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

Expansion joint sealing in Garvald

Sealant work in Garvald for main contractors, managing agents and facilities managers: expansion and movement joint sealing in walls, decks and floors, quoted at a fixed price.

  • Water dripping through deck or ramp joints
  • Debris jammed in movement joints
  • Brittle, chalky sealant on external joints
1
Send details
Drawings, photos, a joint schedule or a site visit.
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
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Expansion joint sealing across Garvald

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Expansion joint sealing in Garvald

Few joints take as much punishment as those in a car park. Tyres load the edges, and de-icing salts and water work into any gap. A sealant suited to traffic and the expected movement goes in and the work can be phased so parts of the car park stay open. If you have debris jammed in movement joints and water dripping through deck or ramp joints, we can help, on precast concrete panel joints, cladding panel joints and car park decks and ramps alike. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Garvald, that means joint design, primers and backing rod as standard.

For floor or movement joints around smaller places like Garvald, we plan to finish in one visit where we can. Photos, approximate widths and what uses the floor help us bring the right materials.

Work we carry out in East Lothian comes with a 12-month guarantee. Should something we installed fail, give us a call on 01277 525 020 or email a schedule or drawings and we will come back to it.

The Mastic Doctor team standing beside their branded vans outside an office building
Place
Garvald (EH41)
Wider area
East Lothian
Guarantee
12 months on our workmanship
Price
Quoted before any work starts
Phone
01277 525 020
Updated
3 November 2026

Our process

Where the site stays busy, we agree a sequence with your contact so the disruption stays in one area at once. Each section is protected, cleaned back and sealed, then reopened once the sealant allows before we move to the next. Jobs near Garvald are often grouped with others in the same area, to make the most of each trip. Let us know if your dates have any give.

  1. Photos, joint lengths and drawings come to us, or we visit.
  2. Joint widths and expected movement are checked against what the sealant can take.
  3. Every joint is cleared of the failed seal and any grit packed into it.
  4. Edges are checked, and we tell you if any need repairing before sealing.
  5. A sealant suited to the movement and traffic is laid to depth and tooled.
  6. Each area is handed back after its cure time, under our 12-month guarantee.

What we need from you

  • Send asbestos survey details if the building is pre-2000
  • Flag any permit to work we will need
  • Send any specification or drawings in advance

Get a fixed quote

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price against exactly what is specified. For smaller jobs, photographs and a description will do.

Get a quick quote

Read more

Your questions answered

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

In the majority of cases the site keeps working. Joints are done in phases, a bay, aisle or deck at a time. We agree the sequence and timings with you before we start.

Is Garvald off your patch?

No. Small places get the same service as large ones. Our area covers all of Scotland, cities, towns and islands alike. Send photographs and a list of what needs doing, and we’ll plan the job to need as few trips as possible.

Do you use silicone or polyurethane in movement joints?

Whatever suits the joint and the specification. The quote states the sealant and its movement class.

Can weather delay the job?

It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so we watch the forecast and rearrange outside work if we have to. Indoors, the weather is rarely a problem.

Are you fully insured?

Yes. Our insurance certificate can be sent alongside the quote.

Will your applicators have CSCS cards?

Yes. If you need card details for site access, let us know and we’ll send them with the quote.

Are expansion joints and movement joints the same thing?

They’re closely related. Both let materials grow and shrink with temperature, moisture and load, and the seal across it keeps water and debris out.

Surface by surface

Internal floor movement joints

Floor joints include saw-cut joints and construction joints. Trafficked floor joints often get a semi-rigid filler.

Cladding panel joints

We confirm what access is in place before pricing. Close-up photographs help us judge the joints.

Slabs, ramps and loading bays in Garvald

The east of Scotland, where Garvald is, gets less rain than the west. Frost and de-icing salt still find their way into open external joints. Sealing them before winter limits the damage.

Hospital campuses such as Roodlands General Hospital, 5.7 miles to the west of Garvald, grow in stages, leaving movement joints wherever new blocks meet old.

Garvald is about 5 miles east of Haddington, in East Lothian. If you’re looking for expansion joint sealing in Garvald, we can help, as we do across East Lothian. 48 places across East Lothian fall within our area, Garvald among them. We also cover Edinburgh, around 21 miles from Garvald.

We take on movement joints across the EH41 postcode area, for business premises of every kind. If your building is just outside Garvald, we cover Bara (2 miles south-west), Stenton (3 miles north-east), East Linton (4 miles north), Phantassie (4 miles north) and Preston (4 miles north). A short drive away, we cover Musselburgh (15 miles west), Haddington (5 miles west), Dunbar (7 miles north-east), Tranent (11 miles west), North Berwick (9 miles north) and Prestonpans (13 miles west).

Near you in Garvald

The closest station to Garvald is East Linton station, roughly 4.1 miles north. Nearby you will also find Whittingehame Tower (1.8 miles north-east) and Roodlands General Hospital (5.7 miles west). The countryside around Garvald includes Traprain Law.

Map of Garvald © OpenStreetMap contributors

What we can’t put right

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
  • Proprietary pre-formed expansion joint systems
  • Movement on a scale no sealant is meant to absorb

Not sure which it is? You can call 01277 525 020 or email drawings and photos and we will tell you honestly before you book.

Where we work in Garvald

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

Common problems we fix in Garvald

Car park decks and floors face loads that walls never see. Wheel loads stress the sealant and the arrises, while grit and salts work into any gap. The product has to be suited to the traffic.

What tends to prompt an enquiry:

  • Chipped joint edges on forklift routes
  • Expansion joints split through the centre of the bead
  • Brittle, chalky sealant on external joints
  • Water getting into the wall through a failed joint

In and around Garvald, the right filler or sealant for each joint depends on the traffic and the movement it takes.

What your quote should include

  • Which product they’ll use, and why it suits the joint
  • How long is the guarantee, and what does it include?
  • What site paperwork they can supply
  • Whether primer will be used where the manufacturer specifies it

How to choose a sealant contractor

Work for main contractors and building owners

If you look after buildings for someone else, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

Building owners and managing agents use us on sealant work across single buildings or whole portfolios around Garvald. Several sites can go on one quote, so there’s one set of paperwork to deal with.

Maintenance after handover

Keep the joints in good shape with a few simple steps:

  • Report split or peeling joint sealant early
  • Inspect exposed joints once the cold weather has passed
  • Keep racking legs and heavy point loads off floor joints
  • Keep stones and debris out of open joint lines

In warehouses, forklift and pallet-truck routes take the most wear. Keep racking feet and heavy point loads off joint lines.

A failed deck joint lets water straight through to the level below. That water often carries de-icing salts with it, which is bad news for the concrete and the people parking below. Resealing early limits the damage.

Accreditations

Trusted. Accredited. Insured.