Expansion and movement joint sealing in Kingswood, Kent
Our CSCS-carded applicators take on expansion and movement joint sealing in walls, decks and floors in Kingswood and the surrounding area. Send photographs or drawings for a fixed quote.
- Water getting into the wall through a failed joint
- Weathered movement joint sealant that no longer flexes
- Movement joints with split or torn sealant
Expansion joint sealing near Kingswood
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Expansion joint sealing in Kingswood
Mastic Doctor has sealed movement joints since 2005, for main contractors, FMs, managing agents and building owners. Our applicators are CSCS-carded, we are CHAS accredited and a Constructionline member, and we carry five million pounds of public liability insurance. Each job is backed by a 12-month guarantee on the workmanship. If you’re dealing with rain penetration at brick or block movement joints and expansion joints split through the centre of the bead, we can help. A specialist sealant contractor works differently from a general builder: on jobs in Kingswood, preparation and product choice get the time they need.
Halls, schools and small commercial buildings near places like Kingswood have movement joints in brick, block and concrete too. They tend to be overlooked until something leaks or cracks.
Building owners and contractors get the same cover: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.
- Where
- Kingswood (ME17)
- Wider area
- Kent
- Guarantee
- A 12-month guarantee
- Price
- Fixed quote, scope in writing
- Telephone
- 01277 525 020
- Updated
- 3 November 2026
Do you need expansion joint sealing in Kingswood?
Some joints were never sealed with the right product. Products not classed for the movement fail early. BS EN ISO 11600 classifies building sealants by movement capability.
It’s worth sending us details if you spot any of the following:
- Rain penetration at brick or block movement joints
- Previous reseals laid over old sealant
- Leaks through car park deck joints onto the level below
- Expansion joints split through the centre of the bead
University campuses such as Canterbury Christ Church University (to the north-east of Kingswood) have car parks, paved walkways and building elevations with movement joints.
What to look for in a quote
- Can the work be phased to keep areas open?
- What level of public liability insurance do they hold?
- How the joint faces will be prepared and primed
- The named product and why it was chosen
From enquiry to sign-off
We follow your site rules from the start: signing in, inductions and any permit to work. Once we’re cleared to begin, we take the joints in the sequence agreed with you, and each area is checked before we leave it. For a building around Kingswood, tell us how to find it and who will meet us. Send that with the details and we will confirm the plan with the quote.
- We assess the joints on site or from photos, noting widths and how each has failed.
- You receive a fixed quote stating the product and the movement it is rated for.
- Phasing is agreed so decks, floors or entrances can stay in use where needed.
- The failed seal is cut out and both joint faces cleaned back to sound material.
- Backing rod or bond-breaker sets the depth, primer goes on where specified, and the sealant is applied and tooled.
- We check each joint with you, confirm the cure time and sign off under our 12-month guarantee.
Preparing the site
- Send asbestos survey details if the building is pre-2000
- Send any specification or drawings in advance
- Send your site hours and access windows
Request a quote
The quickest route to a quote is a few photos and the site postcode. Upload them with the quote form, or speak to us on 01277 525 020 or email the details over if you’d rather talk the job through.
Related advice
Traffic, movement and joints around Kingswood
Central London is about 37 miles from Kingswood. The roads out of London are lined with trade parks and distribution sheds; their floors carry heavy traffic every shift. The South East is one of the drier parts of the UK. Even so, yard and car park joints are only sealed when they’re dry and clean, and where de-icing salt is spread in winter, open joints let it in.
Parks like Roebuck Business Park (2 miles north-east of Kingswood) combine paved areas, car parks and building elevations, each with joints that move. A healthcare site such as KIMS hospital, 5.2 miles to the north-west of Kingswood, depends on car parks, ramps and service yards whose joints take traffic all day.
Kingswood is about 5 miles south-east of Maidstone, in Kent. We send applicators to Kingswood for movement joints, handled exactly as we handle every other area. We work across 931 places in Kent, large and small. London is covered too, around 37 miles from Kingswood.
