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

Broadwater floor joint sealing

Floor joint sealing in Broadwater, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.

  • A rough ride across broken joints
  • Joint edges breaking up under truck wheels
  • Grimy joint lines spoiling a showroom floor
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS & Constructionline
£5m public liability

Floor joint sealing for businesses in Broadwater

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Floor joint sealing for commercial buildings in Broadwater

Sometimes the concrete either side of a joint has already spalled. A filler laid against broken edges has nothing sound to grip, so we’ll tell you if the joint edges need repairing first and explain how it affects the programme. The enquiries we see most involve chipped and spalling edges along forklift routes and grimy joint lines spoiling a showroom floor, across retail and showroom floors, saw-cut induced joints and loading bays. A specialist sealant contractor works differently from a general builder: in Broadwater, that means joint design, primers and backing rod as standard.

In a smaller place such as Broadwater, floor and movement joints are often in agricultural and rural business units, schools and the odd small industrial yard. Concrete floors and yards in these buildings move and crack like any others.

Building owners and contractors get the same cover: a 12-month guarantee on our workmanship. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Broadwater (BN14, BN11)
Region
West Sussex
Cover
A 12-month guarantee
Quotes
Fixed quote, scope in writing
Call
01277 525 020
Last updated
3 November 2026

What we are called out for in Broadwater

Unfilled joints soon pack with grit, shrink-wrap scraps and pallet splinters. That debris is hard and levers at the edges as wheels pass so the arrises break sooner.

Any of the following is a good reason to get the joints checked over:

  • Filler that has parted from one face
  • A rough ride across broken joints
  • Saw-cut joints left open and packed with grit
  • Untidy open joints in a retail unit

Phasing is what makes joint work possible on busy sites such as Rectory Farm Road Business Park (1.6 miles east of Broadwater): one bay, aisle or car park row at a time.

What to look for in a quote

  • What the guarantee covers, and for how long
  • Health and safety accreditation such as CHAS
  • Their plan for phasing and protecting the area
  • How joint depth will be controlled

Choosing a commercial sealant contractor

Leave it or put it right?

A floor coating laid over open joints soon cracks along the joint lines. Joints need their own treatment, whether or not the floor is coated. In a smaller place such as Broadwater, getting a contractor back for a second visit takes time, so we’d suggest renewing all the joints that are going, not just the worst.

Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.

Why choose Mastic Doctor in Broadwater

  • Fixed quotes based on photographs, drawings or a visit
  • Commercial sealant work since 2005
  • Fully insured, including public liability cover
  • Our applicators hold CSCS cards

See what affects the cost or our accreditations.

After the work

Once the work is signed off, a little attention goes a long way:

  • Plan for a top-up on newer floors
  • Let us know what the floor is cleaned with
  • Keep photos of joints that look like they’re failing
  • Hold traffic back until the product has cured

Ask drivers not to drag forks or pallets along the floor. Even a well-filled joint can be damaged by steel scraping along it.

Joint damage starts slowly and then speeds up. Once the first piece is out, wheels drop further and hit harder, so it pays to act at the first signs.

Diagnose, treat, sign off

Working in a building that stays open takes some planning. The work area is signed and kept contained, keep walkways clear and move on in phases so staff and visitors can carry on around us. For a site in Broadwater, we plan so the whole job is done in one go where possible. Photos with rough sizes let us arrive with everything needed.

  1. First, the zones and order of work are agreed with you.
  2. We point out joints whose edges need repairing first.
  3. We clear each run back to clean concrete.
  4. We fill the joints with the agreed product, finished level.
  5. You get a time for each zone to reopen.

What we need from you

  • For older buildings, check the asbestos register before work
  • Agree which areas must stay open
  • Confirm the product named in the specification

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 give us a call on 01277 525 020 or email a schedule or drawings to discuss it first.

Get a price

Read more

Quoting for work in Broadwater

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

  • How much existing material needs removing
  • How accessible the joints are
  • Which sealant the job calls for
  • How much there is to seal

What a job costs comes down to the quantity of joints, how much old material needs removing and how the joints are reached. Call for a fixed quote when you’re ready.

Details that help us quote

Whether it’s one area or a whole building, the same details help:

  • What the building is and how it’s used
  • Drawings or a marked-up plan, if available
  • A wide shot and a close-up of the area
  • Any specification or named product

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

Floor joint sealing in Broadwater: the local picture

Broadwater lies within about 2 miles of the sea. Near the sea, external slabs, ramps and decks see salt air and driven rain as well as their usual loads, so a failed joint lets more in and the edges break up sooner. Broadwater is about 48 miles 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.

Sites like Worthing Hospital (to the south-east of Broadwater) carry ambulances, deliveries and visitors’ cars over their road and deck joints. Schools like Broadwater CofE Primary School often have long brick elevations with movement joints that age quietly.

Broadwater is about 1 mile east of Worthing, in West Sussex. Looking for floor joint sealing in Broadwater? We can help. Across West Sussex, 373 places are covered, including Broadwater. For work in that direction, see our Brighton page.

We take on floor joints across the BN14 and BN11 postcode area, for business premises of every kind. Streets here include Forest Road, Turner Road and Langton Road. Sites close to Broadwater are covered too, including Offington (1 mile north-west), Worthing (1 mile west), Salvington (1 mile north-west), East Worthing (1 mile south-east) and Sompting (2 miles east). Bigger towns within reach include Bognor Regis (14 miles west), Burgess Hill (14 miles north-east), Littlehampton (7 miles west), Shoreham-by-Sea (5 miles east), Rustington (6 miles west) and Storrington (7 miles north-west).

Landmarks near Broadwater

In Broadwater, that means premises near Thomas A Becket First School, Bohunt School Worthing and Beach House Park. The closest station to Broadwater is Worthing station, about 0.7 miles south. Well-known places in the area include Museum of Sussex Folklore (0.9 miles west) and Old Castle (0.8 miles west). For a walk, there’s Widewater Lagoon and Steep Down.

Map of Broadwater © OpenStreetMap contributors

Broadwater: questions and answers

Is hospital work, at somewhere like Worthing Hospital, something you do?

Yes. We work in healthcare settings as well as offices and schools. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Is a smaller place like Broadwater outside your area?

No. Small places get the same service as large ones. London and every South East county are within our area. Send photos and a list of what needs doing, and we’ll plan the job to need as few trips as possible.

Which is better for warehouse joints, filler or sealant?

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

Is it normal for joint filler to separate?

Separation typically comes from slab shrinkage, poor preparation or the wrong product. We diagnose the cause before suggesting a fix.

Do you have public liability insurance?

Yes. We are fully insured, including public liability cover.

When can forklifts run over new joint filler?

Cure times vary with the product and the conditions. We’ll give you a time for each zone before we start.

Will your applicators have CSCS cards?

Yes. Our applicators hold CSCS cards, as many construction sites ask for.

What we can’t put right

Before quoting, we check that sealant is the right answer. It won’t put right:

  • Cracks across panels caused by settlement or overload
  • Slab panels that rock or move under load
  • A failing floor coating, which is a flooring contractor’s job

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

Where we work in Broadwater

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

Trusted. Accredited. Insured.