
Hawkhurst mastic sealing
Planning work on a mastic joint in Hawkhurst? We look at it, seal it with the right product and hand it over with a 12-month guarantee.
- Brittle perimeter mastic across a building
- Failed external movement joints
- No planned programme for sealant
Need mastic sealing in Hawkhurst?
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
From enquiry to sign-off
We schedule the visit to fit the site hours and access windows you give us. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. What matters most for a job in Hawkhurst is a clear list of what needs doing. A fixed quote follows.
- We check the asbestos register for older buildings and look at the joints.
- The products and programme are set out in a fixed quote.
- We strip out the old sealant.
- The joints are prepared and resealed with the right product.
- We finish each building before moving to the next.
What we need from you
- Tell staff and tenants when we will be in
- Share your working hours and any access restrictions
- Move anything stored against the joints
Getting a fixed quote
Pricing a project or setting a maintenance budget? We’ll quote against your scope and drawings you can plan around. For a chat about it beforehand, speak to us on 01277 525 020 or email a schedule or drawings.
Advice
How we handle mastic sealing in Hawkhurst
For blocks and buildings in Hawkhurst and across Kent, the process is the same: you send details, we return a fixed quote, the joints are resealed and the 12-month guarantee follows. Addresses, photographs of typical joints and a rough idea of quantities let us give a quick quote or we can visit. Site teams most often ask us about window mastic that has split and shrunk and draught complaints from residents or tenants, across balcony and threshold joints, shopfronts below residential blocks and external wall and movement joints. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Hawkhurst, preparation and product choice get the time they need.
For landlords and associations with stock in and around Hawkhurst, grouping buildings into one visit saves travel. Send the addresses and photos and we’ll quote for all of them together.
The 12-month guarantee covers our workmanship: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.
- Location
- Hawkhurst (TN18)
- Wider area
- Kent
- Cover
- A 12-month guarantee
- Quote
- A fixed quote before we start
- Phone
- 01277 525 020
- Page updated
- 3 November 2026

How the job changes by surface
External movement joints
The joint width has to suit the movement and the sealant’s capability, often around 2:1 width to depth, as the manufacturer advises.
Tenement and older buildings
Natural stone can be marked by the wrong sealant and we choose accordingly.
Should maintenance staff do it?
Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. A poor seal in places like these tends to cost more to put right later.
Putting right a botched joint often costs more than sealing it well at the start, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.
When it isn’t the sealant
Sealant solves a lot, but not everything, and we are upfront when that’s the case. These need a different solution:
- Asbestos-containing sealant, which we don’t remove
- Frames that are rotten, warped or broken
- Masonry that has broken away beside the joint
If in doubt, speak to us on 01277 525 020 or send photos by email and we will say what we think before you book.
What we seal
- Shopfronts below residential blocks
- Communal kitchens and washrooms
- Communal entrances and stairwells
- Window and door perimeters on blocks
- Balcony and threshold joints
- External wall and movement joints
FAQs: Hawkhurst
Do you work for managing agents with blocks near Etchingham station?
Yes. Managing agents, landlords, property factors and housing associations are who this service is for. Give us the building’s details and say how residents are notified, and we will quote and plan to suit.
Is Hawkhurst too far out for you?
No. Places such as Hawkhurst are covered as much as the big towns. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.
How long does a typical visit take?
It depends on the scope, but the work typically takes a few days for most blocks, with larger programmes scheduled building by building. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.
Do you work with property factors and landlords?
Yes, that’s exactly who this service is for. Buildings are scheduled in turn so you can plan around it.
Will you just go over the old sealant?
No. Failed sealant is removed and the faces cleaned back to sound, dry material first, since fresh sealant will not bond reliably to aged material.
When can the area be used after sealing?
The product and site conditions decide that. Some products skin over quickly but need longer to cure fully, and we confirm it before leaving site.
What about access for upper-floor joints?
It depends on the building. How upper joints are reached is agreed before work is booked so the fixed quote reflects it.
Places near Hawkhurst
More services for Hawkhurst
Leave it or put it right?
Reacting to every complaint means sending someone out block by block. Planned resealing covers a whole building or estate in one go and is simpler to manage and budget. Small buildings around Hawkhurst suffer from failed joints as much as large ones. Catching it early means a reseal rather than repairs.
What a job costs comes down to how many linear metres there are, how much old material needs removing and the access. Call for a quote once you have the details.
Why clients in Hawkhurst choose us
- Joints cleaned back to sound surfaces
- 12-month guarantee on workmanship
- One number for every site we cover
- Colours chosen to suit frames, cladding or finishes where possible
Take a look at what affects the cost and how we’re accredited.
Looking after buildings in and around Hawkhurst
At about 41 miles from central London, Hawkhurst is within reach of the capital. Managed blocks of flats are a big part of commuter-belt property, and window and balcony mastic on them tends to age at the same rate. Hawkhurst is in the South East, one of the UK’s drier regions. External mastic still waits for dry faces and the right temperature, and elevations facing the sun and the prevailing weather are usually where frame mastic ages first.
Older community buildings, Church of All Saints among them, often have frames of mixed ages whose mastic varies. Buildings close to stations like Etchingham station, 4 miles south-west of Hawkhurst, are often flats over shops, with frame mastic to keep sound. Schools and community buildings such as Hawkhurst Church of England Primary School need frame and external mastic kept sound like any building.
Hawkhurst is about 12 miles south-east of Royal Tunbridge Wells, in Kent. Commercial clients in Hawkhurst can call on us for mastic joints. 931 places across Kent fall within our area, including Hawkhurst. For work in that direction, see our Brighton page.
Business premises anywhere in TN18 are within our area for mastic joints. Streets here include High Street, Barretts Road and Norris Close. Nearby places we also cover include Beal's Green (1 mile north), Pipsden (1 mile east), The Moor (1 mile south-west), Gill's Green (1 mile north) and Little Conghurst (1 mile south-east) for mastic joints. Nearby towns on our patch include Maidstone (15 miles north), Royal Tunbridge Wells (12 miles north-west), Tonbridge (14 miles north-west), Paddock Wood (10 miles north-west), Tenterden (8 miles east) and Southborough (13 miles north-west).
Landmarks near Hawkhurst
Locally, jobs take us to sites close to Collingwood Nature Reserve, The Queen's Hotel and Marlborough House School, among other places. Hawkhurst’s nearest station is Etchingham station, about 4 miles south-west. Other landmarks nearby include Ticehurst House Hospital (4.9 miles west).
Cost factors for mastic joints
Sealant work doesn’t have a standard rate, because every site is different. What we look at:
- Whether the work must be split into stages
- Travel to remote or island sites
- Which sealant the job calls for
- Whether old sealant has to be cut out first
The product called for affects the cost, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site rules also count.
Before you send an enquiry
The more we know, the firmer the quote. When you get in touch, include:
- Access details, including height
- What the building is and how it’s used
- The product your specification calls for
- The asbestos register, for older buildings
Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, call 01277 525 020 or send photos by email.