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

Sealant applicators in Balmedie

Sealant work for offices, shops, hotels and other commercial buildings in Balmedie and across Aberdeenshire. CHAS accredited and fully insured, with a 12-month guarantee.

  • Leaks that seem to come through a sealant line
  • Hardened, chalky sealant on south-facing or exposed elevations
  • A top-up bead over failed sealant, now lifting
1
Send details
Send the specification, photos or a marked-up plan.
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
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Commercial sealant contractors near Balmedie

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

On site: what to expect

A typical day starts with protection: tape along each joint edge and covers over finishes, stock and equipment close by. On site, the work typically takes as long as the agreed scope needs, from a single visit to a programme spread over several weeks, and our waste is bagged and taken away as we go. Tell us who will meet us and how to get in at your building near Balmedie. We’ll confirm the plan with the fixed quote.

  1. We start with the evidence: photographs, drawings or a look on site.
  2. You get a fixed quote covering removal, preparation and the new sealant.
  3. Sequence, access and working times are settled before the first joint is touched.
  4. Each joint is stripped, cleaned back to sound faces and primed where the maker specifies.
  5. Depth is set with backing, then the sealant is applied, tooled and the area tidied.
  6. Completed areas are signed off with you under our 12-month guarantee.

What we need from you

  • Point out parking and an unloading spot
  • Share your working hours and any access restrictions
  • Point out any areas we must not close

Request a quote

For a fixed quote, give us a call on 01277 525 020 or email the details over, telling us the site location and the nature of the job. You can also send details through our quote form.

Get a price

Related advice

Sealant applicators in Balmedie

A reseal stands or falls on the preparation underneath it. Silicone has no grip on cured silicone, so the failed bead is cut out completely and the faces are cleaned until they’re sound and dry, with no dust or grease left. Where the sealant maker specifies a primer for that substrate, it goes on before the new bead and the joint depth is controlled with backing rod. If you’re dealing with expansion joints with the sealant torn out and mouldy silicone around WCs, urinals and vanity tops, we can help, whatever the surface. Most enquiries from Balmedie start with one failed joint and grow into a wider look at the building: we look at the rest while we’re there and tell you what we find.

Multi-site clients with buildings in and around Balmedie can put several sites on one programme, with one quote format and one point of contact.

Around smaller places such as Balmedie, the commercial buildings tend to be hospitality, local shops, schools, health centres and converted rural buildings. Their kitchens, washrooms and window perimeters all need joints that keep water out.

We sign every job off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.

Location
Balmedie (AB23)
Region
Aberdeenshire
Guarantee
12 months on every job
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Doing it in-house

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.

For a quick touch-up, site staff may be fine, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

What we are called out for in Balmedie

External sealant takes a steady beating from the weather. UV hardens the surface while wind and rain work at the edges. Once it stiffens, the joint opens up at the next big temperature swing.

If one of these sounds familiar, it’s time for a closer look:

  • Untidy joints in a reception, shop floor or lobby
  • Mouldy silicone around WCs, urinals and vanity tops
  • Frame sealant that has cracked, shrunk or pulled away
  • External beads that have gone brittle and cracked

For any commercial premises in Balmedie, a lasting joint depends on full removal of the old sealant and clean, dry faces.

What your quote should include

  • Their pre-qualification and accreditations
  • The named product and why it was chosen
  • Do they follow the manufacturer’s priming guidance?
  • How the existing material will be dealt with

Questions to ask before you appoint anyone

Questions about Balmedie

Is Balmedie off your patch?

Not at all: smaller places are covered as well as towns. We work across every Scottish council area. Where we can, we group nearby jobs to make the most of each trip.

Does your area include sites such as Blackdog Industrial Centre, near Balmedie?

Yes. Our area takes in Balmedie and its surroundings, with estates and business parks such as Blackdog Industrial Centre included. Send details of the unit and the work through our quote form for a quick quote.

Do you seal on top of existing sealant?

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

How do you choose the sealant?

The specification comes first, if there is one. If there isn’t one, it comes down to the joint: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.

Do you work directly for building managers?

Yes, and through main contractors too. You send the details, we return a fixed quote, and the job is done and signed off.

When can the area be used after sealing?

Curing time varies by product, and we confirm it on the day, and flag anything to keep off until it has cured.

Is the old sealant taken out first?

Removal of the failed sealant is always part of the job. Laying new silicone on old gives it nothing to grip, and the faces are brought back to sound, dry material before resealing.

When it isn’t the sealant

Sealant solves a lot, but not everything, and we’re upfront when that’s the case. These need a different solution:

  • Faulty windows rather than failed perimeter sealant
  • Removing asbestos-containing materials (a licensed or specialist contractor’s job)
  • Walls or slabs moving more than any sealant can take

If you are not sure, just ring 01277 525 020 or send details through our quote form and we will give you a straight answer before you book.

What we seal

  • Kitchen worktops and splashbacks
  • Washrooms and tea points
  • External facade joints
  • Floor and threshold joints
  • Window and door perimeters
  • Movement joints in walls and floors

What the job involves on each surface

Facade and cladding joints

On a facade, a failed joint is often only visible close up. Close-up photographs or a site visit tell us what’s needed, and we’ll confirm the colours available for the specified product.

Movement joints in walls and floors

Brickwork, blockwork and floor slabs all have movement joints that need a flexible seal. Failed seals let grit and water in, and the edges start to suffer. The new sealant is chosen for the movement and, on floors, the traffic.

Shops, offices and hotels in and around Balmedie

Balmedie is within about 1 mile of the coast. For shops, hotels and offices, that means frontage and frame joints that weather faster than they would inland. Where a frontage needs a particular colour, the product still has to suit that exposure. Balmedie is in the east of Scotland, which is drier than the west. Winter frost and damp frames still stop outside sealing on some days. We plan external frontages and frames around that

Industrial estates such as Blackdog Industrial Centre, 2 miles to the south of Balmedie, have offices, trade counters and welfare areas whose sealant ages like any other building’s.

Balmedie is about 7 miles north of Aberdeen, in Aberdeenshire. Across the AB23 postcode area, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. Our Aberdeenshire coverage takes in 179 places, large and small. There’s a separate page for Aberdeen, roughly 7 miles from Balmedie.

If you need commercial sealant contractors in AB23, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Streets here include Robbie Close, Keith Avenue and Beachfield Way, and sites on any of them can send details for a fixed quote. Close to Balmedie, our area also takes in Belhelvie (1 mile west), Hill of Keir (1 mile north-west), Potterton (2 miles south-west), Blackdog (2 miles south) and Whitecairns (3 miles west). Further afield, our area takes in Inverurie (12 miles west), Westhill (11 miles south-west), Ellon (8 miles north), Portlethen (13 miles south), Garioch (12 miles west) and Kemnay (15 miles west).

Landmarks near Balmedie

A little further out are Foveran Castle (4.5 miles north) and Kingseat Hospital (3.9 miles west). Not far away are Corby Loch and Perwinnes Hill.

Map of Balmedie © OpenStreetMap contributors

Work for main contractors and building owners

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.

Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Balmedie can form part of a wider programme.

Accreditations

Trusted. Accredited. Insured.