
Industrial and floor joint sealing in Falconwood, Greater London
Floor joint sealing and filling in warehouses, factories and industrial units in Falconwood and across Greater London. CHAS accredited and fully insured, with a 12-month guarantee.
- Grimy joint lines spoiling a showroom floor
- Saw-cut joints left open and packed with grit
- Soft sealant dragged out of trafficked joints
Floor joint sealing for Falconwood sites
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Surface by surface
Flexible floor sealants
Movement joints, joints at walls and joints in lightly trafficked areas often take a flexible sealant. Closed-cell backing rod goes in first, keeping the bead shallow and gripping only the two faces.
Retail and showroom floors
Polished and coated concrete floors in shops and showrooms show every joint. We aim for a tidy, flush finish that suits the floor and confirm which colours the product comes in.
How we handle floor joint sealing in Falconwood
It isn’t only heavy industry. Shops, showrooms and trade counters have joints that take trolleys, foot traffic and scrubber-driers, and an open, grimy joint line looks poor as well as catching wheels. A flush, well-finished joint tidies the whole floor. Most enquiries involve old filler gone hard, cracked or loose and joint fill separating from the concrete, on forklift and pallet-truck routes, retail and showroom floors and loading bays. Most enquiries from Falconwood start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.
Around Falconwood, as across London, joints are under constant load, from basement car parks and loading bays to podium decks and busy mall floors. A failed joint lets water and debris in, and the edges soon spall, so it pays to act early.
Every job we finish is backed by a 12-month workmanship guarantee, in Falconwood as everywhere else we work. If our installation lets you down in that time, we return and fix it.
- Location
- Falconwood (DA16, DA15, SE9)
- Wider area
- Greater London
- Cover
- 12 months on our workmanship
- Price
- Quoted before any work starts
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026

Cost factors for floor joints
There’s no standard rate for sealant work, because every site is different. What we take into account:
- Distance, for remote addresses
- Phasing around occupants
- Induction, permit and paperwork requirements
- Backing rod, priming and other preparation
Pricing floor joints depends on how many there are, their condition and the access, plus any specification you are working to. Call for a quote.
What we need to price the job
However big the job, the same details help:
- Access details, including height
- What the building is and how it’s used
- Your programme or deadline
- The product your specification calls for
For a fixed quote, call 01277 525 020 or email us with the site address and an outline of the work. Our quote form is another easy route.
Falconwood: questions and answers
Can you work in a London building with booked loading and goods-lift slots?
Yes, we plan every London job around the building’s own access rules. Send the building rules and access times with your enquiry. We allow for the ULEZ, which covers every borough
Do you take on work at healthcare sites like Memorial Hospital?
Yes, provided the work is planned with the site’s estates team. We follow the site’s permits, sign-in and infection-control procedures in every area.
Do you offer coloured sealant?
That depends on the product specified. Some ranges offer many colours, others very few, so the available colours are confirmed with the quote.
Does the weather affect the work?
For external joints, yes. The joint has to be dry and within the product’s temperature range, so damp, frosty or very cold days can stop external work. Inside work is seldom held up.
What do you need from us to quote?
Use our quote form, or email photos and a plan and tell us what runs on the floor. We then send a fixed quote with the product and phasing set out.
What happens if the joint edges are damaged?
Filling against broken edges doesn’t last. We’ll tell you if the joint edges need repairing first, so you can decide how to proceed.
Can you follow the specification on our project?
Yes. We follow the specification, along with the manufacturer’s installation guidance, and any queries are raised before we start.
For managing agents and facilities managers
For main contractors, we work as the sealant subcontractor. Programme, specification and site rules come first.
We work for building owners and managing agents on everything from one building to a spread of sites. Several sites can go on one quote, so there’s one set of paperwork to deal with.
Also near Falconwood
Also in Falconwood
When to call us in Falconwood
Oil, laitance, dust and old cleaning chemicals build up inside joints. Without cutting back to sound, clean concrete the new filler can’t stay bonded.
Clients normally get in touch after noticing one or more of the following:
- Joint edges breaking up under truck wheels
- A rough ride across broken joints
- Joint fill separating from the concrete
- Cracked and crumbling joint fill
University campuses such as University of Greenwich Avery Hill Campus (1.2 miles south-west of Falconwood) have car parks, paved walkways and building elevations with movement joints.
What your quote should include
- Is depth set with backing rod, or bond-breaker tape in shallow joints?
- How the joint faces will be prepared and primed
- Will RAMS and insurance details be available?
- Who will actually carry out the work
When it isn’t the sealant
A few problems need another trade or a different fix, and we point that out rather than sealing over them:
- Wide or random cracking that suggests a structural issue
- Slab panels that rock or move under load
- Level or flatness problems across the floor
If in doubt, call the office on 01277 525 020 or send photos by email and we’ll say what we think.
Where we work in Falconwood
- Construction joints
- Forklift and pallet-truck routes
- Saw-cut induced joints
- Joints along racking aisles
- Loading bays
- Retail and showroom floors
On site: what to expect
Tell us your site hours and access windows and we’ll plan around them. While we’re working, the area stays contained and tidy, and your contact hears from us before we move to the next area. Most London premises stay occupied while we’re on site, so zones and timings are agreed with whoever manages the building. Phased work keeps the rest of the building in use.
- We agree the traffic routes and phasing with your site team.
- We point out joints whose edges need repairing first.
- We clear each run back to clean concrete.
- The chosen filler or sealant goes in flush with the slab.
- You get a time for each zone to reopen.
Getting the site ready
- Send asbestos survey details if the building is pre-2000
- Make sure the joints can be reached
- Tell us which areas need to stay in use
Quotes
Photos, drawings or a schedule of the joints are often enough for a fixed quote. Where a site visit makes more sense, we’ll arrange one.
Read more
Slabs, ramps and loading bays in Falconwood
Falconwood 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.
For buildings at a park such as Green Lane Business Park (2.2 miles south-west of Falconwood), brick and panel movement joints are easy to forget until one leaks. Phasing is what makes joint work possible on busy sites such as Gateway Business Centre (2.3 miles north of Falconwood): one bay, aisle or car park row at a time.
Falconwood is about 2 miles north-east of Eltham, in Greater London. We cover Falconwood, with the same fixed quotes and 12-month guarantee as everywhere else. Across Greater London, 764 places are covered, Falconwood among them. We also cover London, around 9 miles from Falconwood.
We cover the DA16, DA15 and SE9 postcode districts. If your site is on Hook Lane, Gordon Road and Kent Avenue or close by, we can quote for floor joints. Close to Falconwood, our area also takes in Blackfen (1 mile south), East Wickham (1 mile north), Avery Hill (1 mile south-west), Shooter's Hill (1 mile north-west) and New Eltham (2 miles south-west). A short drive away, we cover London (9 miles west), City of Westminster (11 miles west), Marylebone (11 miles west), Kensington (13 miles west), St Pancras (10 miles north-west) and Shoreditch (9 miles north-west).
Landmarks near Falconwood
Recent enquiries here include premises near The Plough and Harrow pub, Shoulder of Mutton Green and Harris Academy Falconwood, among other places. For rail, the closest station is Welling station, about 0.5 miles north-east of the centre. A little further out are Broadway Shopping Centre (2.2 miles east) and Memorial Hospital (1.4 miles north-west). The countryside around Falconwood includes The Tarn and Summer Hill.