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

Silvermills expansion joint sealing

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

  • Brittle, chalky sealant on external joints
  • Damp inside where a wall movement joint has failed
  • Debris jammed in movement joints
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
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Expansion joint sealing near Silvermills

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

How we handle expansion joint sealing in Silvermills

Long runs of brick or block have movement joints built in, and they’re easy to miss until the sealant fails. Once the seal fails, rain reaches the cavity and the joint can no longer close. The old seal is cut away, backing rod goes in at depth, and a low-modulus masonry sealant is gunned and tooled. We work on precast concrete panel joints, blockwork control joints and car park decks and ramps, and what we are called in for most is joints packed with grit and debris and new sealant over old, now failing. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Silvermills, preparation and product choice get the time they need.

Older stone buildings in Scotland’s cities often have later extensions, with movement joints where old meets new. Those joints need a sealant with the right movement capability, sized to the gap.

We stand behind the joints we seal: 12 months, guaranteed. It covers how we prepared and applied the sealant, and we come back if anything isn’t right.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Silvermills (EH3, EH2, EH4)
Region
Edinburgh
Cover
12 months on every job
Quote
Quoted before any work starts
Call
01277 525 020
Updated
3 November 2026

Doing it in-house

The visible bead is only part of the job. Correct depth, the right primer and a sealant matched to the movement are where general trades tend to cut corners.

There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and we will confirm the paperwork you need with the quote.

Where floor joints take the most wear near Silvermills

Silvermills is within about 1 mile of the coast. External movement joints in car parks, ramps and yards near the coast take salt and wind-driven rain on top of traffic, so it pays to keep them sealed. Silvermills has at least three named business or industrial parks inside a 3-mile radius. That puts plenty of warehouse floors, service yards and car parks close by, all with joints under traffic.

Business parks such as Beaverbank Business Park (to the north-east of Silvermills) have car parks, paved areas and long brick and panel elevations, all with movement joints. Campuses like University of Edinburgh - Lauriston Campus (to the south of Silvermills) mix old and new buildings, with movement joints wherever they meet. Sites like Western General Hospital (Edinburgh) (to the west of Silvermills) carry ambulances, deliveries and visitors’ cars over their road and deck joints.

Silvermills is about 1 mile north of Edinburgh, in Edinburgh. We cover Silvermills and the rest of Edinburgh, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Our Edinburgh coverage takes in 174 places, large and small.

Work on movement joints is covered throughout EH3, EH2 and EH4, for business premises of every kind. Among the streets we cover are Canon Lane, Circus Lane and Albany Lane. If your building is just outside Silvermills, we cover Stockbridge (1 mile west), Comely Bank (1 mile west), Warriston (1 mile north), Inverleith (1 mile north-west) and Dean Village (1 mile south-west). Further afield, our area takes in Queensferry (8 miles west), South Portobello (3 miles east), Southhouse (4 miles south-east), Gilmerton (5 miles south-east), Slateford (3 miles south-west) and Gracemount (4 miles south-east). Silvermills ranks among the main centres of Edinburgh, with offices, shops, schools and other public and commercial buildings, and we cover them all.

What’s near Silvermills

Recent enquiries here include premises near Stockbridge public library, Hamilton's Bar & Kitchen and Drummond Community High School, among other places. Nearby too are King George V Park (less than half a mile north-east) and St Cuthbert's Church (0.6 miles south). For rail, the closest station is Edinburgh Waverley station, roughly 0.7 miles south-east. Other landmarks nearby include Waverley Mall (0.6 miles south-east) and Royal Public Dispensary of Edinburgh (0.8 miles south-east). Green spaces nearby include The New Leaf Co-op and Dunsapie Loch.

Map of Silvermills © OpenStreetMap contributors

On site: what to expect

When we get to site, we report to your site contact and complete whatever induction the building runs. Everything around the joints gets protected before any cutting starts, and the work typically takes a short visit for a handful of joints, or several days or more for a car park deck or long runs of facade joints. University, hospital and office estates in Scotland’s cities have their own permits, inductions and sign-in rules. Tell us the rules and we’ll work to them.

  1. The first job is to check each joint: how wide it is, how it moves and why the old seal let go.
  2. You get a fixed quote with the product and its movement capability stated.
  3. The failed seal is removed and both faces are cleaned until sound and dry.
  4. Backing rod goes in at the right depth, or bond-breaker tape where the joint is shallow.
  5. Primer goes on where the manufacturer specifies it, followed by the sealant, which is then tooled off.
  6. We check every joint before sign-off, and the work carries our 12-month guarantee.

What we need from you

  • Let building users know which areas are affected
  • Tell us your opening times and when work is allowed
  • Agree which areas must stay open

Ask for a quote

A handful of photos and a postcode is the fastest way to a quote. Send them through the quote form, or call 01277 525 020 or email us if you’d rather talk the job through.

Get a quick quote

Read more

Questions about Silvermills

Do you take on work at healthcare sites like Western General Hospital (Edinburgh)?

Yes, provided the work is planned with the site’s estates team. We follow the site’s permits, sign-in and infection-control procedures in every area.

Does your area include sites such as Beaverbank Business Park, near Silvermills?

Yes. Estates, retail parks and business parks around Silvermills, Beaverbank Business Park among them, are all within reach. A few photos and the unit address let us price the work.

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.

Will you just go over the old sealant?

No. We cut the old material out and clean the joint back before sealing, because fresh silicone will not bond with aged silicone.

Can you quote from photographs?

Photos, drawings or a schedule are often enough to quote. Where they aren’t, we arrange a site visit.

Do you have public liability insurance?

Yes. We are fully insured, and the certificate can go with your quote.

Do you work to architects’ specifications?

Yes. Include it with the drawings when you ask for a quote, and we will price the work to it.

Commercial clients in Silvermills

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.

Building owners and managing agents use us on everything from one building to a spread of sites around Silvermills. One quote can cover more than one site, which keeps the paperwork simple.

Honest limits

Honesty saves time and money. New sealant won’t cure:

  • A joint that has to be widened or re-detailed before it can work
  • Failed waterproofing membranes on podiums, roofs or decks (a waterproofing specialist’s job)
  • Cracking or settlement that calls for an engineer’s assessment

Not sure which it is? You can give us a call on 01277 525 020 or email the details over and we will tell you honestly before you book.

Where we work in Silvermills

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

Cost factors for movement joints

What shapes the price:

  • Joint width, depth and condition
  • Travel to remote or island sites
  • Which sealant the job calls for
  • Any access equipment needed

Every site prices differently: the joint sizes, the specified product, access and working hours each have a bearing. Send the details and a fixed figure follows.

Before you send an enquiry

Whether it’s one area or a whole building, the same details help:

  • Any specification or named product
  • When you need the work done
  • Access details, including height
  • Asbestos survey details if the building is older

Need a figure for a tender or a budget? We’ll quote against your scope and drawings that you can work with. If you have questions first, speak to us on 01277 525 020 or email drawings and photos.

Surface by surface

Internal floor movement joints

Warehouse and retail floors have saw-cut induced joints and construction joints. A semi-rigid filler is common in trafficked industrial floors and a flexible sealant where the joint moves more.

Car park decks and ramps

Car park joints are some of the hardest-working joints in any building. We use a sealant made for wheel loads and the expected movement, phased so parts of the car park stay open.

Accreditations

Trusted. Accredited. Insured.