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

Expansion Joint Sealing in Long Ditton

Planning work on a movement joint in Long Ditton? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Debris jammed in movement joints
  • Joints where the bead has lost adhesion
  • Brittle, chalky sealant on external joints
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Expansion joint sealing for Long Ditton sites

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Expansion joint sealing in Long Ditton, done properly

Floor movement joints in warehouses, retail and public buildings carry wheeled traffic. Unsupported edges break up under wheels. If the arrises are already broken, we will say so before sealing. We work on precast concrete panel joints, brickwork movement joints and podiums and floor movement joints, and the failures we’re asked to look at most are sealant peeling off one face of the joint and expansion joints split through the centre of the bead. A single leaking joint is often how a building in Long Ditton first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Small units near places like Long Ditton are often converted farm buildings with new concrete floors. Saw-cut and construction joints in those floors need the right filler or sealant for the forklifts and trolleys that use them.

The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we spell out the cover before we begin.

Location
Long Ditton (KT6)
Region
Surrey
Guarantee
A 12-month guarantee
Quotes
Fixed quote, scope in writing
Call
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Your questions answered

Is Long Ditton too far out for you?

No. Places such as Long Ditton are covered as much as the big towns. London and every South East county are within our area. We plan jobs in smaller places so return trips are kept to a minimum.

Do you take on work at healthcare sites like Tolworth Hospital?

Yes, hospitals are one of the sectors we cover. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

What timescale should we allow for resealing expansion joints?

It normally takes a few hours to several weeks, depending on how many metres of joint there are and how much old sealant or filler needs removing. We confirm the timescale with the quote.

Do you work to architects’ specifications?

Yes. The specification and the manufacturer’s installation guidance are what we work to.

How do you choose the sealant?

The specification comes first, if there is one. Without one, the joint decides: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.

How long will the new sealant last?

It depends on movement, UV and weather, cleaning, traffic and the product. Sealant joints are maintenance items, so inspect them regularly.

Do you take on small jobs?

Whatever the size, the process is the same: send details, get a fixed quote, we seal, guaranteed.

What affects the price in Long Ditton

To price the job, we consider:

  • How much there is to seal
  • Access and working height
  • Backing rod, priming and other preparation
  • Travel to remote or island sites

Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote and we will put a fixed figure on it.

Sending details for a quote

There’s no need for a formal survey. A few details are enough to get going:

  • The product your specification calls for
  • The type of building and who uses it
  • Rough lengths or quantities, or drawings if you have them
  • When you need the work done

Need a figure for a tender or a budget? Send the scope and any drawings, and we’ll return a fixed quote you can plan around. If you have questions first, phone 01277 525 020 or email a schedule or drawings.

Surface by surface

Concrete and precast panel joints

Joints between precast panels open and close with temperature and loading. The sealant needs the right movement capability and a controlled depth.

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.

Where floor joints take the most wear near Long Ditton

Central London is about 12 miles from Long Ditton. Warehousing clusters around the motorways that ring and radiate from London, and their floor joints take forklift and pallet-truck traffic all day. The 3 miles around Long Ditton take in two named trading estates, business parks or retail parks. Their warehouses, yards and car parks are exactly where joints take the most punishment.

For estates staff at a university like Kingston University Penrhyn Road Campus (1.3 miles north-east of Long Ditton), building and paving joints are part of the planned maintenance list. Across sites such as Barwell Business Park, 2.2 miles to the south of Long Ditton, floor and movement joints can be sealed in phases so units keep working.

Long Ditton is about 1 mile south-west of Surbiton, in Surrey. Any commercial site in Long Ditton is covered, whether it’s a single job or part of a planned programme. Long Ditton is one of 379 places we cover in Surrey for movement joints. Sites around London have their own page, roughly 12 miles from Long Ditton.

