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

Expansion and movement joint sealing in Gladsmuir, East Lothian

We carry out expansion and movement joint sealing in walls, decks and floors in Gladsmuir. Send photographs or drawings for a fixed quote.

  • Sealant peeling off one face of the joint
  • Brittle, chalky sealant on external joints
  • 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
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
Constructionline member
£5m PL insurance

Expansion joint sealing for Gladsmuir sites

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

About our expansion joint sealing in Gladsmuir

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. Most enquiries involve weathered movement joint sealant that no longer flexes and movement joints with split or torn sealant, on brickwork movement joints, cladding panel joints and blockwork control joints. Looking for mastic applicators who cover Gladsmuir? We have been sealing commercial buildings since 2005.

Travel to smaller places like Gladsmuir is planned so the work is done in one trip where possible. Photos, approximate widths and what uses the floor help us bring the right materials.

We stand behind the joints we seal with a 12-month guarantee. That covers our preparation and application, and if something we did falls short, we return to it.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Gladsmuir (EH33)
Wider area
East Lothian
Guarantee
12 months on our workmanship
Price
Quoted before any work starts
Telephone
01277 525 020
Updated
3 November 2026

Our process

Tell us your site hours and access windows and we’ll plan around them. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. Tell us who will meet us and how to get in at your building near Gladsmuir. That goes into the plan alongside the quote.

  1. We start with photos, approximate lengths and any drawings, visiting where needed.
  2. Joint widths and expected movement are checked against what the sealant can take and tell you if the design looks wrong for the movement.
  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

  • Move anything stored against the joints
  • Share the asbestos register for older buildings
  • Arrange parking or a loading space

Request a quote

The quickest route to a quote is a few photos and the site postcode. Send them through the quote form, or call 01277 525 020 or email a schedule or drawings if you’d rather talk the job through.

Get a quick quote

Read more

Signs you need expansion joint sealing in Gladsmuir

The edges of the material can fail rather than the sealant. Weak or crumbling concrete, brick or render edges give the sealant nothing sound to grip.

Most enquiries start with something like this:

  • Sealant peeling off one face of the joint
  • Movement joints with split or torn sealant
  • Chipped joint edges on forklift routes
  • Water getting into the wall through a failed joint

Estates like Macmerry Industrial Estate, 1.2 miles west of Gladsmuir, combine warehouse slabs, yards and loading bays, all with joints under wheels.

Before you book anyone

  • Their pre-qualification and accreditations
  • Their plan for phasing and protecting the area
  • Proof of insurance
  • How joint depth will be controlled

Our contractor checklist

How the quote is worked out

Before we quote, we look at:

  • Which sealant the job calls for
  • Whether the work must be split into stages
  • Removal of failed or old sealant
  • Any access equipment needed

Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.

What to include in your enquiry

It doesn’t need to be a full survey. These details are enough to start:

  • Asbestos survey details if the building is older
  • Clear photos of the problem areas
  • Any dates the work must fit around
  • Specification clauses that apply

Pricing a project or setting a maintenance budget? We’ll quote against your scope and drawings you can plan around. For a chat about it beforehand, phone 01277 525 020 or send photos by email.

Looking after the joints

To get the most from the new sealant:

  • Note which joints were done, when, and with what
  • Keep racking legs and heavy point loads off floor joints
  • Raise snow-clearing blades over deck joints where possible
  • Put movement joints on the planned maintenance inspection round

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, especially on car park decks and warehouse floors. Regular sweeping keeps joint lines clear.

When one joint fails, others of the same age are rarely far behind. Inspecting the whole run is worth the effort so you can prioritise and budget. We’ll tell you which movement joints need doing now and which can wait.

Traffic, movement and joints around Gladsmuir

Gladsmuir lies within about 3 miles of the sea. Coastal yards and decks give their joints salt and wet weather to deal with, not just wheels, which is why split joints are worth sealing before the edges deteriorate. Less than 3 miles from Gladsmuir there are two named estates and business parks. Floors, loading bays and yards on sites like these are where floor and movement joints work hardest.

Hospital campuses such as East Lothian Community Hospital (2.6 miles east of Gladsmuir) grow in stages, leaving movement joints wherever new blocks meet old. Phasing is what makes joint work possible on busy sites such as Macmerry Business Park (1.5 miles west of Gladsmuir): one bay, aisle or car park row at a time.

Gladsmuir is about 3 miles west of Haddington, in East Lothian. Our applicators travel to Gladsmuir for work on movement joints. Gladsmuir is one of 48 places we cover in East Lothian for movement joints. For work in that direction, see our Edinburgh page.

Anyone looking for expansion joint sealing in EH33 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. Being close to the A199, Gladsmuir is straightforward for us to reach. We also cover Macmerry (2 miles west), Longniddry (2 miles north-west), Dovecote (3 miles east), New Winton (3 miles south-west) and Easter Pencaitland (3 miles south) for movement joints. Bigger towns within reach include Musselburgh (7 miles west), Dunbar (14 miles east), Tranent (4 miles west), North Berwick (9 miles north-east), Prestonpans (5 miles west) and Cockenzie and Port Seton (4 miles west).

Local landmarks in Gladsmuir

For rail, the closest station is Longniddry station, roughly 2.1 miles north-west of the centre. Well-known places in the area include John Gray Centre Museum (3.3 miles east) and Seton Palace (2.9 miles west). For a walk, there’s Marl Loch and Skid Hill.

Map of Gladsmuir © OpenStreetMap contributors

Site staff or a sealant specialist?

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

Leave it or put it right?

Sealing over a failed movement joint is a common shortcut. A bead over the old seal can’t bond or flex. Full removal and preparation is in every quote. In Scotland, wind-driven rain finds a failed joint quickly, so it’s worth renewing joints around Gladsmuir before they leak.

The product called for affects the cost, as does the preparation each joint needs, such as cutting out, priming or new backing rod. Access, phasing and site requirements come into it too.

What you get with us

  • Colours chosen to suit frames, cladding or finishes where possible
  • Sealing commercial buildings since 2005
  • A Constructionline member, so easy to vet
  • 12 months’ guarantee on every job

See how commercial sealant jobs are priced or how we’re accredited.

Questions we’re asked in Gladsmuir

Is a smaller place like Gladsmuir outside your area?

No. Places such as Gladsmuir are covered as much as the big towns. We work across every Scottish council area. Good photographs up front let us bring everything on the first visit.

Is Macmerry Industrial Estate, near Gladsmuir, within your area?

Yes. We cover Gladsmuir and the area around it, including industrial estates, business parks and retail parks such as Macmerry Industrial Estate. A few photos and the unit address let us price the work.

Is any job too small?

We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.

How do I request a quote?

It works in four steps: send details, get a quote, we seal, guaranteed. Step one needs little more than photographs and a postcode.

Do you need to see the site first?

Many jobs can be quoted from photographs, drawings or a joint schedule. If the job needs a look first, we will arrange a visit before quoting.

Do you reseal car park expansion joints?

Yes. Tyre loads, grit and de-icing salts make these some of the hardest joints to keep sealed and broken edges are flagged before sealing.

Are you CHAS accredited?

Yes. We’re CHAS accredited, we’re a Constructionline member and we use CSCS-carded applicators.

Accreditations

Trusted. Accredited. Insured.