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

Expansion Joint Sealing in Cousland

Expansion joint sealing for Cousland, from a contractor working since 2005. Fully insured and CHAS accredited.

  • Car park joints leaking onto vehicles below
  • Expansion joints filled with dirt and stones
  • Spalled or broken joint edges in floors and decks
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Expansion joint sealing for Cousland sites

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

How we handle expansion joint sealing in Cousland

Our movement joint work takes in walls, panels, decks and floors: brickwork and blockwork joints, precast and cladding panel joints, concrete joints, car park decks and ramps, podiums and floor movement joints. 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 expansion joints split through the centre of the bead and rain penetration at brick or block movement joints, we can help, on precast concrete panel joints, brickwork movement joints and podiums and floor movement joints alike. Whoever orders the work in Cousland, the brief is usually the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Weather windows decide external joint work around a place like Cousland: dry faces and the right temperature are essential, so dates have some give. Inside slabs aren’t affected and can be scheduled around the occupier.

We stand behind the joints we seal with a 12-month guarantee. It covers how we prepared and applied the sealant, and if something we did falls short, we return to it.

Location
Cousland (EH22)
Wider area
Midlothian
Guarantee
A 12-month guarantee
Quotes
Fixed quote, scope in writing
Call
01277 525 020
Updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Traffic, movement and joints around Cousland

Cousland is on Scotland’s drier eastern side. Frost and winter road salt still work into open joints in car parks and yards. Sealing them in drier months limits winter damage. The 3 miles around Cousland 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.

Estates like Wallyford Industrial Estate, 2.2 miles north of Cousland, combine warehouse slabs, yards and loading bays, all with joints under wheels. Campuses like Queen Margaret University (3.4 miles north-west of Cousland) mix old and new buildings, with movement joints wherever they meet.

Cousland is about 3 miles east of Dalkeith, in Midlothian. Our applicators travel to Cousland for work on movement joints, handled exactly as we handle every other area. Across Midlothian, 34 places are covered, Cousland among them. Our Edinburgh page has more on work in that area, about 8 miles away.

Postcode districts covered here: EH22 for movement joints. Buildings on Chapel Bank, Beech Grove and Stewart Park are within our area for movement joints. Just outside Cousland, we also work in Elphinstone (2 miles north-east), Ormiston (2 miles east), Tranent (3 miles north-east), Prestongrange (3 miles north) and New Winton (4 miles north-east). A short drive away, we cover Bonnyrigg (5 miles south-west), Dalkeith (3 miles west), Penicuik (10 miles south-west), Loanhead (6 miles west), Gorebridge (5 miles south-west) and Newtongrange (3 miles south-west).

Around Cousland

Cousland’s nearest station is Wallyford station, roughly 2.5 miles north. Nearby you will also find Cousland Castle (less than half a mile south-east) and Cousland Smiddy (less than half a mile east).

Map of Cousland © OpenStreetMap contributors

Site staff or a sealant specialist?

Paperwork matters too. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and our CSCS-carded applicators are used to working under those rules.

General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.

Questions about Cousland

Is Wallyford Industrial Estate, near Cousland, within your area?

Yes, sites like Wallyford Industrial Estate are within our area, along with the rest of Cousland. A few photographs and the unit address let us price the work.

Is Cousland too small for you to travel to?

No. Small places get the same service as large ones. We cover the whole of Scotland. Where we can, we group nearby jobs to make the most of each trip.

What timescale should we allow for resealing expansion joints?

The metres of joint, the access and the amount of removal decide it. Typically it takes a day or so for a modest run of joints, and longer where decks, ramps or floors are done in phases.

Does weather matter for sealant work?

Outside, 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. Inside work is seldom held up.

Do you have public liability insurance?

Yes. We are fully insured, including public liability cover.

Do the joint edges need to be sound before sealing?

Sealant needs sound faces to bond to, so broken or crumbling edges have to be repaired first. Where it’s visible beforehand, we will say so when we quote.

Can you work on car park ramps and decks?

Yes, we do. Tyre loads, grit and de-icing salts make these some of the hardest joints to keep sealed, and we’ll tell you if any edges need repairing first.

How the job changes by surface

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’ll tell you if any edges need repairing first.

Internal floor movement joints

Wheeled traffic chips floor joint edges that aren’t supported. We match the product to the traffic and the movement.

What happens if it’s left?

Resealing is usually the answer, not replacing the element. If the material either side is sound, a properly prepared reseal restores the joint. If the edges have broken up, we’ll tell you they need repairing first. In Scotland, wind-driven rain finds a failed joint quickly, so it’s worth renewing joints around Cousland before they leak.

Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote, and you will have a fixed figure to work with.

Why appoint us

  • Our applicators hold CSCS cards
  • 12 months’ guarantee on every job
  • CHAS accredited contractor
  • Commercial sealant work since 2005

See how commercial sealant jobs are priced or our accreditations.

Our process

Where the site stays busy, the work is phased so only one area is out of use at a time. Each section is protected, cleaned back and sealed, then handed back before the next one starts. For a building near Cousland, directions, keys and a contact on the day are worth sorting early. That goes into the plan alongside the quote.

  1. The first job is to check each joint: how wide it is, how it moves and why the old seal let go.
  2. Next, we fix a price and confirm the sealant we propose for the movement.
  3. We strip out the old seal and prepare the faces, flagging any broken edges that need repair before sealing.
  4. We control the depth with backing rod or, in shallow joints, bond-breaker tape.
  5. Where the maker calls for primer, it’s applied first, then the bead goes in and is tooled to a concave finish.
  6. Finished joints are checked and backed by our 12-month guarantee.

What we need from you

  • Tell us your opening times and when work is allowed
  • Clear stock, furniture or equipment away from the joints
  • Agree which areas must stay open

Quotes

A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we will fill any gaps with a visit.

Get a price

Related advice

When it isn’t the sealant

Sealant solves a lot, but not everything, and we’d rather tell you before you spend money. These need a different solution:

  • Proprietary pre-formed expansion joint systems
  • Concrete or masonry repairs along the arrises
  • Cracking or settlement that calls for an engineer’s assessment

Not sure which it is? You can phone 01277 525 020 or send details through our quote form and we will tell you honestly before you book.

Surfaces we seal

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

What we’re called out for in Cousland

Weathering wears down sealant on exposed elevations and decks. In time the bead chalks, stiffens and cracks and opens at the next temperature swing.

It’s worth sending us details if you spot any of the following:

  • Hardened, cracked sealant on exposed facades
  • Leaks through car park deck joints onto the level below
  • New sealant over old, now failing
  • Rain penetration at brick or block movement joints

At places like McSence Business Park (2.9 miles south-west of Cousland), joints are sealed a section at a time so operations carry on.

What your quote should include

  • How the existing material will be dealt with
  • Is the sealant right for the movement and the substrate?
  • The terms of the workmanship guarantee
  • How they handle RAMS and site documents

Questions to ask before you appoint anyone

Accreditations

Trusted. Accredited. Insured.