Commercial sites across KT6 are covered. For a building on Pound Close, Fleece Road and St Chads Close or nearby, we can quote for movement joints. Close to Long Ditton, our area also takes in Ditton Hill (1 mile south), Seething Wells (1 mile north), Thames Ditton (1 mile west), Hinchley Wood (1 mile south-west) and Surbiton Park (1 mile north-east). Bigger towns within reach include Guildford (15 miles south-west), Woking (12 miles south-west), Epsom (4 miles south-east), Redhill (12 miles south-east), Ewell (3 miles south-east) and Egham (10 miles west).

Near you in Long Ditton

We work on buildings around Raintree pub, Hinchley Wood School and Shrewsbury House School, among other places. The closest station to Long Ditton is Surbiton station, roughly 0.7 miles north-east. A little further out are Bentall Centre (1.9 miles north) and Chessington Castle Hill (2.2 miles south-east). Not far away are Kingston Hill Road area and The Wood.

Map of Long Ditton © OpenStreetMap contributors

When to call us in Long Ditton

When the movement exceeds the sealant’s capability, the bead tears. A joint that’s too narrow for the movement, or a product with the wrong movement class, will split through the middle. The same product in the same joint tends to fail again.

Most enquiries start with something like this:

  • Debris jammed in movement joints
  • Arrises breaking up along floor joints
  • Joints where the bead has lost adhesion
  • Water dripping through deck or ramp joints

Retail centres such as Bentall Centre, 1.9 miles to the north of Long Ditton, have floors, service yards and car parks with joints under constant traffic.

What your quote should include

  • How the existing material will be dealt with
  • Whether primer will be used where the manufacturer specifies it
  • Is the sealant right for the movement and the substrate?
  • What the guarantee covers, and for how long

Questions to ask before you appoint anyone

Aftercare for building managers

To get the most from the new sealant:

  • Record the sealant used and the date in the O&M file
  • Avoid parking heavy plant or pallets on joint lines
  • Act on the first tear or lifting edge rather than waiting
  • Sweep decks, ramps and floors so grit doesn’t collect in the joints

Movement joints belong on the planned maintenance inspection list. A periodic look picks up tears and lifting before water gets in, when they’re still cheap to deal with. If anything looks wrong, give us a call on 01277 525 020 or send details through our quote form with photos.

Joints sealed at the same time generally fail around the same time. It pays to check every joint, not just the obvious one so you can prioritise and budget. We will tell you which movement joints need doing now and which can wait.

Our process

We follow your site rules from the start: sign-in, induction and whatever permit system the building uses. Once we are cleared to begin, the joints are worked through in the order agreed with your site contact, and each area is checked before we leave it. Several jobs near Long Ditton can be grouped on one trip. Tell us your site hours and we’ll plan around them.

  1. First the joints are inspected, widths measured and the type of failure noted.
  2. You receive a fixed quote stating the product and the movement it is rated for.
  3. Where areas have to stay open, we agree a phased sequence before starting.
  4. The failed seal is cut out and both joint faces cleaned back to sound material.
  5. Depth is controlled with backing, the faces are primed where the maker calls for it, then the bead is laid and tooled.
  6. We check each joint with you, confirm the cure time and sign off under our 12-month guarantee.

What we need from you

  • Have the specification and drawings to hand
  • Point out parking and an unloading spot
  • Clear stock, furniture or equipment away from the joints

Getting a fixed quote

Quotes are fixed against the scope you send, so the cost is agreed before work starts. To ask for one, ring 01277 525 020 or email a schedule or drawings.

Get a quick quote

Read more

Honest limits

Some faults sit outside our scope, and we say so rather than covering them up:

  • Cracking or settlement that calls for an engineer’s assessment
  • Proprietary pre-formed expansion joint systems
  • Crumbling edges that would give a new bead nothing sound to grip

Not sure which it is? You can call the office on 01277 525 020 or send details through our quote form and we will tell you honestly.

Surfaces we seal

  • Precast concrete panel joints
  • Cladding panel joints
  • Podiums and floor movement joints
  • Car park decks and ramps
  • Brickwork movement joints
  • Blockwork control joints
Accreditations

Trusted. Accredited. Insured.