Expansion joint sealing in Graffham
Expansion joint sealing for Graffham, from a contractor working since 2005. Fully insured and CHAS accredited.
- Layers of sealant in a movement joint
- Movement joints with split or torn sealant
- Car park joints leaking onto vehicles below
Expansion joint sealing near Graffham
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Expansion joint sealing in Graffham, done properly
Internal floor joints take trolleys, pallet trucks and forklifts. Unsupported edges break up under wheels, so the right filler or sealant for the traffic and movement matters. We’ll tell you if the edges need repairing before sealing and phasing can keep areas working. We work on blockwork control joints, cladding panel joints and precast concrete panel joints, and the failures we are asked to look at most are sealant peeling off one face of the joint and leaks through car park deck joints onto the level below. Whether you call it commercial sealant work, mastic application or joint sealing, in Graffham it comes down to the same thing: the right product in a properly prepared joint.
For a site near Graffham, measurements and photographs up front mean one trip where possible. Note joint widths and the traffic that uses them, and we’ll take it from there.
Every job is signed off with a 12-month guarantee. The promise is simple: if our work fails within that year, we put it right.
- Place
- Graffham (GU28)
- Wider area
- West Sussex
- Guarantee
- A 12-month guarantee
- Price
- Quoted before any work starts
- Call
- 01277 525 020
- Updated
- 3 November 2026
Site staff or a sealant specialist?
For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.
A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
Where floor joints take the most wear near Graffham
The South East is one of the drier parts of the UK. External joints still wait for dry conditions, while winter salting gets into any joint left open. Graffham is about 46 miles from central London. Warehousing clusters around the motorways that ring and radiate from London.
For an estate such as Midhurst Community Hospital, which lies north-west of Graffham, the joints in ramps, decks and long building elevations all need attention over time. Schools such as Graffham CofE Infant School have movement joints in their walls and floors that are easy to overlook.
Graffham is about 9 miles north-east of Chichester, in West Sussex. We send applicators to Graffham for movement joints, handled exactly as we handle every other area. 373 places across West Sussex fall within our area, including Graffham. There’s a separate page for Portsmouth, about 20 miles away.
We cover the GU28 postcode districts for movement joints. If your site is on Guillods Cottages and St Giles Place or close by, send details and we’ll quote for movement joints. Just outside Graffham, we also work in East Lavington (1 mile south-east), Duncton (2 miles east), Selham (2 miles north), South Ambersham (2 miles north) and Rotherbridge (3 miles north-east). A short drive away, we cover Worthing (15 miles south-east), Bognor Regis (11 miles south), Chichester (9 miles south-west), Selsey (15 miles south), Littlehampton (11 miles south-east) and Rustington (12 miles south-east).
Local landmarks in Graffham
We work on buildings around The Woodman pub. Well-known places in the area include Coultershaw Heritage Site (3.1 miles north-east) and Midhurst Community Hospital (3.9 miles north-west). Not far away are Levin Down and Graffham Common.
Quoting for work in Graffham
What shapes the price:
- How much there is to seal
- Any access equipment needed
- The size and state of each joint
- Whether old sealant has to be cut out first
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 once you have the details.
What to include in your enquiry
Good information means a firmer quote. Helpful details to send:
- Where the site is, with the postcode
- Asbestos survey details if the building is older
- Anything awkward about access or site hours
- The type of building and who uses it
Need a figure for a tender or a budget? Send the scope and any drawings, and we will return a fixed quote you can plan around. For a chat about it beforehand, speak to us on 01277 525 020 or send photos by email.
Towns and villages near Graffham
Also in Graffham
Your questions answered
Is Graffham off your patch?
Not at all. Graffham is within our area. We work across Greater London and the South East. Good photographs up front let us bring everything on the first visit.
Is a hospital such as Midhurst Community Hospital somewhere you can work?
Yes, hospitals are one of the sectors we cover. Work is phased so departments keep running, under the site’s own rules.
What guarantee do you give on joint sealing?
Our workmanship on movement joints carries a 12-month guarantee. Damage from later works or traffic loads outside the joint’s design isn’t a workmanship fault.
Will you come and look before quoting?
It depends on the job. Simple work can often be priced from photos, while larger or less clear jobs get a site visit first.
What happens if it rains on the day?
A wet joint can’t be sealed properly, so external work waits for suitable conditions. We agree a revised date with you.
What happens if old sealant might contain asbestos?
Some older mastics, especially in pre-2000 buildings, can contain asbestos. We check the asbestos register before cutting out old sealant in an older building, and work stops until any suspect material has been tested. We don’t remove asbestos-containing materials.
Will your applicators have CSCS cards?
Yes. Should the site need card details in advance, let us know and we’ll send them with the quote.
Commercial clients in Graffham
Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, with each stage agreed with your site contact.
Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Sites in Graffham can sit alongside others in a wider programme.
What sealant work can’t fix
Some faults sit outside our scope, and we say so rather than covering them up:
- Concrete or masonry repairs along the arrises
- Damaged metal nosings or cover plates over a joint
- Failed waterproofing membranes on podiums, roofs or decks (a waterproofing specialist’s job)
Not sure which it is? You can call 01277 525 020 or send details through our quote form and we will tell you honestly before you book.
What we seal
- Precast concrete panel joints
- Podiums and floor movement joints
- Cladding panel joints
- Blockwork control joints
- Car park decks and ramps
- Brickwork movement joints
Maintenance after handover
After handover, a little attention goes a long way:
- Record the sealant used and the date in the O&M file
- Put movement joints on the planned maintenance inspection round
- Leave barriers in place until fresh joint sealant has cured
- Inspect exposed joints once the cold weather has passed
Debris does more harm to joint sealant than most people realise. Stones pressed into the bead by wheels or feet can puncture it, especially on car park decks and warehouse floors. Regular sweeping keeps joint lines clear.
Once debris packs a failed joint, the structure has nowhere to expand. The edges then take the pressure and start to spall. A sound seal keeps the joint working.
On site: what to expect
Diagnose, treat, sign off: every visit follows that pattern. We inspect the joints and confirm what’s in scope, then the work is carried out to the specified product and detail, and the job ends with a walk round and sign-off. Jobs in and around smaller places like Graffham are usually planned as a single visit, so photos and measurements up front really help. That way the right products come on the day.
- We assess the joints on site or from photographs, 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.
- We strip the old sealant or filler and prepare each face until it’s sound and dry.
- 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
- Share the asbestos register for older buildings
- Agree which areas must stay open
- Share your working hours and any access restrictions
Ask for a quote
The quickest route to a quote is a few photographs and the site postcode. Send them through the quote form, or ring 01277 525 020 or email the details over to discuss it first.