Kent · England
Sand Mastic in Standen
Traditional burnt sand mastic around sash and case windows and doors in stone and brick for Standen, backed by a 12-month guarantee. Call for a quick quote.
- Draughty sash windows at the surround
- Window mastic to renew ahead of painting
- Modern sealant on a period surround
Sand mastic for homes and businesses in Standen
On many period windows, sand mastic looks right and suits the building. On modern frames we’d normally use a flexible sealant, and we’ll talk through which suits your home. We work on timber door frames, period & listed homes and sash and case windows, and common reasons people get in touch are silicone on a period window that looks wrong and mastic round period door frames that has failed.
In a village or hamlet like Standen, older cottages and farmhouses often have timber windows set in stone or brick. Not every older frame suits a modern silicone bead, so the sealant has to be chosen to suit the building.
You are covered for a year from the day we finish. If there’s a problem with it, please phone 0345 464 0079 or email us.
- Place
- Standen (TN27)
- Region
- Kent
- Cover
- A year, on every job
- Quotes
- A clear price before we start
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Sand mastic in Standen: local notes
London and the South East are among the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
In and around Standen, as anywhere, good sand mastic starts with a clean, dry, properly prepared joint.
Standen is about 9 miles west of Ashford, in Kent. Standen gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a one-year guarantee. 922 places in Kent are on our list, large and small. For nearby work, see our Crawley page, about 37 miles away.
We work across TN27 for sand mastic and the streets around it. We cover properties on Smarden Road, Pook Lane and Weeks Lane. Neighbouring places we cover for sand mastic include Curteis' Corner (1 mile south-west), Lashenden (1 mile north-west), Monk's Hill (1 mile north-east), Biddenden (1 mile south-west) and Stede Quarter (1 mile south-east). Further out, we also cover Maidstone (11 miles north-west), Ashford (9 miles east), Sittingbourne (15 miles north), Kings Hill (14 miles north-west), Foley Park (12 miles north-west) and Paddock Wood (12 miles west).
Near you in Standen
The closest station to Standen is Headcorn station, roughly 2.6 miles north-west. Other landmarks nearby include Benenden Hospital (3.5 miles south-west) and Romden Castle (2.7 miles north-east).
Quotes for sand mastic in Standen
Some jobs are bigger than they look, and some smaller. The main factors:
- Whether there’s mould to deal with
- The type of sealant required
- How much there is to do
- How many rooms, windows or areas are involved
Leaving a failed joint generally makes the job bigger, not smaller, because water and mould keep working on it. If you’re unsure, ring 0345 464 0079 or email us for an honest opinion and a quote.
What to tell us for a quote
The more you tell us, the more accurate the quote. When you ask for a quote, tell us:
- Any previous sealing or DIY work
- Where the property is
- What’s wrong with the joints now
- Photos by email, if that is easy
Asking for a quote is easy: let us know the job and the location and its rough size. Photos by email help us understand the job.
What happens on the day
When we arrive, we start by going over the job with you. Surfaces next to the work are protected before work begins. Most jobs take a few hours per window, depending on the condition of the joints. Somewhere like Standen needs a little journey planning: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.
- We check each window surround and the condition of the joint.
- The joint is raked out and cleaned.
- We fill deep gaps so the new mastic is not too thick.
- New sand mastic is applied and shaped by hand.
- We finish the mastic to a tidy line.
Getting ready for the visit
- Let us know about earlier repairs to the joints
- Let us know if you’ve seen damp or leaks
- Keep children and pets away from the work area
How to get a quote
Every job is quoted individually. Just call 0345 464 0079 or drop us an email with the details.
Related advice
What we can’t put right
We won’t take on work that will not last, so these are the limits:
- Putty and glazing repairs
- Timber that has rotted
- Decisions on consent for listed homes
If you’re not sure, just phone 0345 464 0079 or email us and we’ll give you a straight answer before booking.
What we seal
- Brick reveals
- Tenement windows
- Stone surrounds
- Timber door frames
- Sash and case windows
- Period & listed homes
For landlords and businesses
If you manage several properties in or around Standen, jobs at different addresses can be quoted together. Send us the addresses and the work at each, and pictures by email help.
Letting agents often deal with us directly. Tell us the address, the job and how access works.
What else we do in Standen
Your questions about sand mastic in Standen
Can you do sand mastic in Standen?
Yes. Our work covers London and the South East, and Standen is part of that. Just phone 0345 464 0079 or email us with a few details of the job.
Is Standen within the area you cover?
Yes. Standen is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.
How long does sand mastic take to go off?
It skins over fairly quickly but takes longer to harden fully. We’ll explain what to expect before we leave.
What is sand mastic?
It’s sand mixed with a linseed-oil-based binder, used between timber frames and stone or brick.
How long will you be here?
As a guide, most jobs take anything from a few hours to a full day, depending on how many windows. Larger jobs naturally take longer, and we’ll say how long yours will take.
Can I paint the new mastic?
It’s traditionally left unpainted, as guidance on traditional windows advises. Ask us before decorating.
Do I need permission for sand mastic on a listed building?
Your local planning authority is the one to ask. They’ll tell you if consent is needed.
How much does sand mastic cost in Standen?
There’s no set price, as it depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.
Surface by surface
Brick reveals
We rake out the old mastic and pack deep voids before pointing.
Period and listed homes
Period homes look their best with traditional materials, and sand mastic is one of them.
Can I do it myself?
A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
The biggest DIY mistake is sealing over old sealant. New silicone will not bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.
When to call us in Standen
Paint, silicone or cement used over old mastic causes problems. They do not move with the timber and we normally remove them.
Keep an eye out for these signs:
- Cracked mastic round a front door frame
- Gaps between timber frames and stone or brick
- Old sand mastic that has cracked, crumbled or fallen out
- Patchy fillers round a sash window
For landlords with property near Headcorn station, any sash windows need sound mastic to keep draughts and rain out.
What to look for in a quote
- What happens if the job turns out different
- What preparation is included
- Whether you can choose the colour
- Whether all the old sealant comes out first