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

Expansion and movement joint sealing in Southhouse, Edinburgh

Expansion and movement joint sealing in walls, decks and floors across Southhouse, carried out by CSCS-carded applicators. CHAS accredited and fully insured.

  • Sealant peeling off one face of the joint
  • Arrises breaking up along floor joints
  • Damp inside where a wall movement joint has failed
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Expansion joint sealing for businesses in Southhouse

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

Should maintenance staff do it?

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and we will confirm the paperwork you need with the quote.

Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong usually costs more in the end than doing them right.

Expansion joint sealing for commercial buildings in Southhouse

Long runs of brick or block have movement joints built in. Failed sealant here lets rain into the wall and can leave the joint full of debris. The old seal comes out, backing goes in and a sealant with the right movement class is applied, primed where the manufacturer specifies. Site teams most often ask us about leaks through car park deck joints onto the level below and rain penetration at brick or block movement joints, across blockwork control joints, car park decks and ramps and precast concrete panel joints. For commercial sealant work in Southhouse, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.

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.

What our 12-month guarantee covers is the way we did the job: the preparation, the sealing and the tooling. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Location
Southhouse (EH17, EH16)
Wider area
Edinburgh
Cover
12 months on our workmanship
Price
A fixed quote before we start
Telephone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

From enquiry to sign-off

We bring the products specified for the job, along with primers and backing rod. Joint faces are cleaned back to sound, dry surfaces, primer goes on where the manufacturer specifies it, and the sealant is tooled off neatly. 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 assess the joints on site or from photos, noting widths and how each has failed.
  2. A fixed quote names the sealant we propose and its movement class.
  3. Where areas have to stay open, we agree a phased sequence before starting.
  4. The failed seal is cut out and both joint faces cleaned back to sound material.
  5. Depth is controlled with backing, the faces are primed where the maker calls for it, then the bead is laid and tooled.
  6. Finished joints are inspected, the cure time confirmed and the 12-month guarantee applies.

Getting the site ready

  • Send asbestos survey details if the building is pre-2000
  • Have the specification and drawings to hand
  • Point out parking and an unloading spot

Get a fixed quote

Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we’ll return a fixed quote that you can work with. If you have questions first, call 01277 525 020 or send details through our quote form.

Ask for a quote

Related advice

Southhouse: questions and answers

Can you work on a hospital site such as Ellen's Glen Community Hospital?

Yes, provided the work is planned with the site’s estates team. Work is phased so departments keep running, under the site’s own rules.

Must our site in Southhouse stop work while the joints are done?

Rarely. Work is phased around your operations. We agree the sequence and timings with you before we start.

Do you guarantee expansion joint work?

It’s backed by our 12-month guarantee. If a joint we sealed fails inside the 12 months, let us know.

Do you work to architects’ specifications?

Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it.

Are you fully insured?

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

What happens if old sealant might contain asbestos?

The duty to manage asbestos sits with the building’s dutyholder, so for older buildings we ask for the asbestos register first. If anything suspect turns up, we stop until it’s tested.

Does the weather affect joint sealing?

A wet joint can’t be sealed properly, so external work waits for suitable conditions. The work is simply moved to the next suitable day.

When to call us in Southhouse

Sun, rain and frost age external movement joints. UV hardens the surface, and the sealant loses its ability to stretch and opens at the next temperature swing.

Things that usually lead to an enquiry:

  • Car park joints leaking onto vehicles below
  • Torn sealant in brick or block movement joints
  • New sealant over old, now failing
  • Joints where the bead has lost adhesion

Hospitals like Ellen's Glen Community Hospital, 0.7 miles to the north-east of Southhouse, have multi-storey or surface car parks whose joints carry vehicles round the clock.

What your quote should include

  • Whether old or failed sealant will be cut out, not overlaid
  • Health and safety accreditation such as CHAS
  • How the joint faces will be prepared and primed
  • Will RAMS and insurance details be available?

Our contractor checklist

Maintenance after handover

A few simple habits keep the new joints working:

  • Clear dirt from joint lines during routine cleaning
  • Inspect exposed joints once the cold weather has passed
  • Avoid parking heavy plant or pallets on joint lines
  • Include every elevation and deck joint in periodic inspections

Keep wheels, feet and water off new joints until the sealant has cured. How long that takes depends on the product, the temperature and the depth of the joint and we will tell you when each bay or area can reopen. Barriers left in place until then protect the finish.

Floor joints with failed fillers break up quickly under wheels. Broken arrises jolt trucks, loads and drivers. Sealing early protects the edges.

Commercial clients in Southhouse

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

We take on planned maintenance as well as one-off repairs: working through a building or an estate in stages that fit your budget. Sites in Southhouse can sit alongside others in a wider programme across Edinburgh.

Warehouse floors and decks around Southhouse

Southhouse is in the east of Scotland, which is drier than the west. Freezing weather and salt still attack open external joints. Sealing them before winter limits the damage. Less than 3 miles from Southhouse there are at least three named estates and business parks. Their warehouses, yards and car parks are exactly where joints take the most punishment.

Schools like Gracemount High School often have long brick elevations with movement joints that age quietly. Campuses like University of Edinburgh Bioquarter (1.6 miles north-east of Southhouse) mix old and new buildings, with movement joints wherever they meet.

Southhouse is about 4 miles south-east of Edinburgh, in Edinburgh. Businesses, contractors and managing agents in Southhouse use us for work on movement joints. We work across 174 places in Edinburgh, from busy centres to rural villages.

Anyone looking for expansion joint sealing in EH17 and EH16 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. Among the streets we cover are Tor Lane, Soutra Road and Mansion Lane, and sites on any of them can send details for a fixed quote. Close to Southhouse, our area also takes in Gracemount (1 mile north), Kaimes (1 mile west), Howden Hall (1 mile north-west), Alnwickhill (1 mile north-west) and Ellen's Glen (1 mile north-east). Nearby towns on our patch include Edinburgh (4 miles north-west), Leith (6 miles north), Bonnington (5 miles north), Greenside (4 miles north), Broughton (4 miles north) and Bellevue (4 miles north).

Local landmarks in Southhouse

In Southhouse, that means premises near Drum Park and Liberton Parish Church. Southhouse’s nearest station is Shawfair station, about 2.8 miles north-east of the centre. Well-known places in the area include Liberton Hospital (0.6 miles north) and Cameron Toll Shopping Centre (1.8 miles north). Open spaces near Southhouse include Blackford Hill and Duddingston Loch.

Map of Southhouse © OpenStreetMap contributors

When it isn’t the sealant

A proper diagnosis includes knowing what sealant can’t do. You’ll hear from us if the cause turns out to be any of the following:

  • Failed waterproofing membranes on podiums, roofs or decks (a waterproofing specialist’s job)
  • Cracking or settlement that calls for an engineer’s assessment
  • Damaged metal nosings or cover plates over a joint

If in doubt, give us a call on 01277 525 020 or email the details over and we will say what we think before you book.

Surfaces we seal

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

Trusted. Accredited. Insured.