The Mastic Doctor team standing beside their branded vans outside an office building
Greater London · England

Industrial and floor joint sealing in West Ealing, Greater London

Floor joint sealing and filling in warehouses, factories and industrial units throughout West Ealing and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Failing joints at loading bays and dock doors
  • A rough ride across broken joints
  • Sealant pulled out along a truck route
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
Constructionline member
£5m public liability

Need floor joint sealing in West Ealing?

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

Floor joint sealing in West Ealing, done properly

We diagnose the floor first rather than guessing at a product: joint widths, whether the joints are still opening, what runs over them and how the edges have held up. From that we choose between a semi-rigid filler and a more flexible sealant, area by area where it needs to be. The enquiries we see most involve chipped and spalling edges along forklift routes and saw-cut joints left open and packed with grit, on loading bays, construction joints and joints along racking aisles. For commercial sealant work in West Ealing, you deal with one contact from quote to sign-off, whether it’s one building or several.

Floor and movement joints in London take heavy use: car park decks, loading bays, shopping centre malls and podiums over occupied space. A failed joint lets water and debris in, and the edges soon spall, so it pays to act early.

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.

The Mastic Doctor team beside their liveried vans in front of an office building
Place
West Ealing (W7, W13, UB2)
Wider area
Greater London
Cover
12 months on every job
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026

Why it’s worth doing now in West Ealing

Duct tape or a general builders’ sealant can seem to buy some time. Neither is made to carry wheels and traffic soon pulls it out. The right filler or sealant saves doing it twice. Repeat call-outs disrupt occupied London buildings, so a proper job first time, with the old sealant fully removed, is worth it.

Quantities, awkward access and phased working all shape the price. Site requirements like inductions and permits play a part as well.

Why appoint us

  • Products installed to the manufacturer’s instructions
  • Fully insured
  • A Constructionline member, so easy to vet
  • Workmanship guaranteed for 12 months

Take a look at how commercial sealant jobs are priced and our accreditations.

Owners, agents and contractors

FMs need a contractor who is easy to get on site. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

If you look after buildings for someone else, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.

Diagnose, treat, sign off

Our CSCS-carded applicators arrive with the sealants, primers and backing rod the job calls for. Joint faces are cleaned back to sound, dry surfaces, primer goes on where the manufacturer specifies it, and the sealant is tooled off neatly. All of Greater London is in the ULEZ, and kerbside space in West Ealing can be scarce. Let us know about any on-site parking or loading arrangements when you send the job details.

  1. First, the zones and order of work are agreed with you.
  2. Any joints with broken edges are flagged before work starts.
  3. Failed material and debris are removed and the joint cleaned.
  4. The chosen filler or sealant goes in flush with the slab.
  5. Each area is handed back when ready for traffic.

Getting the site ready

  • Point out parking and an unloading spot
  • Point out any areas we must not close
  • Share your working hours and any access restrictions

Get a fixed quote

A good quote starts with a clear picture: the joints involved, quantities, access and the product called for. Share whatever details you have and we’ll fill any gaps with a visit.

Ask for a quote

Read more

When to bring in a specialist

Certain joints really need a specialist: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. Getting these wrong typically costs more in the end than doing them right.

Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

Traffic, movement and joints around West Ealing

West Ealing has at least three named business or industrial parks inside a 3-mile radius. Floors, loading bays and yards on sites like these are where floor and movement joints work hardest. London car parks, loading bays and podium decks often can’t close for long, so we seal in sections and hand areas back as each cures.

A healthcare site such as Ealing Hospital (to the south-west of West Ealing) depends on car parks, ramps and service yards whose joints take traffic all day. For a centre such as Westway Shopping Park (2.3 miles north of West Ealing), the service yard and car park joints typically need attention first.

West Ealing is about 1 mile west of Ealing, in Greater London. Looking for floor joint sealing in West Ealing? We can help, as we do across Greater London. We work across 764 places in Greater London, large and small. For work in that direction, see our London page, about 11 miles away.

Commercial sites across W7, W13 and UB2 are covered for floor joints. For a building on Park Road, Green Lane and Dean's Road or nearby, we can quote for floor joints. West Ealing sits on or close to the A4001, useful when we plan access and materials. If your building is just outside West Ealing, we cover Hanwell (1 mile east), Dormers Wells (1 mile north-west), Ealing (1 mile east), South Ealing (2 miles east) and Pitshanger (2 miles north-east). A short drive away, we cover London (11 miles east), City of Westminster (8 miles east), Marylebone (8 miles east), Kensington (6 miles east), St Pancras (10 miles east) and Shoreditch (11 miles east).

Near you in West Ealing

Recent enquiries here include premises near Drayton Green, The Viaduct pub and Cuckoo Schools. There’s a railway station in West Ealing itself: Hanwell station. Other landmarks nearby include Gunnersbury Park House - Large Mansion (2.4 miles east) and Treaty Centre (3 miles south). Not far away are Long Wood and Middle Lake.

Map of West Ealing © OpenStreetMap contributors

Aftercare for building managers

Once the work is signed off, these steps help:

  • Hold traffic back until the product has cured
  • Keep photos of joints that look like they’re failing
  • Start with the dock areas, where joints fail soonest
  • Tell us about strong cleaning chemicals before we quote

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

Joints are easiest to look after when someone checks them regularly. A phased plan, worst routes first, spreads the work out so nothing is left to fail.

FAQs: West Ealing

Can you cope with the access rules in a London building?

Yes, most London buildings have access rules of some kind, and we plan around them. Say when the building is occupied and when it’s quiet, and we will plan accordingly. The ULEZ covers the whole of Greater London, which we allow for

Can you take on a job at a hospital such as Ealing Hospital?

Yes, hospitals are one of the sectors we cover. Each area is agreed with the ward or department and the estates team in advance.

How long will the new sealant last?

There isn’t a single answer, since movement, weather, cleaning and use all affect it. Regular checks let you plan resealing before leaks or damage.

How long does a typical visit take?

The duration is planned around your programme and the access we are given. We’ll give you an estimate of time on site when we quote.

Why has the filler pulled away from one side?

On newer slabs, the concrete keeps shrinking after the joints are filled, so a semi-rigid filler can part from one face. A top-up normally puts it right.

Will we need to close the floor?

In the majority of cases, just the area being treated is coned off. Traffic returns to each zone once it has cured, then we move to the next.

Can you follow the specification on our project?

Yes. We follow the specification, along with the manufacturer’s installation guidance.

Signs you need floor joint sealing in West Ealing

Pallet-truck and forklift wheels concentrate weight on a tiny contact patch. Where a joint is open, the wheel dips and strikes the far edge, and repeated impacts break the concrete away.

If one of these sounds familiar, it’s time for a closer look:

  • Open saw cuts full of debris
  • Broken arrises where pallet trucks cross
  • Untidy open joints in a retail unit
  • Sealant pulled out along a truck route

University campuses such as University of West London, 1.3 miles east of West Ealing, have car parks, paved walkways and building elevations with movement joints.

Questions to ask before you book

  • How they handle RAMS and site documents
  • Their plan for phasing and protecting the area
  • Do they follow the manufacturer’s priming guidance?
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?

Questions to ask before you appoint anyone

Accreditations

Trusted. Accredited. Insured.