Expansion Joint Sealing in Aycliffe
Expansion and movement joint sealing in walls, decks and floors throughout Aycliffe and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.
- Water getting into the wall through a failed joint
- Torn sealant in brick or block movement joints
- New sealant over old, now failing
Expansion joint sealing for businesses in Aycliffe
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Expansion joint sealing in Aycliffe
Width, depth and product all have to work together. Joint width must suit the movement and the movement class of the sealant, and depth is controlled using closed-cell backing rod, or bond-breaker tape in shallow joints. For wider joints, many sealant makers recommend a width-to-depth ratio, often around 2:1. We work on brickwork movement joints, car park decks and ramps and cladding panel joints, and what we’re called in for most is sealant pulling off the joint face and damp inside where a wall movement joint has failed. One point of contact handles commercial sealant work in Aycliffe from the first photos to the final walk-round, for single jobs and planned programmes alike.
Around smaller places such as Aycliffe, floor joints are often in barns and farm buildings turned into workshops, stores and offices. Whether it’s a farm store turned workshop or a storage unit, the joints need a product that suits the traffic.
Our 12-month guarantee is about workmanship, not wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we’re clear about what is covered before work starts.
- Location
- Aycliffe (CT17, CT15)
- Region
- Kent
- Cover
- 12 months on every job
- Quote
- Quoted before any work starts
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
Your questions answered
Our building in Aycliffe is near the coast: does that change the sealant?
It can. Driven rain and salt are tougher on outside sealant than sheltered inland conditions. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.
Is White Cliffs Business Park, near Aycliffe, within your area?
Yes. Our area takes in Aycliffe and its surroundings, with estates and business parks such as White Cliffs Business Park included. A few photos and the unit address let us price the work.
Can you send site paperwork?
Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote.
What if there’s asbestos in the old mastic?
Managing asbestos is the dutyholder’s responsibility, so we’ll ask for the register before work on an older building. If anything suspect turns up, we stop until it’s tested.
Do you cover Aycliffe?
Yes. We cover Aycliffe, within our coverage of Greater London, South East England and Scotland. For a quote, phone 01277 525 020 or email a schedule or drawings.
Can the building stay open while you work?
Normally, yes. Phased work can be planned so areas stay in use, with each area protected and signed.
Are your applicators CSCS-carded?
Yes. Should the site need card details in advance, tell us and we will confirm them with the quote.
On site: what to expect
We follow your site rules from the start: signing in, inductions and any permit to work. With the paperwork done, we take the joints in the sequence agreed with you, and each area is checked before we leave it. Smaller jobs around Aycliffe can be grouped with others nearby. A fixed quote is given before anything starts.
- We look at the joints, their width and how they’ve failed.
- You get a fixed quote with the product and its movement capability stated.
- Old sealant and filler are cut out and the joint faces cleaned back to sound material, and we tell you if any edges need repairing first.
- We control the depth with backing rod or, in shallow joints, bond-breaker tape.
- After any primer the maker requires, the bead is applied and tooled so it grips two sides only.
- Finished joints are checked and backed by our 12-month guarantee.
What we need from you
- Point out any areas we must not close
- Flag any permit to work we’ll need
- Share your working hours and any access restrictions
Getting a fixed quote
Need a figure for a tender or a budget? We will quote against your scope and drawings you can plan around. For a chat about it beforehand, call 01277 525 020 or email a schedule or drawings.
Related advice
Towns and villages near Aycliffe
What else we do in Aycliffe
Why act early in Aycliffe
Spot repairs can be useful on a tight budget. But if the rest of the run is the same age and product, it’s typically not far behind, and a second visit means paying for access again. Where it helps, we quote both options. Older rural buildings around Aycliffe move with the seasons, and rigid or tired sealant can’t keep up. The right product, sized to the joint, copes much better.
Larger quantities, tricky access or phasing all shape the price. Site requirements like inductions and permits play a part as well.
