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

Industrial and floor joint sealing in Findon Valley, West Sussex

Floor joint sealing and filling in warehouses, factories and industrial units in Findon Valley and across West Sussex. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • A gap opening alongside old joint filler
  • Dock area joints that have failed first
  • Drivers complaining about joints on a route
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Need floor joint sealing in Findon Valley?

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Floor joint sealing in Findon Valley, done properly

Concrete floors in warehouses and factories are cut into bays with saw cuts and day joints, and every one of those joints is an exposed edge under hard wheels. We fill or seal them with a product matched to the traffic and the movement, so the arrises are supported and grit stays out. We work on forklift and pallet-truck routes, construction joints and retail and showroom floors, and the usual reasons a site gets in touch are loading bay joints breaking down and brittle joint filler breaking up. For commercial sealant work in Findon Valley, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.

Work in a smaller place like Findon Valley is usually one building at a time. Getting widths, depths and traffic details up front means one visit, not two.

Building owners and contractors get the same cover: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.

Location
Findon Valley (BN14, BN13)
Region
West Sussex
Guarantee
A 12-month guarantee
Quotes
A fixed quote before we start
Call
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

What the job involves on each surface

Saw-cut induced joints

Induced joints are sawn into a new slab to control where it cracks. They start narrow and widen as the concrete dries so trafficked runs need a filler that holds the arrises.

Loading bays and dock areas

At loading bays, product choice has to suit the loads, the temperature and the wet. Curing times also have to fit around deliveries.

Questions we’re asked in Findon Valley

Is Findon Valley too small for you to travel to?

No. Places such as Findon Valley are covered as much as the big towns. We work across Greater London and the South East. Where we can, we group nearby jobs to make the most of each trip.

Would you work within a site like Worthing Hospital?

Yes. Healthcare sites are among the places we work. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Is it fine to apply new sealant on top of old?

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.

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

It depends on the traffic and the movement. Forklift routes generally call for a semi-rigid filler that holds the arrises, while joints that move more take a flexible sealant.

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, and you can call 01277 525 020 or send photos by email to arrange it.

How soon can traffic go back on the floor?

Cure times vary with the product and how cold the slab is. We will give you a time for each zone before we start.

How long does a job like this take?

It depends on the scope, but the work typically takes between a day and a number of days, set by the joint lengths, the edge condition and the phasing you need. Larger or phased jobs take longer, and we will give you a timescale with the quote.

When something else is needed

We check first that sealant really is the fix. It isn’t the answer for:

  • A failing floor coating, which is a flooring contractor’s job
  • Structural cracking in the slab
  • A floor that is out of level for the racking or trucks

If in doubt, call the office on 01277 525 020 or email the details over and we’ll say what we think before you book.

Joints and surfaces we work on

  • Forklift and pallet-truck routes
  • Saw-cut induced joints
  • Joints along racking aisles
  • Retail and showroom floors
  • Loading bays
  • Construction joints

Warehouse floors and decks around Findon Valley

At least three named trading, business or retail sites lie within about 3 miles of Findon Valley. Their warehouses, yards and car parks are exactly where joints take the most punishment. Findon Valley lies roughly 47 miles out from central London. Warehousing clusters around the motorways that ring and radiate from London, and their floor joints take forklift and pallet-truck traffic all day.

At places like Gosling Croft Business Centre, which lies west of Findon Valley, joints are sealed a section at a time so operations carry on. For an estate such as Worthing Hospital, 2.9 miles south-east of Findon Valley, the joints in ramps, decks and long building elevations all need attention over time. Schools such as Vale School have movement joints in their walls and floors that are easy to overlook.

Findon Valley is about 2 miles north of Worthing, in West Sussex. Any commercial site in Findon Valley is covered, for single jobs and planned programmes alike. Across West Sussex, 373 places are covered, Findon Valley among them. Sites around Brighton have their own page, about 12 miles away.

Business premises anywhere in BN14 and BN13 are within our area. For a building on Mill Lane, Furze Road and Gorse Lane or nearby, send details and we will quote for floor joints. We also cover Salvington (1 mile south), Offington (1 mile south), Worthing (2 miles south), Broadwater (2 miles south-east) and Sompting (3 miles south-east) for floor joints. Nearby towns on our patch include Horsham (15 miles north), Bognor Regis (13 miles west), Burgess Hill (14 miles north-east), Littlehampton (6 miles south-west), Shoreham-by-Sea (6 miles east) and Lancing (4 miles south-east).

Near you in Findon Valley

Recent enquiries here include premises near Durrington High School. The nearest railway station is West Worthing station, about 2.4 miles south of the centre. Well-known places in the area include Worthing Hospital (2.9 miles south-east) and Old Castle (1.9 miles south). Not far away are Widewater Lagoon and Steep Down.

Map of Findon Valley © OpenStreetMap contributors

Aftercare for building managers

For the best life from the joints:

  • Sweep debris out of open joints until they can be filled
  • Put loading bays at the top of the list
  • Ask drivers not to drag forks or pallets
  • Walk the main routes and inspect joint lines on a regular cycle

A routine walk of the busiest aisles shows how the joints are holding up. Look for separation down one side, new chips in the arris and debris gathering and keep photographs so changes are easy to compare.

A broken joint on a main route is crossed by every truck on that route. Sorting it early looks after your equipment as well as the slab.

Quoting for work in Findon Valley

We price every job individually. The things that drive the figure:

  • Which sealant the job calls for
  • Backing rod, priming and other preparation
  • Any access equipment needed
  • Whether the work must be split into stages

A quote for floor joints depends on how many there are, their condition and the access, and any specification that applies. Call for a quote.

Before you send an enquiry

There’s no need for a formal survey. These details are enough to start:

  • Asbestos survey details if the building is older
  • Rough lengths or quantities, or drawings if you have them
  • Anything awkward about access or site hours
  • The postcode of the building

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. If you have questions first, phone 01277 525 020 or send details through our quote form.

Leave it or put it right?

Broken joints shake trucks, stock and operators alike. Wheels and bearings wear faster and loads can shift, adding costs nobody plans for. A filled joint takes most of that out. Small buildings around Findon Valley suffer from failed joints as much as large ones. Early resealing avoids the damage that follows a leak.

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.

Why us?

  • One phone line for London, the South East and Scotland
  • 12-month guarantee on workmanship
  • Over 20 years of commercial sealing
  • Our applicators hold CSCS cards

See what affects the cost or our accreditations and insurance.

Our process

Before any cutting starts, the area is protected: tape along each joint edge and covers over finishes, stock and equipment close by. On site, the work normally takes between a day and a number of days, set by the joint lengths, the edge condition and the phasing you need, and our waste is bagged and taken away as we go. Several jobs near Findon Valley can be grouped on one trip. Tell us your site hours and we’ll plan around them.

  1. We walk the floor and mark up joint widths, edge damage and traffic routes.
  2. The treatment and the zones are set out in a fixed quote.
  3. Old fill and packed debris come out until both faces are sound.
  4. We extract the dust and prime the faces if the product needs it.
  5. The joint is filled to its specified depth and trimmed level.
  6. Zones reopen once cured and the work moves on.

Preparing the site

  • Move anything stored against the joints
  • Tell us what induction or permit system the site runs
  • Tell us your opening times and when work is allowed

Request a quote

If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price the work to it. For smaller jobs, photos and a description will do.

Get a quick quote

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Accreditations

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