Expansion Joint Sealing in Petham
Expansion joint sealing for Petham, from a contractor working since 2005. Fully insured and CHAS accredited.
- Rain penetration at brick or block movement joints
- Water dripping through deck or ramp joints
- Expansion joints split through the centre of the bead
Expansion joint sealing for Petham sites
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Surface by surface
Concrete and precast panel joints
Precast panels often have surface residues that sealant won’t bond to. We prepare the faces thoroughly and prime where the maker calls for it.
Car park decks and ramps
Deck and ramp joints take tyre loads, grit and de-icing salts. A trafficable sealant suited to the movement goes in, phased so parts of the car park stay open.
Expansion joint sealing for commercial buildings in Petham
We’ve been sealing expansion and movement joints for over 20 years. 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. We work on brickwork movement joints, cladding panel joints and precast concrete panel joints, and the failures we are asked to look at most are arrises breaking up along floor joints and torn sealant in brick or block movement joints. For commercial sealant work in Petham, you deal with one contact from quote to sign-off, whether it’s one building or several.
Jobs around smaller places like Petham are planned so the whole job is done in one visit. Note joint widths and the traffic that uses them, and we’ll take it from there.
A 12-month guarantee applies to all our work in Kent. If an installation problem shows up, phone 01277 525 020 or send details through our quote form and we’ll arrange a return visit.
- Where
- Petham (CT4)
- Wider area
- Kent
- Guarantee
- 12 months on our workmanship
- Price
- A fixed quote before we start
- Phone
- 01277 525 020
- Updated
- 3 November 2026
When to call us in Petham
Sealant peeling cleanly off one side is an adhesion failure. Poor preparation, a skipped primer, or sealant bonded to the back of the joint are typical reasons.
Clients normally get in touch after noticing one or more of the following:
- Sealant peeling off one face of the joint
- Spalled or broken joint edges in floors and decks
- Joints packed with grit and debris
- Expansion joints split through the centre of the bead
Sites like Kent and Canterbury Hospital, 3.4 miles north-east of Petham, carry ambulances, deliveries and visitors’ cars over their road and deck joints.
What to look for in a quote
- Whether their applicators hold CSCS cards
- How they’ll work around occupants
- Will RAMS and insurance details be available?
- Whether primer will be used where the manufacturer specifies it
Doing it in-house
Certain joints really need a specialist: 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.
For a quick touch-up, site staff may be fine, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.
Owners, agents and contractors
Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.
When you manage a building on behalf of an owner, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.
Cost factors for movement joints
Each job is priced on its own details. The things that drive the figure:
- The product specified
- How much there is to seal
- Location, for remote and island sites
- The size and state of each joint
The price depends on how many linear metres there are, what has to come out first and the access. Call for a quote when you are ready.
What we need to price the job
The more we know, the firmer the quote. Helpful details to send:
- The asbestos register, for older buildings
- Your programme or deadline
- The postcode of the building
- Photos of the joints, close up and from further back
Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, call 01277 525 020 or email us.
Diagnose, treat, sign off
Our CSCS-carded applicators arrive with the sealants, primers and backing rod the job calls for. Any old material is cut back to clean, sound faces, the manufacturer’s primer is applied where it’s called for, and each bead is tooled to a neat concave finish. For a building around Petham, 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 start with photos, approximate lengths and any drawings, visiting where needed.
- Joint widths and expected movement are checked against what the sealant can take.
- Every joint is cleared of the failed seal and any grit packed into it.
- Edges are checked, and we tell you if any need repairing before sealing.
- A sealant suited to the movement and traffic is laid to depth and tooled.
- Each area is handed back after its cure time, under our 12-month guarantee.
What we need from you
- Let us know about inductions and permits
- Clear stock, furniture or equipment away from the joints
- Let building users know which areas are affected
Request a quote
To get a fixed quote, give us a call on 01277 525 020 or email us. You can also send details through our quote form.
Related advice
Expansion joint sealing in Petham: the local picture
At about 53 miles from central London, Petham is within reach of the capital. The roads out of London are lined with trade parks and distribution sheds. Petham sits in one of the drier corners of the country, the South East. External joints still wait for dry conditions, and where de-icing salt is spread in winter, open joints let it in.
Campuses like University of the Creative Arts (4 miles north-east of Petham) mix old and new buildings, with movement joints wherever they meet. For a school such as Petham Primary School, playground and building joints can be done in the holidays.
Petham is about 4 miles south of Canterbury, in Kent. We cover Petham and the rest of Kent, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. 931 places across Kent fall within our area, including Petham. There’s a separate page for London, about 53 miles away.
Anyone looking for expansion joint sealing in CT4 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. If your site is on The Street, Vicarage Hill and Town Road or close by, we can quote for movement joints. Sites close to Petham are covered too, including Garlinge Green (1 mile north-west), Lower Hardres (2 miles north-east), Upper Hardres (2 miles east), Anvil Green (2 miles south-west) and Pett Bottom (2 miles east). A short drive away, we cover Ashford (10 miles south-west), Canterbury (4 miles north), Dover (12 miles south-east), Folkestone (11 miles south-east), Whitstable (9 miles north) and Deal (15 miles east).
Local landmarks in Petham
Petham’s nearest station is Chartham station, about 2.6 miles north-west. A little further out are Canterbury Castle (3.8 miles north) and Kent and Canterbury Hospital (3.4 miles north-east). Open spaces near Petham include Blean Woods RSPB Reserve.
Other services in Petham
Common questions from Petham clients
Can you work at a site such as Stour Valley Business Park, by Petham?
Yes. Our area takes in Petham and its surroundings, with estates and business parks such as Stour Valley Business Park included. A few photos and the unit address let us price the work.
Is a hospital such as Kent and Canterbury Hospital somewhere you can work?
Yes, hospitals are one of the sectors we cover. Each area is agreed with the ward or department and the estates team in advance.
Are expansion joints and movement joints the same thing?
It’s a deliberate gap that lets the structure move without cracking. Expansion joint is a name often used for the same thing.
Are you fully insured?
Yes. We are fully insured, including public liability cover.
How long will the joint resealing take?
Expect anything from part of a day to a couple of weeks, depending on joint lengths, widths and access, with phasing where areas must stay open. Cure time before reopening is confirmed on the day.
Why has the sealant in our expansion joints split?
Adhesion failure, cohesive failure, edge breakdown and UV ageing account for most cases. Working out the cause comes first, because the fix differs.
Can you work to our specification?
Yes. The specification and the manufacturer’s installation guidance are what we work to, and any queries are raised before we start.