
Industrial and floor joint sealing in East Marden, West Sussex
We carry out floor joint sealing and filling in warehouses, factories and industrial units in East Marden and the surrounding area. Send details for a fixed quote.
- Failing joints at loading bays and dock doors
- Drivers complaining about joints on a route
- Chipped and spalling edges along forklift routes
Floor joint sealing for businesses in East Marden
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Aftercare for building managers
Every sealant joint needs some looking after, and their life depends on movement, exposure, cleaning and use. Our advice:
- Let us know what the floor is cleaned with
- Keep photographs of joints that look like they’re failing
- Keep grit out of unfilled joints in the meantime
- Expect fillers on young slabs to need a top-up
Young concrete carries on shrinking, so some fillers part slightly from one face. That is common and is normally dealt with by topping up once the slab has settled down in the majority of cases.
Every vehicle on a busy aisle hits a damaged joint. Sorting it early looks after your equipment as well as the slab.
Floor joint sealing in East Marden
We work on warehouse aisles, dock areas, factory floors, retail units and showrooms. Each job is priced from the metres of joint, their condition and the access windows we get, and the quote is fixed before we mobilise. If you have old filler gone hard, cracked or loose and joint edges breaking up under truck wheels, we can help. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in East Marden, preparation and product choice get the time they need.
Smaller community and commercial buildings around East Marden have their own movement joints in walls and floors. They tend to be overlooked until something leaks or cracks.
Building owners and contractors get the same cover: a 12-month guarantee on our workmanship. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

- Where
- East Marden (PO18)
- Wider area
- West Sussex
- Cover
- 12 months on our workmanship
- Price
- A fixed quote before we start
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
Our process
Occupied buildings need a little choreography. We sign and contain the area we are in, keep walkways clear and work section by section so the rest of the building stays in use. If others near East Marden need work, visits can be combined, which keeps travel down. You will have a fixed quote before work starts.
- First comes a walk of the floor to record joint sizes, broken edges and traffic routes.
- You get a fixed quote with the product and the phasing set out.
- We remove failed material and packed debris until sound concrete is exposed on both faces.
- Dust is sucked out of the joint and a primer used if the product data sheet asks for one.
- The chosen product is placed to its specified depth and trimmed level with the floor.
- The area is handed back once it has cured enough to take traffic.
Preparing the site
- Share your working hours and any access restrictions
- Send asbestos survey details if the building is pre-2000
- Let building users know which areas are affected
Ask for a quote
Tell us about the building, the joints and when you need the work done, and we’ll put a fixed quote together. The easiest way is to speak to us on 01277 525 020 or email us.
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How the quote is worked out
The price varies from site to site. It mainly depends on:
- Whether the work must be split into stages
- The size and state of each joint
- Travel to remote or island sites
- Which sealant the job calls for
What a job costs comes down to how many linear metres there are, how much old material needs removing and the access. Call for a quote when you’re ready.
Before you send an enquiry
To price the job accurately, we need a clear picture of the site. Send us:
- The product your specification calls for
- The asbestos register, for older buildings
- Your programme or deadline
- Anything awkward about access or site hours
We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To start the process, call 01277 525 020 or email us.
Signs you need floor joint sealing in East Marden
Soft sealant in a heavily trafficked joint gives the edges little support and the edges fail regardless. The opposite mistake happens as well: a rigid fill in a joint that is still opening cracks or debonds.
If one of these sounds familiar, it’s time for a closer look:
- Unfilled floor joints collecting dirt and grit
- Scruffy, dirty joint lines on a shop or showroom floor
- Filler that has parted from one face
- Soft sealant dragged out of trafficked joints
Around East Marden, open joints collect water and debris, and the arrises are the next to go.
What to look for in a quote
- Proof of insurance
- Health and safety accreditation such as CHAS
- How they handle RAMS and site documents
- How long is the guarantee, and what does it include?
Where floor joints take the most wear near East Marden
Rainfall across the South East, East Marden included, is lower than in many parts of the UK. External joints still wait for dry conditions, and where de-icing salt is spread in winter, open joints let it in. At about 51 miles from central London, East Marden is within reach of the capital. The South East has large numbers of industrial estates and warehouses along the motorway corridors, and their floor joints take forklift and pallet-truck traffic all day.
In and around East Marden, the right filler or sealant for each joint depends on the traffic and the movement it takes.
East Marden is about 6 miles north-east of Emsworth, in West Sussex. Any commercial site in East Marden is covered, for single jobs and planned programmes alike. Across West Sussex, 373 places are covered, including East Marden. Sites around Portsmouth have their own page, roughly 13 miles from East Marden.
Commercial sites across PO18 are covered for floor joints. Close to East Marden, our area also takes in Compton (2 miles west), Chilgrove (2 miles east), Didling (3 miles north-east), Elsted (3 miles north) and East Harting (3 miles north). Further afield, our area takes in Bognor Regis (12 miles south-east), Chichester (7 miles south-east), Selsey (14 miles south), Portfield (7 miles south-east), Yapton (13 miles south-east) and East Wittering (11 miles south).
What’s near East Marden
Well-known places in the area include Museum of Gardening (3.6 miles east). Not far away are Bow Hill and Kingley Vale National Nature Reserve.
Why act early in East Marden
Broken joints shake trucks, stock and operators alike. That means extra wear on wheels and a rougher ride for staff, which nobody budgets for. A filled joint takes most of that out. Around East Marden, it’s better to renew all the failing joints at once. Send photos of each area and we’ll quote for the lot.
Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we’ll put a fixed figure on it.
Why us?
- Public liability insurance in place
- One contact handling all your sites
- CHAS accredited
- Joints cleaned back to sound surfaces
Take a look at our cost guide and our accreditations.
What we can’t put right
Being straight saves everyone time. Fresh joints won’t solve:
- Slab panels that rock or move under load
- Joint edges that have already broken away, which need repairing before filling (we’ll tell you if so)
- Cracks across panels caused by settlement or overload
Not sure which it is? You can give us a call on 01277 525 020 or email drawings and photos and we will tell you honestly.
What we seal
- Loading bays
- Construction joints
- Forklift and pallet-truck routes
- Retail and showroom floors
- Joints along racking aisles
- Saw-cut induced joints
Questions we’re asked in East Marden
Is East Marden off your patch?
Not at all: smaller places are covered as well as towns. We work across Greater London and the South East. Where we can, we group nearby jobs to make the most of each trip.
Does a site in East Marden have to shut while its joints are sealed?
Typically not: we work in sections and hand each one back once it has cured. Tell us which hours and entrances we can use and we’ll plan from there.
Do you have public liability insurance?
Yes. Mastic Doctor is fully insured, public liability included.
What happens if old sealant might contain asbestos?
The duty to manage asbestos sits with the building’s dutyholder, so for older buildings we ask for the asbestos register first. If anything suspect turns up, we stop until it’s tested.
Will you just go over the old sealant?
No. Overlaying old sealant is a frequent cause of early failure, so it all comes out first.
How long does a job like this take?
The duration is planned around your programme and the access we’re given. We will give you an estimate of time on site when we quote.
Which is better for warehouse joints, filler or sealant?
There isn’t one answer for a whole floor. Hard wheels need edge support, which points to a semi-rigid filler and perimeter or movement joints need flexibility. You will see the choice for each area in the quote.