Why appoint us
- A Constructionline member, so easy to vet
- One phone line for London, the South East and Scotland
- Fixed quotes based on photos, drawings or a visit
- Sealing commercial buildings since 2005
See what affects the cost or our accreditations and insurance.
Where floor joints take the most wear near Aycliffe
With the shore within about 1 mile, Aycliffe counts as a coastal location. Near the sea, external slabs, ramps and decks see salt air and driven rain as well as their usual loads, which is why split joints are worth sealing before the edges deteriorate. At about 66 miles from central London, Aycliffe is within reach of the capital. The roads out of London are lined with trade parks and distribution sheds.
For buildings at a park such as White Cliffs Business Park, 2.8 miles to the north of Aycliffe, brick and panel movement joints are easy to forget until one leaks. Schools like Aycliffe Community Primary School often have long brick elevations with movement joints that age quietly. A healthcare site such as Buckland Hospital (to the north of Aycliffe) depends on car parks, ramps and service yards whose joints take traffic all day.
Aycliffe is about 1 mile south of Tower Hamlets, in Kent. Anywhere in CT17, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. Across Kent, 931 places are covered, Aycliffe among them. For work in that direction, see our Brighton page, about 65 miles away.
Commercial sites across CT17 and CT15 are covered. Buildings on Manor Road, Mount Road and Rugby Road are within our area. Sites close to Aycliffe are covered too, including Maxton (1 mile north), Farthingloe (1 mile north-west), Church Hougham (2 miles west), Dover (2 miles north) and River (2 miles north). Bigger towns within reach include Canterbury (15 miles north-west), Folkestone (6 miles west), Deal (8 miles north-east), Hythe (10 miles west), Walmer (8 miles north-east) and Hawkinge (6 miles west).
What’s near Aycliffe
In Aycliffe, that means premises near Crown & Sceptre pub, Western Heights LNR and Astor College for the Arts. For rail, the closest station is Dover Priory station, about 1.1 miles north-east of the centre. A little further out are Royal Victoria Hospital (1.3 miles north-east) and Old Town Gaol (1.3 miles north-east). The countryside around Aycliffe includes Dover Western Heights.
Looking after the joints
To get the most from the new sealant:
- Inspect movement joints alongside other routine building checks
- Keep stones and debris out of open joint lines
- Note which joints were done, when, and with what
- Keep traffic off new joints until the cure time is up
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. If anything looks wrong, call the office on 01277 525 020 or email the details over with photos.
A failed deck joint lets water straight through to the level below. Salty water dripping through stains soffits and lands on parked vehicles and it can affect the structure over time. Sealing the joint promptly stops it at source.
Doing it in-house
The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.
Redoing a failed joint typically costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. That’s why many clients bring in a specialist from the beginning.
What we can’t put right
We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:
- Damaged metal nosings or cover plates over a joint
- Crumbling edges that would give a new bead nothing sound to grip
- Changing the joint layout or spacing of a structure
If in doubt, speak to us on 01277 525 020 or send details through our quote form and we’ll say what we think before you book.
Surfaces we seal
- Brickwork movement joints
- Cladding panel joints
- Precast concrete panel joints
- Car park decks and ramps
- Blockwork control joints
- Podiums and floor movement joints
What sets the cost
A fixed quote reflects the actual work. It takes account of:
- Which sealant the job calls for
- Travel to remote or island sites
- Whether the work must be split into stages
- Any access equipment needed
The price depends on the quantity of joints, what has to come out first and how the joints are reached. Call for a fixed quote when you are ready.
Sending details for a quote
Diagnosis starts before we arrive. Let us know:
- Photos of the joints, close up and from further back
- Whether an asbestos survey exists
- Drawings or a marked-up plan, if available
- Your programme or deadline
For a fixed quote, speak to us on 01277 525 020 or email the details over. You can also send details through our quote form.