The Mastic Doctor team standing beside their branded vans outside an office building
East Lothian · Scotland

Expansion joint sealing in East Saltoun

Expansion and movement joint sealing in walls, decks and floors across East Saltoun, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Sealant pulling off the joint face
  • New sealant over old, now failing
  • Expansion joints split through the centre of the bead
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Expansion joint sealing for businesses in East Saltoun

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Expansion joint sealing in East Saltoun, done properly

Floor movement joints in warehouses, retail and public buildings carry wheeled traffic. Without a sound filler, joint edges chip and spall under load so the product has to suit both the traffic and the movement. If the arrises are already broken, we will say so before sealing. If you’re dealing with brittle, chalky sealant on external joints and new sealant over old, now failing, we can help, whatever the surface. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in East Saltoun is the same: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Around smaller Scottish places like East Saltoun, slabs needing attention are often in agricultural buildings, workshops, schools and hotels. Slabs and yards take vehicles, rain and frost.

Our 12-month guarantee is about workmanship, not 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
East Saltoun (EH34)
Wider area
East Lothian
Cover
12 months on our workmanship
Quotes
Quoted before any work starts
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Site staff or a sealant specialist?

Some joints are best left to specialists: for example fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. A poor seal in places like these tends to cost more to put right later.

What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.

Your questions answered

Do we have to stop operations in East Saltoun while the joints are sealed?

Usually not: we work in sections and hand each one back once it has cured. The phasing plan comes with the quote.

Is East Saltoun too small for you to travel to?

No. Small places get the same service as large ones. We work across every Scottish council area. Good photos up front let us bring everything on the first visit.

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. Internal work is rarely affected.

Which product is best for expansion joints?

The right product depends on the joint. Facades often take a low-modulus silicone; floors and decks typically need a polyurethane unless the specification names something else.

Do the joint edges need to be sound before sealing?

Spalled edges need repairing before a new seal will last, and we will point out where that’s the case. Sealing over them leads to early failure.

Do you take on small jobs?

Single areas, one-off repairs and whole buildings are all quoted the same way: send details, get a fixed quote, we seal, guaranteed.

Can staff carry on working while you are here?

Yes, with some planning. We agree a sequence with your contact so just one area at a time is disrupted.

Do you need expansion joint sealing in East Saltoun?

Sometimes the sealant holds but the substrate breaks away. If the edge of the joint is friable, the bond fails with it.

Look out for the following:

  • New sealant over old, now failing
  • Damp inside where a wall movement joint has failed
  • Weathered movement joint sealant that no longer flexes
  • Joints where the bead has lost adhesion

Around East Saltoun, each joint gets a filler or sealant matched to what crosses it and how much it moves.

What your quote should include

  • How joint depth will be controlled
  • Health and safety accreditation such as CHAS
  • Is the sealant right for the movement and the substrate?
  • Their plan for phasing and protecting the area

Questions to ask before you appoint anyone

On site: what to expect

Before any cutting starts, the area is protected: tape along each joint edge and covers over finishes, stock and equipment close by. The work itself usually takes a day or so for a modest run of joints, and longer where decks, ramps or floors are done in phases, and our waste is bagged and taken away as we go. Tell us who will meet us and how to get in at your building near East Saltoun. That goes into the plan alongside the quote.

  1. We start with photos, approximate lengths and any drawings, visiting where needed.
  2. We compare each joint’s width with the movement and the sealant’s capability, and flag anything that needs an engineer.
  3. Old sealant and debris are cut out of every joint.
  4. Edges are checked, and we tell you if any need repairing before sealing.
  5. The right sealant goes in at the right depth, bonded to the two sides only.
  6. Areas reopen once cured, and the work carries our 12-month guarantee.

Preparing the site

  • Agree which areas must stay open
  • Make sure the joints can be reached
  • Arrange parking or a loading space

Request a quote

Tell us about the building, the joints and when you need the work done, and we’ll put a fixed quote together. The easiest way is to give us a call on 01277 525 020 or send photos by email.

Get a price

Related advice

Joints that move: notes for East Saltoun

The east of Scotland, where East Saltoun is, gets less rain than the west. Freezing weather and salt still attack open external joints. Autumn is a sensible time to seal them.

A healthcare site such as Roodlands General Hospital (to the north-east of East Saltoun) depends on car parks, ramps and service yards whose joints take traffic all day.

East Saltoun is about 4 miles south-west of Haddington, in East Lothian. We cover East Saltoun, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. East Saltoun is one of 48 places we cover in East Lothian for movement joints. We also cover Edinburgh, some 14 miles away.

Postcode districts covered here: EH34 for movement joints. We cover commercial and managed buildings on Main Street, Burnet Crescent and The Glebe and the roads nearby. Close to East Saltoun, our area also takes in Easter Pencaitland (2 miles west), Pencaitland (2 miles west), Wester Pencaitland (2 miles west), Bolton (2 miles north-east) and Humbie (3 miles south). Bigger towns within reach include Musselburgh (9 miles west), Haddington (4 miles north-east), Dunbar (14 miles north-east), Tranent (5 miles north-west), North Berwick (11 miles north) and Prestonpans (7 miles north-west).

What’s near East Saltoun

Well-known places in the area include East Saltoun Old Castle (less than half a mile west) and Roodlands General Hospital (4.2 miles north-east). Not far away are Lammer Law.

Map of East Saltoun © OpenStreetMap contributors

What sealant work can’t fix

We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:

  • Leaks coming from the membrane rather than the joint seal
  • Damaged metal nosings or cover plates over a joint
  • Concrete or masonry repairs along the arrises

Not sure which it is? You can speak to us on 01277 525 020 or email a schedule or drawings and we will tell you honestly before you book.

What we seal

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

Work for main contractors and building owners

Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.

Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, and each stage is agreed with your contact.

Looking after the joints

A few simple habits keep the new joints working:

  • Plan racking layouts so feet don’t land on a joint
  • Act on the first tear or lifting edge rather than waiting
  • Sweep decks, ramps and floors so grit doesn’t collect in the joints
  • Look over external and deck joints after a hard winter

Debris does more harm to joint sealant than most people realise. Grit trodden or driven into the joint works at the surface until it tears and decks and floors suffer most. A routine sweep is the simplest protection.

On a multi-storey car park, a failed joint usually shows up as a leak onto the deck underneath. That water often carries de-icing salts with it and it can affect the structure over time. Sealing the joint promptly stops it at source.

Accreditations

Trusted. Accredited. Insured.