Expansion Joint Sealing in East Sheen
Expansion and movement joint sealing in walls, decks and floors throughout East Sheen and nearby, carried out by CSCS-carded applicators. CHAS accredited and fully insured.
- Leaks through car park deck joints onto the level below
- Rain penetration at brick or block movement joints
- Expansion joints split through the centre of the bead
Expansion joint sealing in East Sheen
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Expansion joint sealing in East Sheen
We have been sealing expansion and movement joints for over 20 years. CHAS accredited, Constructionline member, CSCS-carded applicators and five million pounds of public liability insurance. Workmanship is backed by our 12-month guarantee. Site teams most often ask us about torn sealant in brick or block movement joints and brittle, chalky sealant on external joints, on car park decks and ramps, podiums and floor movement joints and cladding panel joints. Searching for sealant specialists in East Sheen? We’ve been sealing commercial buildings since 2005, with CSCS-carded applicators.
Distribution and trade units on London’s edges, and deck car parks across the city, hold most of its floor and slab joints. In East Sheen, as everywhere in London, access, loading and the ULEZ all come into the plan.
The 12-month guarantee is for workmanship rather than wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we spell out the cover before we begin.
- Where
- East Sheen (SW14, SW13, SW15)
- Region
- Greater London
- Cover
- A 12-month guarantee
- Price
- Fixed quote, scope in writing
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
On site: what to expect
Working in a building that stays open takes some planning. The work area is signed and kept contained, with routes through the building left open and move on in phases so staff and visitors can carry on around us. For a job in East Sheen, access comes first. Give us the hours we can be on site and we’ll schedule to suit.
- First, the joints are inspected for width, movement and the type of failure.
- Next, we fix a price and confirm the sealant we propose for the movement.
- We strip out the old seal and prepare the faces, flagging any broken edges that need repair before sealing.
- Backing rod goes in at the right depth, or bond-breaker tape where the joint is shallow.
- After any primer the maker requires, the bead is applied and tooled so it grips two sides only.
- Finished joints are checked and backed by our 12-month guarantee.
Getting the site ready
- Tell staff and tenants when we will be in
- Move anything stored against the joints
- Confirm the product named in the specification
Ask for a quote
Send details, get a quote, we seal, guaranteed: that’s how every job runs. The first step is to call the office on 01277 525 020 or email drawings and photos with what you know.
Related advice
When to bring in a specialist
Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong usually costs more in the end than doing them right.
Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.
Warehouse floors and decks around East Sheen
In London, decks, bays and service yards usually have to keep running, so the work is broken into short sections agreed with the building manager. At least three named trading, business or retail sites lie within about 3 miles of East Sheen. Their warehouses, yards and car parks are exactly where joints take the most punishment.
In a school such as Thomson House School, movement joints in brick, block and hall floors tend to be forgotten until they leak. A campus such as University of Roehampton (to the south-east of East Sheen) has long runs of movement joint in its buildings, decks and paving.
East Sheen is about 3 miles west of Fulham, in Greater London. We cover East Sheen and the rest of Greater London, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. East Sheen is one of 764 places in Greater London on our list for movement joints. Our London page has more on work in that area.
Business premises anywhere in SW14, SW13 and SW15 are within our area for movement joints. For a building on Elm Road, Well Lane and Fife Road or nearby, we can quote for movement joints. Nearby places we also cover include Mortlake (1 mile north-east), North Sheen (1 mile north-west), Barnes (1 mile north-east), Grove Park (1 mile north) and Richmond upon Thames (1 mile west) for movement joints. Bigger towns within reach include London (8 miles east), City of Westminster (6 miles north-east), Marylebone (6 miles north-east), Kensington (4 miles north-east), St Pancras (8 miles north-east) and Shoreditch (9 miles north-east).
Landmarks near East Sheen
Around East Sheen, our work takes us to commercial buildings near Hare and Hounds pub, Palewell Park and Ibstock Place School and the streets around them. East Sheen has its own railway station: Mortlake station. Nearby you will also find Ubuntu Museum: African Museum of Humanity (1.1 miles south-east) and Barnes Hospital (0.5 miles east). For a walk, there’s Duke's Hollow and Kew Gardens Lake.
Nearby places to East Sheen
What else we do in East Sheen
Surface by surface
Car park decks and ramps
Failed deck joints often show as leaks on the level below. We strip the old seal, prepare the edges and seal again, and we will tell you if any edges need repairing first.
Joints between different materials
Different materials meeting at a joint rarely move in step. We choose a sealant that grips both faces priming where the maker calls for it.
East Sheen: questions and answers
Would you work within a site like Barnes Hospital?
Yes, healthcare and care buildings are part of our work. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.
Can you work at a site such as Kew Retail Park, by East Sheen?
Yes, sites like Kew Retail Park are within our area, along with the rest of East Sheen. A few photographs and the unit address let us price the work.
Do you work to architects’ specifications?
Yes. Send it with your enquiry, and we’ll price the work to it.
Can you send site paperwork?
Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote.
Will you just go over the old sealant?
No. We cut the old material out and clean the joint back before sealing, because fresh silicone will not bond with aged silicone.
Do you have public liability insurance?
Yes. Our insurance certificate can be sent alongside the quote.
What happens if it rains on the day?
Outside work depends on conditions: rain, frost and condensation all stop sealant bonding. Indoor joints can typically carry on regardless.
When to call us in East Sheen
Most movement joint failures come down to the joint stretching further than the sealant can take. Cohesive failure, a split through the centre, normally means the joint or product wasn’t right for the movement. Resealing like for like often fails the same way, so we check width and movement before quoting.
Look out for the following:
- Chipped joint edges on forklift routes
- Weathered movement joint sealant that no longer flexes
- Previous reseals laid over old sealant
- Expansion joints filled with dirt and stones
For a store at a site such as Kew Retail Park (1 mile north-west of East Sheen), the service yard and goods-in area are where joints break down first.
What your quote should include
- Will RAMS and insurance details be available?
- How the existing material will be dealt with
- Is depth set with backing rod, or bond-breaker tape in shallow joints?
- The named product and why it was chosen
Owners, agents and contractors
When you manage a building on behalf of an owner, 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.
Main contractors use us as their sealant subcontractor, on new build and refurbishment alike. We work to your programme, your specification and your site rules.
When it isn’t the sealant
Not every problem is a sealant problem, and we’d rather tell you before you spend money. It won’t fix:
- Failed waterproofing membranes on podiums, roofs or decks (a waterproofing specialist’s job)
- Broken or spalled joint edges, which need repairing before any sealant goes in
- Cracking or settlement that calls for an engineer’s assessment
If you are not sure, just call 01277 525 020 or email drawings and photos and we will give you a straight answer before you book.
What we seal
- Cladding panel joints
- Brickwork movement joints
- Precast concrete panel joints
- Blockwork control joints
- Podiums and floor movement joints
- Car park decks and ramps