If you need expansion joint sealing in ME17, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. If your site is on Chestnut Drive, Bushy Grove and Tall Trees Close or close by, we can quote for movement joints. Sites close to Kingswood are covered too, including Chartway Street (1 mile south-west), Ulcombe (1 mile south-east), Broomfield (1 mile north), Fairbourne Heath (1 mile east) and Chegworth (1 mile north-east). Further afield, our area takes in Maidstone (5 miles north-west), Ashford (12 miles south-east), Sittingbourne (9 miles north-east), Tonbridge (15 miles west), Faversham (13 miles north-east) and Minster (15 miles north-east).
Local landmarks in Kingswood
The nearest railway station is Harrietsham station, roughly 2.1 miles north-east. Nearby you’ll also find Leeds Castle (1.5 miles north) and KIMS hospital (5.2 miles north-west).
When it isn’t the sealant
Before quoting, we check that sealant is the right answer. It isn’t the answer for:
- Waterproofing layers buried beneath the sealant
- A joint that has to be widened or re-detailed before it can work
- Damaged metal nosings or cover plates over a joint
If in doubt, call 01277 525 020 or send details through our quote form and we will say what we think before you book.
Joints and surfaces we work on
- Precast concrete panel joints
- Cladding panel joints
- Car park decks and ramps
- Brickwork movement joints
- Podiums and floor movement joints
- Blockwork control joints
Aftercare for building managers
Keep the joints in good shape with a few simple steps:
- Raise snow-clearing blades over deck joints where possible
- Leave barriers in place until fresh joint sealant has cured
- Inspect exposed joints once the cold weather has passed
- Put movement joints on the planned maintenance inspection round
Add every elevation, deck and floor joint to your inspection round. A periodic look picks up tears and lifting before water gets in, when they’re still cheap to deal with. Should you spot a problem, you can give us a call on 01277 525 020 or email a schedule or drawings and send a picture.
External wall joints that fail let rain into the masonry and cavity. The first sign is often a damp patch indoors by which time the joint has been open for a while. Catching it early keeps the water outside.
Why deal with it now?
Spot repairs can be useful on a tight budget. But if the rest of the run is the same age and product, it’s normally not far behind and repeated access costs add up. Where it helps, we quote both options. Older rural buildings around Kingswood move with the seasons, and rigid or tired sealant can’t keep up. The right product, sized to the joint, copes much better.
The price depends on how many linear metres there are, how much old material needs removing and how the joints are reached. Call for a quote when you are ready.
Why us?
- A fixed quote before work starts
- Matching to RAL references, product permitting
- Old sealant cut out, never sealed over
- Commercial sealant work since 2005
Read our cost guide or how we’re accredited.
Nearby places to Kingswood
Other services in Kingswood
Questions about Kingswood
Is Kingswood too small for you to travel to?
No. Places such as Kingswood are covered as much as the big towns. We work across Greater London and the South East. We plan jobs in smaller places so return trips are kept to a minimum.
Can you work at a site such as Roebuck Business Park, by Kingswood?
Yes. Our area takes in Kingswood and its surroundings, with estates and business parks such as Roebuck Business Park included. A few photos and the unit address let us price the work.
Can you seal car park deck joints?
Yes. Deck and ramp joints are resealed with a trafficable sealant chosen for the movement with bays phased so the car park keeps operating.
Can weather delay the job?
Outside, yes. Sealant needs a dry joint and a temperature within the product’s range, so frost, rain or cold mornings can delay outside work. Inside work is seldom held up.
Is any job too small?
Small jobs are welcome alongside larger packages. Send details for a fixed quote.
Will your applicators have CSCS cards?
Yes. Our applicators hold CSCS cards, which many sites require.
How long do sealant joints last?
It depends on movement, UV and weather, cleaning, traffic and the product. Treat them as maintenance items and inspect them regularly.
What sets the cost
We price every job individually. The things that drive the figure:
- Travel to remote or island sites
- How much there is to seal
- Removal of failed or old sealant
- Joint width, depth and condition
There’s no price list, because the scope varies so much from one building to the next. Call for a quote.
What we need to price the job
The more we know, the firmer the quote. When you get in touch, include:
- The product your specification calls for
- Drawings or a marked-up plan, if available
- A wide shot and a close-up of the area
- The site address and postcode
Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To start the process, call the office on 01277 525 020 or email drawings and photos.