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

Industrial and floor joint sealing in Douglas, Dundee

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

  • A gap opening alongside old joint filler
  • Cracked and crumbling joint fill
  • Loading bay joints breaking down
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
Constructionline member
£5m public liability

Floor joint sealing in Douglas

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

Traffic, movement and joints around Douglas

Douglas sits close to the coast, within about 1 mile. Open joints in coastal car parks and yards let in salt-laden water as well as grit, and edges left open tend to break up faster. The east of Scotland, where Douglas is, gets less rain than the west. Cold winters and gritting are hard on any yard or deck joint left open. Sealing them in drier months limits winter damage.

University campuses such as Abertay University (2.8 miles west of Douglas) have car parks, paved walkways and building elevations with movement joints. Estates like Baldovie Industrial Estate, 0.5 miles to the north-east of Douglas, combine warehouse slabs, yards and loading bays, all with joints under wheels.

Douglas is about 2 miles west of Broughty Ferry, in Dundee. Anywhere in DD4, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. We work across 28 places in Dundee, large and small.

Postcode districts covered here: DD4 and DD5. Buildings on Huntly Road, Albany Road and Dawson Road are within our area for floor joints. Sites close to Douglas are covered too, including Ballumbie (1 mile north), Whitfield (1 mile north-west), Craigiebank (1 mile south-west), Pitkerro (1 mile west) and Mill of Mains (2 miles west). A short drive away, we cover Dundee (3 miles west), Blackness (4 miles west), Logie (4 miles west), St Marys (4 miles west), Downfield (3 miles west) and Lochee (4 miles west).

Local landmarks in Douglas

Around Douglas, our work takes us to commercial buildings near Baxter Park, among other places. The nearest railway station is Broughty Ferry station, about 1.4 miles south-east of the centre. A little further out are James Guthrie Orchar Art Gallery (1.6 miles south-east) and Claypotts Castle (0.6 miles east). The countryside around Douglas includes Trottick Mill Ponds and Balgay Hill.

Map of Douglas © OpenStreetMap contributors

How we handle floor joint sealing in Douglas

Across Douglas and the rest of Dundee, it runs the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Approximate joint lengths, a few photographs and a floor plan are enough for a quick quote, or we can arrange a site visit. We work on construction joints, saw-cut induced joints and joints along racking aisles, and the failures we are asked to look at most are joint fill separating from the concrete and untidy open joints in a retail unit. A single leaking joint is often how a building in Douglas first comes to us: we look at the rest while we are there and tell you what we find.

Older stone buildings in Scotland’s cities often have later extensions, with movement joints where old meets new. They need the right movement class and correct width and depth to last.

Every job we finish is backed by a 12-month workmanship guarantee. If a joint we sealed fails because of how it was installed, we come back and put it right.

Location
Douglas (DD4, DD5)
Wider area
Dundee
Guarantee
12 months on every job
Price
Fixed quote, scope in writing
Call
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

What we are called out for in Douglas

Concrete slabs shrink as they dry out, and saw-cut joints give that shrinkage a planned place to crack. Each panel pulls back as it shrinks and the joints open up so a filler put in early may separate along one side.

Things that usually lead to an enquiry:

  • Old filler gone hard, cracked or loose
  • Joint fill separating from the concrete
  • Unfilled floor joints collecting dirt and grit
  • A rough ride across broken joints

At a retail site such as Kingsway East Retail Park, 0.8 miles west of Douglas, trolleys, cages and cars run over floor and slab joints all day.

What your quote should include

  • How they handle RAMS and site documents
  • How long is the guarantee, and what does it include?
  • How the joint faces will be prepared and primed
  • What level of public liability insurance do they hold?

Our contractor checklist

When it isn’t the sealant

Being straight saves everyone time. Fresh joints won’t solve:

  • Unstable slabs moving under traffic
  • Structural cracking in the slab
  • Broken concrete either side of the joint

Not sure which it is? You can ring 01277 525 020 or email the details over and we’ll tell you honestly before you book.

What we seal

  • Saw-cut induced joints
  • Loading bays
  • Construction joints
  • Retail and showroom floors
  • Joints along racking aisles
  • Forklift and pallet-truck routes

After the work

Cleaning and maintenance staff play a part too. Share these points with them:

  • Ask drivers not to drag forks or pallets
  • Make joint checks part of your floor inspections
  • Expect fillers on young slabs to need a top-up
  • Tell us about strong cleaning chemicals before we quote

Walk the main truck routes every few months and look along the joint lines. Look for separation down one side, new chips in the arris and debris gathering, and photograph anything that changes.

While the concrete edges are intact, it’s a filling job. Once they have broken away, edge repair comes first, with more downtime and more disruption.

What affects the price in Douglas

What shapes the price:

  • How much existing material needs removing
  • The size and state of each joint
  • The total length or number of joints
  • Distance, for remote addresses

Larger quantities, tricky access or phasing all shape the price. Site requirements like inductions and permits play a part as well.

Before you send an enquiry

For an accurate fixed quote, we need to understand the site. Send us:

  • When you need the work done
  • Drawings or a marked-up plan, if available
  • Access details, including height
  • Where the site is, with the postcode

Quotes are fixed against the scope you send, so the cost is agreed before work starts. To start the process, give us a call on 01277 525 020 or email us.

From enquiry to sign-off

Tell us your site hours and access windows and we will plan around them. On the day, the work area is kept contained and tidy, and your contact hears from us before we move to the next area. Work on a big city site in Scotland typically involves inductions and permits. Pass on the site’s contractor rules when you get in touch.

  1. We agree the traffic routes and phasing with your site team.
  2. Any joints with broken edges are flagged before work starts.
  3. Failed material and debris are removed and the joint cleaned.
  4. The chosen filler or sealant goes in flush with the slab.
  5. You get a time for each zone to reopen.

Before we start on site

  • Make sure the joints can be reached
  • Tell staff and tenants when we will be in
  • Flag any permit to work we will need

Request a quote

Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. For smaller jobs, photos and a description will do.

Ask for a quote

Advice

How the job changes by surface

Saw-cut induced joints

Induced joints are sawn into a new slab to control where it cracks. They start narrow and widen as the concrete dries, and on truck routes they need a filler that supports the edges.

Construction joints

Day joints on busy routes are prone to edge damage. We look at how much they are moving before choosing the treatment.

Questions about Douglas

Is Baldovie Industrial Estate, near Douglas, within your area?

Yes. Our area takes in Douglas and its surroundings, with estates and business parks such as Baldovie Industrial Estate included. To start, just ring 01277 525 020 or email the details over with the unit, the joints involved and your access times.

Is a hospital such as Maryfield Hospital somewhere you can work?

Yes. Healthcare sites are among the places we work. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

Are you insured?

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

How do we get a quote for floor joints?

Approximate metres of joint, photographs of typical and worst areas, and a floor plan are normally enough for a quick quote. For larger floors, a site visit is often best, and you can call the office on 01277 525 020 or email a schedule or drawings to arrange it.

Are you CHAS accredited?

Yes. CHAS accredited, Constructionline member, and our applicators hold CSCS cards.

Is Douglas in your area?

Yes. Douglas is in our area, within our coverage of Greater London, South East England and Scotland. For a quote, speak to us on 01277 525 020 or send photos by email.

Will you just go over the old sealant?

No. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.

Accreditations

Trusted. Accredited. Insured.