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

Industrial and floor joint sealing in Corstorphine, Edinburgh

Our CSCS-carded applicators take on floor joint sealing and filling in warehouses, factories and industrial units in Corstorphine. Send details for a fixed quote.

  • Failing joints at loading bays and dock doors
  • Soft sealant dragged out of trafficked joints
  • Drivers complaining about joints on a route
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Floor joint sealing for businesses in Corstorphine

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

How we handle floor joint sealing in Corstorphine

Forklifts and pallet trucks are hard on open joints. Each crossing knocks the unsupported edge until a crisp saw cut becomes a wide, broken groove. Filling the joint properly gives the edges back their support, which is kinder to trucks, loads and operators. We work on saw-cut induced joints, loading bays and retail and showroom floors, and the failures we are asked to look at most are brittle joint filler breaking up and a rough ride across broken joints. Whoever orders the work in Corstorphine, the brief is usually the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Around the edges of Scotland’s cities are warehouses, trade counters and distribution units, each with saw-cut and construction joints under forklifts and pallet trucks. We work in phases with a product suited to the traffic, so operations carry on.

We stand by our work: 12 months, guaranteed. It covers how we prepared and applied the sealant.

Mastic Doctor team members lined up next to their branded vans outside an office building
Where
Corstorphine (EH12, EH4)
Wider area
Edinburgh
Guarantee
12 months on our workmanship
Price
Quoted before any work starts
Call
01277 525 020
Last updated
3 November 2026

What happens if it’s left?

Open joints are where dirt collects, out of reach of the floor cleaner. In shops, showrooms and clean production areas that matters for hygiene and appearance. Filled joints are far simpler to keep clean. Getting access arranged for a building in Corstorphine takes time, so deal with all failing joints while access is up.

Access often affects the price as much as the sealing: easy-to-reach joints are quicker than those that need equipment to get to. Mention the access as part of your enquiry.

Why appoint us

  • Constructionline member for supplier checks
  • Commercial sealant work since 2005
  • Old sealant cut out, never sealed over
  • Products installed to the manufacturer’s instructions

Take a look at what affects the cost or our accreditations.

Looking after the joints

Sealant joints are maintenance items, and their life depends on movement, exposure, cleaning and use. Our advice:

  • Photograph any joint that starts to chip
  • Check joint lines on busy aisles regularly
  • Tell us about strong cleaning chemicals before we quote
  • Plan for a top-up on newer floors

A routine walk of the busiest aisles shows how the joints are holding up. Look for separation down one side, new chips in the arris and debris gathering, and photograph anything that changes.

Joint damage starts slowly and then speeds up. Once the first piece is out, wheels drop further and hit harder, so it pays to act at the first signs.

Where floor joints take the most wear near Corstorphine

With the shore within about 3 miles, Corstorphine counts as a coastal location. Near the sea, external slabs, ramps and decks see salt air and driven rain as well as their usual loads, which is why split joints are worth sealing before the edges deteriorate. Less than 3 miles from Corstorphine there are at least three named estates and business parks. Their warehouses, yards and car parks are exactly where joints take the most punishment.

Another example is South Gyle Business Park, 1 mile to the south-west of Corstorphine, where floors and yards would be done in stages around the occupiers. A healthcare site such as Spire Murrayfield Hospital, 0.8 miles east of Corstorphine, depends on car parks, ramps and service yards whose joints take traffic all day.

Corstorphine is about 3 miles west of West End, in Edinburgh. If you’re looking for floor joint sealing in Corstorphine, we can help, as we do across Edinburgh. 174 places across Edinburgh fall within our area, including Corstorphine.

We take on floor joints across the EH12 and EH4 postcode area. For a building on Manse Road, Gordon Road and Station Road or nearby, send details and we’ll quote for floor joints. If your building is just outside Corstorphine, we cover Wester Broom (1 mile south-west), Carrick Knowe (1 mile south-east), South Gyle (1 mile south-west), Drumbrae (1 mile north) and Clermiston (1 mile north). A short drive away, we cover Edinburgh (3 miles east), Leith (5 miles north-east), Bonnington (5 miles north-east), Greenside (4 miles east), Broughton (4 miles east) and Bellevue (4 miles east).

