The Mastic Doctor team standing beside their branded vans outside an office building
West Sussex · England

Industrial and floor joint sealing in Eastergate, West Sussex

Commercial sealant work in Eastergate for contractors, FMs and building owners: floor joint sealing and filling in warehouses, factories and industrial units, with a fixed quote first.

  • Unfilled floor joints collecting dirt and grit
  • Broken arrises where pallet trucks cross
  • Flexible sealant torn out by wheels
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
Constructionline member
Fully insured: £5m PL

Floor joint sealing for Eastergate sites

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Floor joint sealing in Eastergate

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 figure is fixed before work begins. Site teams most often ask us about joint edges breaking up under truck wheels and saw-cut joints left open and packed with grit, on construction joints, retail and showroom floors and saw-cut induced joints. Facilities teams, main contractors and managing agents in Eastergate tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

For a site near Eastergate, measurements and photos up front mean one trip where possible. Tell us the joint widths if you can, and what drives or walks over them.

Every job is signed off with a 12-month guarantee. It’s a plain promise: if our work fails within that year, we put it right.

Location
Eastergate (PO20)
Region
West Sussex
Cover
A 12-month guarantee
Quote
Fixed quote, scope in writing
Call
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

How the quote is worked out

Quotes vary with the job. Expect it to depend on:

  • Removal of failed or old sealant
  • Any access equipment needed
  • Working within restricted access windows
  • Induction, permit and paperwork requirements

Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits, along with the time of year for external work.

What to include in your enquiry

There’s no need for a formal survey. A few details are enough to get going:

  • Photos of the joints, close up and from further back
  • Approximate linear metres or a joint schedule
  • The postcode of the building
  • Any specification or named product

Specifications, drawings and tender packages are welcome with any enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.

For managing agents and facilities managers

Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Sites in Eastergate can sit alongside others in a wider programme.

As a CHAS accredited contractor and Constructionline member, we’re straightforward to vet for your supplier list. We are fully insured, and our insurance certificate can go with the quote.

Questions about Eastergate

Will you take on work at estates like Sussex Business Village, close to Eastergate?

Yes. Our area takes in Eastergate and its surroundings, with estates and business parks such as Sussex Business Village included. Photos and a short description are enough for a first look.

Is Eastergate too far out for you?

No. Small places get the same service as large ones. Our area covers London and the South East counties. Where we can, we group nearby jobs to make the most of each trip.

Do you guarantee industrial floor joints?

Our workmanship carries a 12-month guarantee, and we hold public liability insurance.

How do we get a quote for floor joints?

A rough joint length, a few photos and a site plan let us give a quick quote. For larger floors, a site visit is often best so speak to us on 01277 525 020 or send details through our quote form to set one up.

Does weather matter for sealant work?

Outside, yes. Sealant needs a dry joint and a temperature within the product’s range, so damp, frosty or very cold days can stop external work. Inside work is seldom held up.

What if there’s asbestos in the old mastic?

Some older mastics, especially in pre-2000 buildings, can contain asbestos. Before we disturb old sealant in an older building, we ask to see the asbestos register or survey, and work stops until any suspect material has been tested. We don’t remove asbestos-containing materials.

Do you use semi-rigid filler or flexible sealant on floor joints?

We decide joint by joint. Where hard wheels cross, a semi-rigid filler is typically right and perimeter or movement joints need flexibility. The quote sets out what goes where.

From enquiry to sign-off

A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. On site, the work typically takes a day for smaller units, with bigger warehouse floors programmed over several visits, and our waste is bagged and taken away as we go. For a building around Eastergate, 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.

  1. We look at joint widths, edge condition and the traffic on each route.
  2. You get a fixed quote with the product and the phasing set out.
  3. Each joint is cleared of old fill and dirt and taken back to clean, sound edges.
  4. Dust is extracted from the joint and primer applied where the manufacturer specifies it.
  5. We fill each joint to depth and finish it flush so wheels roll straight across.
  6. Each phase reopens when the product is ready for wheels, then we start the next.

