Kent · England

Upper Ifield Sand Mastic

We cover Upper Ifield for traditional burnt sand mastic around sash and case windows and doors in stone and brick. Old sealant removed completely, joints prepared properly and every job guaranteed for a year.

  • Open joints round the window box
  • Window mastic to renew ahead of painting
  • Failed mastic on an exposed elevation

Book sand mastic in Upper Ifield

How we quote for sand mastic

You will get a clear quote before any work starts. It’s based on:

  • The product the joint needs
  • The number and length of the joints
  • How much old sealant there is and how hard it is to remove
  • Access and height

No two jobs are quite the same, so we quote each one individually. Size, access and the product the joint needs all make a difference.

Asking for a quote

Before you ask for a quote, have a think about:

  • Access, such as stairs, a lift or height
  • Where the job is, and your postcode
  • Roughly how big the job is
  • Whether it’s a home or a business

Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we will talk you through what we’d do. When it suits you, call 0345 464 0079 or drop us an email.

Sand mastic in Upper Ifield

Sand mastic skins over fairly quickly but full hardening takes longer. Traditionally, sand mastic is left unpainted and we will advise if you’re redecorating. If you’re dealing with cement or filler used on old window joints that has cracked and gaps round a timber door in stone or brick, we can put it right.

In a village or hamlet like Upper Ifield, older cottages and farmhouses often have timber windows set in stone or brick. Older buildings like these don’t always suit modern silicone, so the sealant has to be chosen to suit the building.

There’s a 12-month guarantee on every job, large or small.

Where
Upper Ifield (DA12)
Region
Kent
Cover
12 months on all our work
Price
Quoted before any work starts
Telephone
0345 464 0079
Last updated
26 October 2026
Applicator reaching up to seal an external door frame on a sunny day

DIY sealant or a professional job?

If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.

The biggest DIY mistake is sealing over old sealant. New silicone won’t bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.

Landlords, agents and businesses in Upper Ifield

Hotels need rooms back in use, so the work can be planned room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.

Whether it’s one flat or a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.

Why it’s worth doing now in Upper Ifield

A silicone bead can be quicker, but it can look wrong on a period surround. Sand mastic is the traditional material and blends with the stone or brick. Around Upper Ifield, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.

A few things move the cost up or down: the old material and how easily it comes out, any mould to treat, and whether the work is at height. Your quote takes all of that into account.

Why book with us

  • Every job guaranteed for a year
  • Any old sealant cut out fully, not covered over
  • We leave the area clean and tidy
  • Rated 4.9 stars on Google

Take a look at what affects the cost or customer reviews.

How the job changes by surface

Timber door frames

Doors face weather and wear and the mastic can crack early. It’s renewed by hand.

Sash and case windows

A sash window’s box frame sits in the masonry opening. Sand mastic seals the joint round it.

Windows and doors in Upper Ifield

Upper Ifield is within about 3 miles of the coast, where wind-driven rain is a fact of life and, nearer the shore, so is salt air. Both are hard on the mastic around older windows and doors, which can dry out and crack sooner where a building faces the weather. Rainfall in the South East is lower than in much of the UK, 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 Shorne Church of England Primary School, its window and door frames need their mastic kept sound, just like a home’s. If you let a flat or house near Higham station, any sash windows need sound mastic to keep draughts and rain out. For an older house near a landmark such as Church of St Peter and St Paul, replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint.

Upper Ifield is about 2 miles south-east of Gravesend, in Kent. Homes, rented property, offices and hotels in Upper Ifield is covered for sand mastic, old or new, large or small. Every job comes with our one-year guarantee. Upper Ifield is one of 922 towns and villages in Kent where we work. There’s also a page for London, about 23 miles away.

Here we cover the DA12 postcode area for sand mastic. Neighbouring places we cover for sand mastic include Shorne (1 mile east), Shorne Ridgeway (1 mile south-east), Thong (1 mile west), Chalk (1 mile north) and Higham (2 miles east). Larger places within reach include Maidstone (11 miles south-east), Sittingbourne (14 miles east), Dartford (9 miles west), Sevenoaks (14 miles south-west), Northfleet (3 miles north-west) and Swanley (11 miles west).

Local landmarks in Upper Ifield

Around Upper Ifield, our work takes us to homes and buildings near The Rose and Crown pub, Thamesview School and Shorne Woods Country Park and the streets around them. For rail, the closest station is Higham station, roughly 2.2 miles north-east of the centre. Well-known places in the area include Gravesham Community Hospital (3.1 miles north-west) and Gravesham Museum (3 miles north-west). For a walk, there’s Sawyers Lake and Rede Common.

Map of Upper Ifield © OpenStreetMap contributors

Common questions in Upper Ifield

Does living near the coast affect sand mastic in Upper Ifield?

Coastal weather is harder on outside sealant: there’s more wind-driven rain and, closer to the shore, salt in the air. Choosing the right sealant for the frame and wall, laid at the right depth, helps it last.

Do you work for landlords with property near Higham station?

Yes, rental work is part of what we do. Just call 0345 464 0079 or drop us an email and tell us about the property, and we will give you a clear price.

What should I tell you?

Tell us what needs doing and where, with pictures by email if possible. We’ll ask anything else we need to know.

What guarantee comes with the work?

You get our one-year guarantee on every job.

Is it possible to paint over sand mastic?

Sand mastic is normally left unpainted, as guidance on traditional windows advises. Ask us before decorating.

Where do you work from?

Our base is in Crawley, West Sussex, and we work across South East England, London and Scotland.

How long does sand mastic take?

A typical job takes anything from a few hours to a full day, depending on how many windows, including the preparation. We will confirm how long when we quote.

When will the new mastic be hard?

It forms a skin fairly soon, then hardens over a longer period. Timing depends on the weather and the joint.

When something else is needed

A few problems are outside what sealant work can do:

  • Sashes that need overhauling
  • Putty and glazing repairs
  • Crumbling stone or brickwork round the window

If you’re not sure, just ring 0345 464 0079 or send us an email and we’ll give you a straight answer.

Surfaces we seal

  • Period & listed homes
  • Tenement windows
  • Sash and case windows
  • Timber door frames
  • Brick reveals
  • Stone surrounds

How it works

Good joint work is mostly preparation, and we do not rush it. Joints are cleaned back and dried before anything new goes in. In total, it normally takes a few hours for a single window, longer for several. For a village or hamlet like Upper Ifield, 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.

  1. First we agree which joints need doing.
  2. Old mastic and any loose material are raked out.
  3. Deep gaps are packed so the mastic sits at the right depth.
  4. The sand mastic is mixed and pressed into the joint by hand.
  5. We dress the finish so it sits neatly against the masonry.

Getting ready for the visit

  • Plan for the work area to be out of bounds to pets and children
  • Tell us about any water getting in
  • Mention any parking rules near the property

Ask for a quote

If you’re in Upper Ifield and need sand mastic, ring 0345 464 0079 or drop us an email. Tell us what the problem is and where, and we will agree the price before any work begins.

Get a price

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20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job