Landmarks near Corstorphine

In Corstorphine, that means premises near The Torfin pub and Saughton Park. For rail, the closest station is South Gyle station, about 0.7 miles south-west of the centre. A little further out are Craigcrook Castle (1.1 miles north-east) and The Gyle Shopping Centre (1.1 miles west). Green spaces nearby include The New Leaf Co-op and Corstorphine Hill.

Map of Corstorphine © OpenStreetMap contributors

What the job involves on each surface

Retail and showroom floors

In retail, joints take trolleys, castors and cleaning machines rather than forklifts. The product is chosen for that traffic and the finish matters as much as the performance.

Isolation joints at walls and columns

Where racking or plant sits near column joints, access is agreed before we start so nothing has to move unexpectedly.

Building owners, agents and FMs in Corstorphine

Housing associations and managing agents often need work done across blocks and communal areas. We phase the work so people keep access, with each stage agreed with your site contact.

As a CHAS accredited contractor and Constructionline member, we’re straightforward to vet for your supplier list. Our insurance certificate can be sent along with the quote.

Corstorphine: questions and answers

Is hospital work, at somewhere like Spire Murrayfield Hospital, something you do?

Yes, hospitals are one of the sectors we cover. We follow the site’s permits, sign-in and infection-control procedures in every area.

Does a coastal location like Corstorphine affect which sealant is used?

It can. Wind-driven rain and, closer to the shore, salt air are harder on external joints. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.

What happens if the joint edges are damaged?

We check the edges as part of the survey. Where they have broken away, we will tell you before quoting the filling, so nothing is filled that won’t hold.

How long will the new sealant last?

There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.

Should floor joints be filled or sealed?

The answer comes from the traffic and the joint’s movement. Trafficked joints on truck routes normally need a semi-rigid filler to support the edges, while joints that move more take a flexible sealant.

Are you fully insured?

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

Do you hold CHAS accreditation?

Yes. Mastic Doctor is CHAS accredited and a Constructionline member.

Our process

Working in a building that stays open takes some planning. The work area is signed and kept contained, with routes through the building left open and move on in phases so staff and visitors can carry on around us. For premises in Corstorphine, tell us about access times, shared entrances and any building rules, and we’ll plan the work to suit, phased where areas need to stay in use.

  1. Each area is assessed for joint width, arris damage and the wheels that cross it.
  2. You get a fixed quote with the product and the phasing set out.
  3. Old filler, debris and contamination are cut or routed out back to clean concrete.
  4. Dust is extracted from the joint and primer applied where the manufacturer specifies it.
  5. Filler or sealant goes in to the right depth and is finished flush with the slab.
  6. We tell you when each zone can carry trucks again and move on to the next.

What we need from you

  • Move anything stored against the joints
  • Warn occupants and staff about the work
  • Send asbestos survey details if the building is pre-2000

Ask for a quote

Photos, drawings or a schedule of the joints are often enough for a fixed quote. If the job needs a look first, we’ll arrange a site visit.

Get a quick quote

Read more

What we’re called out for in Corstorphine

Joints near dock doors see colder air, rain blown in and water off vehicles on top of the heaviest turning movements. They are often the first on a site to break down.

These are often picked up first by site or facilities staff:

  • Failing joints at loading bays and dock doors
  • Grimy joint lines spoiling a showroom floor
  • Cracked and crumbling joint fill
  • Soft sealant dragged out of trafficked joints

Schools such as Craigmount High School have movement joints in their walls and floors that are easy to overlook.

Before you book anyone

  • Are they CHAS accredited or on Constructionline?
  • Will RAMS and insurance details be available?
  • What the guarantee covers, and for how long
  • Is the sealant right for the movement and the substrate?

Our contractor checklist

Accreditations

Trusted. Accredited. Insured.