Dallington expansion joint sealing
Sealant work in Dallington for main contractors, managing agents and facilities managers: expansion and movement joint sealing in walls, decks and floors, quoted at a fixed price.
- Joints packed with grit and debris
- Car park joints leaking onto vehicles below
- Layers of sealant in a movement joint
Expansion joint sealing for Dallington sites
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
About our expansion joint sealing in Dallington
Our movement joint work takes in walls, panels, decks and floors: vertical joints in brick and block facades, joints between precast or cladding panels, concrete slab and deck joints, ramps, podiums and internal floors. Every one calls for a sealant picked for its movement, exposure and traffic and we name it in the quote. We work on car park decks and ramps, blockwork control joints and podiums and floor movement joints, and what we are called in for most is leaks through car park deck joints onto the level below and joints packed with grit and debris. Most enquiries from Dallington start with one failed joint and grow into a wider look at the building: we look at the rest while we’re there and tell you what we find.
Smaller community and commercial buildings around Dallington have their own movement joints in walls and floors. They tend to be overlooked until something leaks or cracks.
Work we carry out in East Sussex comes with a 12-month guarantee. Should something we installed fail, call the office on 01277 525 020 or email the details over and we will come back to it.
- Location
- Dallington (TN21)
- Wider area
- East Sussex
- Guarantee
- 12 months on every job
- Price
- Fixed quote, scope in writing
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
For managing agents and facilities managers
We take on planned maintenance as well as one-off repairs: working through a building or an estate in stages that fit your budget. Dallington can form part of a wider programme.
Building owners and managing agents use us on everything from one building to a spread of sites. One quote can cover more than one site, so there’s one set of paperwork to deal with.
Expansion joint sealing around Dallington: how the place shapes the job
Rainfall across the South East, Dallington included, is lower than in many parts of the UK. External joints still wait for dry conditions, and winter de-icing salt on car parks and ramps works into any open joint. At about 43 miles from central London, Dallington is within reach of the capital. The roads out of London are lined with trade parks and distribution sheds; their floors carry heavy traffic every shift.
Large sites such as Hellingly Hospital (5.6 miles south-west of Dallington) have car parks, service roads and long elevations with movement joints in brick and panels.
Dallington is about 7 miles north-east of Hailsham, in East Sussex. Anywhere in TN21, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. Across East Sussex, 308 places are covered, Dallington among them. Our Brighton page has more on work in that area.
Work on movement joints is covered throughout TN21, whatever the building. We also cover Wood's Corner (1 mile east), Rushlake Green (2 miles west), Punnett's Town (2 miles north-west), Brownbread Street (3 miles south-east) and Burwash Common (3 miles north) for movement joints. Bigger towns within reach include Eastbourne (12 miles south), Hastings (10 miles south-east), Bexhill-on-Sea (8 miles south-east), Hailsham (7 miles south-west), Crowborough (11 miles north-west) and St Leonards (11 miles south-east).
What’s near Dallington
Well-known places in the area include Old Castle (less than half a mile west) and Hellingly Hospital (5.6 miles south-west).
On site: what to expect
On arrival, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before any cutting starts, and the work normally takes a few hours to several weeks, depending on how many metres of joint there are and how much old sealant or filler needs removing. For work around Dallington, we aim to finish in one visit, so we ask for photographs and rough sizes first. Then the right materials arrive with us.
- First the joints are inspected, widths measured and the type of failure noted.
- A fixed quote names the sealant we propose and its movement class.
- 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.
What we need from you
- Send asbestos survey details if the building is pre-2000
- Arrange parking or a loading space
- Let us know about inductions and permits
Getting a fixed quote
Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we’ll arrange a site visit if anything is unclear.
Advice
FAQs: Dallington
Is Dallington off your patch?
Not at all: smaller places are covered as well as 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 take on a job at a hospital such as Hellingly Hospital?
Yes, hospitals are one of the sectors we cover. Work is phased so departments keep running, under the site’s own rules.
Do you take on multi-site work?
Yes. A group of buildings can go on one quote, and you deal with one contact throughout.
Can you seal car park deck joints?
Yes. We use a sealant designed for wheel loads and the expected movement, and phased work can be planned so parts of the car park stay in use.
Can the building stay open while you work?
Yes, with some planning. Tell us your site hours and access windows and we will plan around them.
How long before the joints can be used?
Curing time varies by product, and we confirm it on the day, and flag anything to keep off until it has cured.
Are your applicators CSCS-carded?
Yes. If you need card details for site access, tell us and we will confirm them with the quote.
Keeping the joints sound
Your facilities or cleaning team can help the joints last. Pass these on to them:
- Keep racking legs and heavy point loads off floor joints
- Reopen bays and walkways only after the stated cure time
- Brief car park operatives to protect joint lines during winter clearance
- Report split or peeling joint sealant early
Add every elevation, deck and floor joint to your inspection round. Early splits and edges starting to lift show up on a routine check and long before edges start to break. Should you spot a problem, you can speak to us on 01277 525 020 or email the details over and send a picture.
External wall joints that fail let rain into the masonry and cavity. It can surface inside as damp a long way from the joint by which time the joint has been open for a while. Resealing promptly prevents internal damage.
Places near Dallington
What else we do in Dallington
Common problems we fix in Dallington
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:
- Damp inside where a wall movement joint has failed
- Previous reseals laid over old sealant
- Movement joints with split or torn sealant
- Spalled or broken joint edges in floors and decks
For a school such as Dallington Church of England Primary School, playground and building joints can be done in the holidays.
What your quote should include
- What the guarantee covers, and for how long
- Their plan for phasing and protecting the area
- Whether their applicators hold CSCS cards
- Their pre-qualification and accreditations
When to bring in a specialist
Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.
Redoing a failed joint usually costs more than getting it right at the outset, 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
Before quoting, we check that sealant is the right answer. It isn’t the answer for:
- Damaged metal nosings or cover plates over a joint
- A joint that has to be widened or re-detailed before it can work
- Cracking or settlement that calls for an engineer’s assessment
If you’re not sure, just phone 01277 525 020 or send photos by email and we will give you a straight answer.
Joints and surfaces we work on
- Precast concrete panel joints
- Brickwork movement joints
- Car park decks and ramps
- Cladding panel joints
- Podiums and floor movement joints
- Blockwork control joints