Ashburton expansion joint sealing
Expansion and movement joint sealing in walls, decks and floors throughout Ashburton and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.
- Layers of sealant in a movement joint
- Expansion joints split through the centre of the bead
- Joints where the bead has lost adhesion
Expansion joint sealing for Ashburton sites
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
What happens if it’s left?
Closing a car park for a reseal is rarely an option. Phased work by bay or zone lets the rest stay in use without shutting the whole car park. We agree phasing with you before work starts. Access in London is hard enough to arrange once, so it makes sense to deal with every failing joint while access is in place.
The product called for affects the cost, and so does the preparation, such as cutting out, priming or new backing rod. Access, phasing and site rules also count.
Why appoint us
- CHAS accredited
- Sealing commercial buildings since 2005
- Old sealant cut out, never sealed over
- Constructionline member
Read how commercial sealant jobs are priced or our accreditations and insurance.
Expansion joint sealing in Ashburton
Internal floor joints take trolleys, pallet trucks and forklifts. Without a sound filler, joint edges chip and spall under load, so the right filler or sealant for the traffic and movement matters. We will tell you if the edges need repairing before sealing, and phased work keeps areas in use. If you are dealing with water getting into the wall through a failed joint and brittle, chalky sealant on external joints, we can help, whatever the surface. A single leaking joint is often how a building in Ashburton first comes to us: we look at the rest while we’re there and tell you what we find.
Distribution and trade units on London’s edges, and deck car parks across the city, hold most of its floor and slab joints. Planning a job in Ashburton means thinking about access, loading times and the ULEZ as well as the joints.
Our 12-month guarantee is about workmanship, not wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we are clear about what is covered before work starts.
- Place
- Ashburton (CR0, SE25, CR9)
- Region
- Greater London
- Cover
- A 12-month guarantee
- Quote
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Last updated
- 3 November 2026
When something else is needed
We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:
- Concrete or masonry repairs along the arrises
- Structural movement beyond what the joints were designed for (that needs a structural engineer)
- Failed waterproofing membranes on podiums, roofs or decks (a waterproofing specialist’s job)
If you are not sure, just ring 01277 525 020 or email drawings and photos and we’ll give you a straight answer before you book.
Surfaces we seal
- Cladding panel joints
- Precast concrete panel joints
- Brickwork movement joints
- Blockwork control joints
- Car park decks and ramps
- Podiums and floor movement joints
Expansion joint sealing in Ashburton: the local picture
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. Ashburton has at least three named business or industrial parks inside a 3-mile radius. Their warehouses, yards and car parks are exactly where joints take the most punishment.
At a retail site such as Whitgift Centre (1.6 miles south-west of Ashburton), trolleys, cages and cars run over floor and slab joints all day. Across sites such as Franklin Industrial Estate, which lies north of Ashburton, floor and movement joints can be sealed in phases so units keep working. In a school such as St Thomas Becket Catholic Primary School, movement joints in brick, block and hall floors tend to be forgotten until they leak.
Ashburton is about 6 miles south of New Cross, in Greater London. Commercial clients in Ashburton can call on us for movement joints. Ashburton is one of 764 places in Greater London on our list. For work in that direction, see our London page, about 8 miles away.
If you need expansion joint sealing in CR0, SE25 and CR9, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Buildings on Long Lane, Tudor Road and Coe Avenue are within our area for movement joints. Nearby places we also cover include Woodside (1 mile north), Addiscombe (1 mile south), Shirley Oaks (1 mile south-east), Monks Orchard (1 mile south-east) and Shirley (1 mile south-east). Further afield, our area takes in London (8 miles north), City of Westminster (9 miles north-west), Marylebone (10 miles north), Kensington (10 miles north-west), St Pancras (10 miles north) and Shoreditch (10 miles north).
Landmarks near Ashburton
In Ashburton, that means premises near Oasis Academy Shirley Park, Ashburton Park and The Beehive pub. The closest station to Ashburton is Norwood Junction station, roughly 0.7 miles north-west. A little further out are National Psychosis Unit (1.7 miles east) and Whitgift Centre (1.6 miles south-west). Open spaces near Ashburton include Duppas Hill and Bramley Bank.
From enquiry to sign-off
When we get to site, we sign in, go through any site induction and check how permits are handled. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, and the work normally takes a short visit for a handful of joints, or several days or more for a car park deck or long runs of facade joints. Planning a London job such as one in Ashburton starts with access: booked loading, goods lifts, the building’s permit system and a spot to keep materials. Give us the hours we can be on site and we will schedule to suit.
- We look at the joints, their width and how they’ve failed.
- A fixed quote follows, naming the sealant and its movement class.
- The failed seal is removed and both faces are cleaned until sound and dry.
- Closed-cell backing rod is set to depth, or bond-breaker tape in shallow joints.
- Where the maker calls for primer, it’s applied first, then the bead goes in and is tooled to a concave finish.
- Each joint is inspected and handed over with our 12-month guarantee.
What we need from you
- Tell us your opening times and when work is allowed
- Have the specification and drawings to hand
- Point out parking and an unloading spot
Getting a fixed quote
To get a fixed quote, phone 01277 525 020 or email a schedule or drawings. Our quote form is another easy route.
Related advice
Quoting for work in Ashburton
We price every job individually. The main factors are:
- Phasing around occupants
- Location, for remote and island sites
- Backing rod, priming and other preparation
- How much there is to seal
Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote, and you will have a fixed figure to work with.
What we need to price the job
A few photographs plus some basic facts will normally do. It helps to include:
- Where the site is, with the postcode
- Any dates the work must fit around
- The type of building and who uses it
- Approximate linear metres or a joint schedule
Photos, drawings or a schedule of the joints and a fixed quote comes back to you. Where a site visit makes more sense, we’ll arrange one.
After the work
Cleaning and maintenance staff play a part too. Pass these on to them:
- Keep traffic off new joints until the cure time is up
- Keep stones and debris out of open joint lines
- Note which joints were done, when, and with what
- Keep racking legs and heavy point loads off floor joints
Floor joints on main traffic routes need watching more closely than the rest. Avoid standing heavy loads or racking legs on the joints and flag chipped arrises before they spread.
A failed deck joint lets water straight through to the level below. Salty water dripping through stains soffits and lands on parked vehicles. Sealing the joint promptly stops it at source.
Owners, agents and contractors
Agents, factors and owners’ representatives all follow the same route: send the details, accept a fixed quote, and we carry out and guarantee the work. Keys, access and contacts can be agreed in advance.
Housing associations and managing agents often need work done across blocks and communal areas. We phase the work so people keep access, and each stage is agreed with your contact.
Questions about Ashburton
Do you cover business parks and estates near Ashburton, such as Chaffinch Business Park?
Yes. Estates, retail parks and business parks around Ashburton, Chaffinch Business Park among them, are all within reach. Send details of the unit and the work through our quote form for a quick quote.
Can you cope with the access rules in a London building?
Yes. Booked loading bays, goods lifts and permit-to-work systems are normal for London jobs. Say when the building is occupied and when it’s quiet, and we will plan accordingly. We allow for the ULEZ, which covers every borough
How long do sealant joints last?
There isn’t a single answer, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.
Can you work to our specification?
Yes. The specification and the manufacturer’s installation guidance are what we work to, and any queries are raised before we start.
How soon can the area be used again?
We will confirm how long the chosen product needs to cure.
Which product is best for expansion joints?
The specification comes first, then the joint’s movement and exposure. The quote states the sealant and its movement class, so you know what’s going in.
Do you work in Ashburton?
Yes. We cover Ashburton, and you can give us a call on 01277 525 020 or send photos by email to get started.