Expansion Joint Sealing in New Ash Green
Looking for expansion joint sealing in New Ash Green? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.
- Expansion joints filled with dirt and stones
- Weathered movement joint sealant that no longer flexes
- Car park joints leaking onto vehicles below
Expansion joint sealing near New Ash Green
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Expansion joint sealing in New Ash Green, done properly
Our movement joint work takes in walls, panels, decks and floors: vertical joints in brick and block facades, joints between precast or cladding panels, concrete slab and deck joints, ramps, podiums and internal floors. The product depends on the movement, the weather and anything that runs over it, and we’ll confirm the choice in the quote. If you are dealing with brittle, chalky sealant on external joints and new sealant over old, now failing, we can help. Facilities teams, main contractors and managing agents in New Ash Green tend to want the same three things: a clear scope, tidy work and joints that don’t fail again.
Jobs around smaller places like New Ash Green are planned so the whole job is done in one visit, with the right materials on hand. Tell us the joint widths if you can, and what drives or walks over them.
The 12-month guarantee covers our workmanship: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.
- Location
- New Ash Green (DA3, TN15)
- Region
- Kent
- Cover
- A 12-month guarantee
- Quote
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Updated
- 3 November 2026
Warehouse floors and decks around New Ash Green
The 3 miles around New Ash Green take in at least three named trading estates, business parks or retail parks. Sites like these are full of saw-cut floor joints, yard slabs and car park joints. New Ash Green is in the South East, one of the UK’s drier regions. Outside joints in yards and car parks still have to be dry before sealing, and where de-icing salt is spread in winter, open joints let it in.
Estates like Heaver Farm Trading Estate, 0.7 miles to the south-west of New Ash Green, combine warehouse slabs, yards and loading bays, all with joints under wheels. Sites like Darent Valley Hospital (5.2 miles north-west of New Ash Green) carry ambulances, deliveries and visitors’ cars over their road and deck joints. Another example is Bowes Industrial Centre (2.1 miles east of New Ash Green), where floors and yards would be done in stages around the occupiers.
New Ash Green is about 5 miles south of Northfleet, in Kent. We cover commercial sites throughout New Ash Green, whether it’s a single job or part of a planned programme. New Ash Green is one of 931 places we cover in Kent. Our London page has more on work in that area.
Anyone looking for expansion joint sealing in DA3 and TN15 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. If your site is on Church Road, Upper Street North and Upper Street South or close by, send details and we’ll quote for movement joints. Sites close to New Ash Green are covered too, including Ridley (1 mile south-east), Hartley (1 mile north), New Street (2 miles south-east), Hodsoll Street (2 miles south-east) and Longfield Hill (2 miles north-east). A short drive away, we cover Maidstone (12 miles south-east), Dartford (6 miles north-west), Sevenoaks (8 miles south-west), Gravesend (5 miles north-east), Tonbridge (12 miles south) and Northfleet (5 miles north).
Landmarks near New Ash Green
Locally, jobs take us to sites close to The White Swan Public House, Longfield Academy and Rectory Meadow. The nearest railway station is Longfield station, about 2.1 miles north of the centre. Nearby you will also find Eynsford Castle (4 miles west) and Darent Valley Hospital (5.2 miles north-west).
Building owners, agents and FMs in New Ash Green
CHAS accredited and a Constructionline member, we make supplier vetting simple. Our insurance certificate can be sent along with the quote.
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.
Diagnose, treat, sign off
Where the site stays busy, the work is phased so only one area is out of use at a time. Each area is protected, prepared and sealed, then handed back before we move to the next. Smaller jobs around New Ash Green can be grouped with others nearby, which keeps travel down. You will have a fixed quote before work starts.
- Photos, joint lengths and drawings come to us, or we visit.
- We compare each joint’s width with the movement and the sealant’s capability.
- Every joint is cleared of the failed seal and any grit packed into it.
- Any broken arrises or friable edges are flagged before work goes further.
- A sealant suited to the movement and traffic is laid to depth and tooled.
- Areas reopen once cured, and the work carries our 12-month guarantee.
What we need from you
- Explain the parking and delivery arrangements
- Let us know about inductions and permits
- Share the asbestos register for older buildings
Get a fixed quote
We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To ask for one, ring 01277 525 020 or send photos by email.
Advice
New Ash Green: questions and answers
Does your area include sites such as Heaver Farm Trading Estate, near New Ash Green?
Yes, sites like Heaver Farm Trading Estate are within our area, along with the rest of New Ash Green. Photos and a short description are enough for a first look.
Can you work on a hospital site such as Darent Valley Hospital?
Yes, provided the work is planned with the site’s estates team. Work is phased so departments keep running, under the site’s own rules.
Can you seal car park deck joints?
Yes. Tell us how the car park is used and which areas must stay open and we will plan around them.
Can you fit around our working hours?
Give us your site hours and any access windows in your enquiry, and we’ll schedule the work to suit. Our office runs Monday to Friday, 8am until 5pm.
Are expansion joints and movement joints the same thing?
Movement joint is the broad term for any joint built in to let a structure move. In everyday use the two names are often swapped and the way they’re sealed is similar.
Is movement joint sealing guaranteed?
Our workmanship on movement joints carries a 12-month guarantee. The guarantee covers how we sealed, not damage caused afterwards.
How soon can the area be used again?
That comes down to the sealant and the temperature. Some products skin over quickly but need longer to cure fully, so we’ll confirm the curing time on the day.
Different surfaces, different methods
Podium joints
Podiums take foot traffic, planters and weather. We choose a product that copes with feet, wheels and weather.
Brickwork and blockwork joints
A brick movement joint full of old mortar or debris can’t close. Everything is raked out before backing and sealant go in and flag any joint that seems undersized.
When it isn’t the sealant
Honesty saves time and money. New sealant won’t cure:
- Mechanical expansion joint covers, cover plates or proprietary joint systems (a specialist supplier’s job)
- Leaks coming from the membrane rather than the joint seal
- Crumbling edges that would give a new bead nothing sound to grip
If you are not sure, just ring 01277 525 020 or email us and we will give you a straight answer.
What we seal
- Podiums and floor movement joints
- Car park decks and ramps
- Brickwork movement joints
- Cladding panel joints
- Precast concrete panel joints
- Blockwork control joints
Also near New Ash Green
Other services in New Ash Green
Doing it in-house
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 typically costs more in the end than doing them right.
For a quick touch-up, site staff may be fine, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.
How the quote is worked out
Quotes vary with the job. Expect it to depend on:
- Which sealant the job calls for
- Any access equipment needed
- Working within restricted access windows
- Backing rod, priming and other preparation
There’s no price list, since every building and every scope is different. Call for a quote and we will price your job on its own details.
Sending details for a quote
Whether it’s one area or a whole building, these details speed things up:
- Your programme or deadline
- The postcode of the building
- Clear photographs of the problem areas
- Anything awkward about access or site hours
Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we will return a fixed quote you can plan around. If you have questions first, call 01277 525 020 or send details through our quote form.