Preparing the site

  • Share your working hours and any access restrictions
  • Arrange parking or a loading space
  • Let building users know which areas are affected

Get a fixed quote

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. The first step is to give us a call on 01277 525 020 or email the details over with what you know.

Get a price

Read more

Floors, slabs and movement joints in Eastergate

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. Eastergate lies roughly 52 miles out from central London. The roads out of London are lined with trade parks and distribution sheds; their floors carry heavy traffic every shift.

For buildings at a park such as Sussex Business Village (1.7 miles east of Eastergate), brick and panel movement joints are easy to forget until one leaks. For a centre such as Arun Retail Park, 2.9 miles south of Eastergate, the service yard and car park joints usually need attention first.

Eastergate is about 4 miles north of Bognor Regis, in West Sussex. We cover commercial sites throughout Eastergate, whether it’s a single job or part of a planned programme. Across West Sussex, 373 places are covered, Eastergate among them. For work in that direction, see our Portsmouth page.

If you need floor joint sealing in PO20, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. For a building on St Georges Walk, Highview Road and Critchmere Drive or nearby, we can quote for floor joints. Sites close to Eastergate are covered too, including Westergate (1 mile west), Nyton (1 mile west), West Barnham (1 mile south-east), Fontwell (1 mile north) and Barnham (1 mile south-east). Further afield, our area takes in Worthing (11 miles east), Bognor Regis (4 miles south), Chichester (5 miles west), Selsey (9 miles south-west), Littlehampton (6 miles east) and Lancing (15 miles east).

Around Eastergate

Locally, jobs take us to sites close to Ormiston Six Villages Academy, among other places. The closest station to Eastergate is Barnham station, roughly 1 mile south-east. Well-known places in the area include Bognor Regis War Memorial Hospital (3.4 miles south) and Tote Copse Castle (1.5 miles west). Open spaces near Eastergate include WWT Arundel.

Map of Eastergate © OpenStreetMap contributors

Different surfaces, different methods

Retail and showroom floors

Retail work is phased around trading. Tell us your site hours and access windows and we will plan around them.

Saw-cut induced joints

Most of the joints in a warehouse floor are saw cuts. Each one is cleaned out and filled to the specified depth, finishing flush with the slab.

Do you need floor joint sealing in Eastergate?

A soft, flexible sealant on a forklift route can’t hold the arrises up, so the concrete still breaks beside it. It can go the other way too: a rigid fill in a joint that is still opening cracks or debonds.

Things that normally lead to an enquiry:

  • Unfilled floor joints collecting dirt and grit
  • Trucks and loads jolting over damaged joints
  • Brittle joint filler breaking up
  • Grimy joint lines spoiling a showroom floor

Hospital campuses such as Bognor Regis War Memorial Hospital (to the south of Eastergate) grow in stages, leaving movement joints wherever new blocks meet old.

What your quote should include

  • How long is the guarantee, and what does it include?
  • Proof of insurance
  • Do they follow the manufacturer’s priming guidance?
  • How the existing material will be dealt with

Our contractor checklist

Why it’s worth doing now in Eastergate

Tape, or whatever sealant is in the stores cupboard, may look like a fix for a while. None of it is designed for wheel loads, and it usually ends up dragged across the floor. A product chosen for the traffic and movement does the job once. Halls, stores and units around places like Eastergate may not be checked every day, which gives a failed joint time to do damage. Renewing joints in good time avoids the problem.

We don’t publish prices, because the scope varies so much from one building to the next. Call for a quote and we will price your job on its own details.

Why clients in Eastergate choose us

  • Products installed to the manufacturer’s instructions
  • Joints cleaned back to sound surfaces
  • 12 months’ guarantee on every job
  • Work carried out by CSCS-carded applicators

See our cost guide or how we’re accredited.

Accreditations

Trusted. Accredited. Insured.