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

Facade and window perimeter sealing in Kincorth, Aberdeen

Facade joint and window perimeter sealing on commercial buildings in Kincorth. CHAS accredited and fully insured, with a 12-month guarantee.

  • Air leaks through failed facade joints
  • Perimeter sealant that has split or peeled away
  • Staining on stone next to old sealant
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
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
Constructionline member
Fully insured: £5m PL

Facade sealing for Kincorth sites

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

Common problems we fix in Kincorth

New sealant run over old sealant rarely holds. Cured silicone won’t accept a new silicone bead, and the patch soon lifts.

Things that usually lead to an enquiry:

  • Cold air coming in at window perimeters
  • Hard, chalky sealant that no longer flexes
  • Sealant pulling away from frames or panels
  • Weathered joints at frame-to-structure perimeters

Recladding or extending a unit at a site like Kincorth Shopping Centre, under half a mile to the east of Kincorth, brings panel joints and frame perimeters into the programme.

Comparing quotes

  • Are they CHAS accredited or on Constructionline?
  • Will RAMS and insurance details be available?
  • Their public liability cover
  • Their plan for phasing and protecting the area

Questions to ask before you appoint anyone

Facade sealing in Kincorth

External joints face UV, rain, temperature swings and building movement all year. Life depends on movement, weathering, product choice and the quality of the original work. When it fails, the whole bead is cut away and the joint rebuilt. If you’re dealing with old perimeter mastic that has dried out and patch repairs that keep failing, we can help, whatever the surface. Whether you call it commercial sealant work, mastic application or joint sealing, the work in Kincorth is the same: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Around Kincorth, city construction ranges from new offices, student housing and flats to the refurbishment of traditional stone buildings. Building warrants and the Scottish technical handbooks set the standard, and the mastic follows the specification.

Our 12-month guarantee is about workmanship, not wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we’re clear about what is covered before work starts.

Location
Kincorth (AB12, AB10)
Wider area
Aberdeen
Cover
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

Honest limits

Before quoting, we check that sealant is the right answer. It won’t put right:

  • Render or concrete edges that have broken away
  • Water getting in through cracked render or porous masonry
  • Specialist high-level access methods

Not sure which it is? You can give us a call on 01277 525 020 or send details through our quote form and we’ll tell you honestly before you book.

Surfaces we seal

  • Shopfront frames
  • Window and door perimeters
  • Stone and brick facade joints
  • Perimeter joints where frames meet the structure
  • Cladding panel joints
  • Coping and flashing joints

Our process

We bring the products specified for the job, along with primers and backing rod. Any old material is cut back to clean, sound faces, primer goes on where the manufacturer specifies it, and the sealant is tooled off neatly. In a Scottish city, kerbside space and loading need planning, especially near the centre. Tenement closes, shared stairs and factor approvals may also be involved.

  1. Photos, drawings or a visit tell us about the joints and the access.
  2. Product choice follows the joint’s movement and substrate.
  3. The existing bead comes out in full.
  4. Primer goes on where the product data asks for it.
  5. Rod goes in to fix the depth, then the joint is sealed and tooled.
  6. The finished joints are checked with you.

Before we start on site

  • Arrange parking or a loading space
  • Tell staff and tenants when we’ll be in
  • For older buildings, check the asbestos register before work

Get a fixed quote

Tell us about the building, the joints and when you need the work done, and we will put a fixed quote together. To get it moving, call 01277 525 020 or use the quote form.

Ask for a quote

Related advice

Questions we’re asked in Kincorth

How do tenement owners in Kincorth get shared-part mastic done?

Typically through the property factor, once the owners have agreed. One quote can cover a close or the whole block.

Do you cover business parks and estates near Kincorth, such as Kincorth Shopping Centre?

Yes. We cover Kincorth and the area around it, including industrial estates, business parks and retail parks such as Kincorth Shopping Centre. To start, just call the office on 01277 525 020 or email the details over with the unit, the joints involved and your access times.

Do you provide access for facade work?

We agree access with the client at the start. Tell us about access: existing scaffold, what you are arranging and any site restrictions, and we will price the work around it.

Is the work guaranteed?

Yes. Workmanship is guaranteed for 12 months.

Are you CHAS accredited and on Constructionline?

Yes. We’re CHAS accredited and a Constructionline member.

How long does a job like this take?

It depends on the scope, though a typical visit typically takes a day or two for a few elevations, and longer where access has to be moved around the building. Larger or phased jobs take longer, and we will give you a timescale with the quote.

When is resealing likely to be due?

It depends on movement, UV and weather, cleaning, traffic and the product. Treat them as maintenance items and inspect them regularly.

Mastic packages on Kincorth sites

The sea is no more than about 2 miles from Kincorth. On a coastal site, facade and perimeter joints face driven rain and, closer to the beach, salt, and the sealant, primer and backing need choosing with that in mind. The east of Scotland, where Kincorth is, gets less rain than the west. Frost and condensation on frames and panels can still hold up external mastic on winter mornings. External dates keep a little give.

On a campus such as Robert Gordon University (1.1 miles west of Kincorth), new teaching buildings and residences are usually built and refurbished around the academic year. School extensions, at buildings such as Lochside Academy, typically run to the summer holidays, mastic included.

Kincorth is about 2 miles south of Aberdeen, in Aberdeen. Our applicators travel to Kincorth for work on facade joints. We work across 40 places in Aberdeen, large and small.

Postcode districts covered here: AB12 and AB10 for facade joints. Among the streets we cover are Laws Road, Deeside Lane and Gardner Road. We also cover Kaimhill (1 mile north-west), Broomhill (1 mile north-west), Garthdee (1 mile west), Ferryhill (1 mile north) and Charlestown (1 mile south) for facade joints. Nearby towns on our patch include Berryden (3 miles north), Dyce (7 miles north-west), Tillydrone (3 miles north), Cults (3 miles west), Donside Village (4 miles north) and Cummings Park (3 miles north-west).

Landmarks near Kincorth

Locally, jobs take us to sites close to Harlaw Academy and Duthie Park. The closest station to Kincorth is Aberdeen station, roughly 1.6 miles north of the centre. Well-known places in the area include Aberdeen Trades Hospitals (1.9 miles north) and Union Square Aberdeen (1.7 miles north). Not far away are Kincorth Hill and Upper Lake.

Map of Kincorth © OpenStreetMap contributors

Site staff or a sealant specialist?

Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

Cost factors for facade joints

Each job is priced on its own details. The things that drive the figure:

  • Whether the work must be split into stages
  • Site requirements such as inductions and permits
  • The size and state of each joint
  • How much existing material needs removing

Access can matter as much as the joints themselves: joints within easy reach take less time than ones that need access equipment. Mention the access as part of your enquiry.

Details that help us quote

Diagnosis starts before we arrive. Let us know:

  • Anything awkward about access or site hours
  • Where the site is, with the postcode
  • The product your specification calls for
  • When you need the work done

To get a fixed quote, give us a call on 01277 525 020 or email the details over with the site address and an outline of the work. Our quote form is another easy route.

Maintenance after handover

A few simple habits keep the new joints working:

  • Note when each elevation was last resealed
  • Confirm the survey covers external sealants in older buildings
  • Add perimeter sealant to planned maintenance checks
  • Keep sills, gutters and drainage paths clear

Look at perimeter and panel joints as part of routine building checks. Watch for splits, gaps at the edges, hardening and discolouration.

In pre-2000 buildings, check the asbestos register before old sealant is cut out. Some older mastics contain it, and work stops until it’s tested if it’s suspected.

Accreditations

Trusted. Accredited. Insured.