straight with you, so here’s what new sealant will not do:
- Cracked or broken glass
- Damaged stone surrounds
- Decayed frames that need repair
If in doubt, phone 0345 464 0079 or send us an email and we will say what we think.
Where we work in Popley
- Tenement windows
- Period & listed homes
- Stone surrounds
- Brick reveals
- Sash and case windows
- Timber door frames
What affects the quote in Popley
We quote each job individually. This is what makes a difference:
- The size of the job
- How much old sealant there is and how hard it is to remove
- Mould in or behind the old joints
- The product the joint needs
No two jobs are quite the same, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all play a part.
Helping us quote
You do not need to know the technical terms. It helps if you can tell us:
- The problem you’ve noticed
- If it’s domestic, commercial or a hotel
- A few pictures by email, if you can
- The address or postcode of the job
For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we will talk you through the work.
FAQs for Popley
Is Popley in your area for sand mastic?
Yes. Our work covers London and the South East, and Popley is part of that. Just phone 0345 464 0079 or send us an email with a few details of the job.
Is Popley within the area you cover?
Yes, Popley is covered. Our work covers London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
What sealant do you use?
Products from Arbo and Everbuild, among others, picked for each joint. We explain the product when we quote.
Can new sealant go over the old?
No, because it fails. The old sealant always comes out first, so the new joint bonds to clean surfaces.
Do you remove the old sealant?
Yes, every time. New silicone doesn’t stick to old silicone, so any old material comes out before anything new goes in.
Can you quote for more than one area?
Yes, we can. More than one area can go on one quote.
Can you replace silicone on a period window with sand mastic?
Yes, we do this often. All the old silicone is removed first so the mastic can sit properly.
Are you ARBOMaster approved?
Yes. We hold ARBOMaster approved applicator status and we’re fully insured too.
Why act early in Popley
An open joint round the frame lets weather in. Water can get to the frame and the masonry, so dealing with it now protects both. In an older home around Popley, damp from a failed joint can get into timber and plaster, and that’s a much bigger job than renewing the sealant.
Homes and businesses are quoted the same way: the amount of work, the access and the products needed, along with when we can work on site. Ask us for a quote and we’ll go through it with you.
Why us?
- Any old sealant cut out fully, not covered over
- One-year guarantee on every job
- 4.9 on Google from 180+ five-star reviews
- Full insurance on every job
Read our cost guide or our reviews.
Keeping the joints in good condition
Once the sealant has cured, a few habits help it last:
- Do not paint over the new mastic
- Find out about consent before window work on a listed home
- Avoid heavy scraping on the mastic joint
- Check the mastic when you check the paintwork
Do not touch or press the mastic while it hardens. It forms a skin fairly soon but needs longer to fully harden.
Renewing mastic before redecorating saves doing it twice. Paint over cracked mastic only covers it up.
How it works
We work through the job in order: protection first, then preparation, sealing and a tidy-up. For most jobs that takes a few hours for a single window, longer for several and we leave things clean and tidy. Parking around Popley is usually easier than in a town centre, but mention any lanes, gates or long drives. If the job is outside, tell us about side access and how high the joints are.
- We check each window surround and the condition of the joint.
- The joint is raked out and cleaned.
- Large voids are packed out.
- New sand mastic is applied and shaped by hand.
- The finish is dressed neatly.
How to prepare
- Mention any sign-in or site rules at work premises
- Keep pets and children clear of the area while we work
- Tell us if parking is tricky
How to 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.
Read more
What sand mastic looks like in Popley
Historic houses like The Vyne (about 1.6 miles north) are a reminder that the area around Popley has older buildings as well as new. In older buildings, older frames set in brick or stone need a sealant that suits them, and sometimes that’s traditional sand mastic. 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.
If you look after a building such as St Bede's Catholic Primary School, larger buildings have plenty of frames, and the mastic around each one ages. If you live in an older home near St Gabriel's Church, frames set in older brick or stone need a sealant that suits the wall as well as the frame. Rented homes near Basingstoke station change hands often, and any sash windows need sound mastic to keep draughts and rain out.
Popley is about 2 miles north-east of Basingstoke, in Hampshire. From the centre of Popley to the outskirts, we cover sand mastic for every kind of property, from flats and houses to offices and hotels. Popley is one of 683 towns and villages in Hampshire we cover for sand mastic. You can also see our page for Reading, about 12 miles away.
Postcode districts we cover here for sand mastic: RG24 and RG21. You’ll find streets such as Wix Road, Abbey Road and Miles Road, all of which we cover. We also cover Oakridge (1 mile south), Eastrop (1 mile south), Chineham (1 mile east), Lychpit (2 miles south-east) and Old Basing (2 miles south-east). Larger places within reach include Farnborough (14 miles east), Fleet (11 miles east), Aldershot (14 miles east), Alton (10 miles south-east), Yateley (12 miles east) and Tadley (5 miles north-west).
What’s near Popley
Typical jobs here are in homes near Everest Community Academy and Eastrop Park, among other places. Popley’s nearest station is Basingstoke station, roughly 1.1 miles south of the centre. A little further out are Willis Museum (1.5 miles south) and The Malls (1.2 miles south). Green spaces nearby include Daneshill Park Woods and Farleigh Hill.
Towns and villages near Popley
Other services in Popley
DIY sealant or a professional job?
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.
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.