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

Facade Sealing in Hill of Keir

Facade sealing for Hill of Keir, from a contractor working since 2005. Fully insured, with a 12-month guarantee.

  • Old perimeter mastic that has dried out
  • Previous reseals run over old sealant
  • Unsightly perimeter sealant on a visible elevation
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
12-month guarantee on our workmanship.
Covering the South East & Scotland
Constructionline member
£5m public liability

Facade sealing near Hill of Keir

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Facade sealing in Hill of Keir

Weather decides a lot in facade sealing. The sealant needs a dry joint and temperatures inside the maker’s limits, and cold, damp starts can delay work. We plan for that and keep you updated. If you have sealant pulling away from frames or panels and leaks at window and door perimeters, we can put it right. Searching for sealant specialists in Hill of Keir? Mastic Doctor has worked for contractors, FMs and building owners since 2005, with CSCS-carded applicators.

External sealing around Hill of Keir depends on dry faces and the right temperature. A little flexibility in the programme lets external joints go in on suitable days.

Work we carry out comes with a 12-month guarantee. Should something we installed fail, phone 01277 525 020 or use the quote form and we will come back to it.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Hill of Keir (AB23)
Region
Aberdeenshire
Guarantee
12 months on our workmanship
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026

Owners, agents and contractors

Blocks and communal areas make up much of the work for housing associations and agents. Work can be phased so residents and staff keep access throughout, with each stage agreed with your site contact.

CHAS accredited and a Constructionline member, we make supplier vetting simple. Our insurance certificate can be sent along with the quote.

How the quote is worked out

What shapes the price:

  • Distance, for remote addresses
  • Phasing around occupants
  • How much there is to seal
  • Induction, permit and paperwork requirements

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we will explain how it’s made up.

What we need to price the job

For an accurate fixed quote, we need to understand the site. Send us:

  • Specification clauses that apply
  • The type of building and who uses it
  • The asbestos register, for older buildings
  • Drawings or a marked-up plan, if available

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, call the office on 01277 525 020 or email the details over.

What happens if it’s left?

Topping up a failed joint normally buys very little time. A full cut-out and fresh bead is the repair that holds. For buildings near Hill of Keir, dealing with all the failing joints at once saves return trips. Photos of each area help us quote the whole job.

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 clients in Hill of Keir choose us

  • Joints cleaned back to sound surfaces
  • CHAS accredited contractor
  • Colours chosen to suit frames, cladding or finishes where possible
  • Colour agreed before work starts

Read our cost guide and our accreditations.

FAQs: Hill of Keir

Would you work within a site like Kingseat Hospital?

Yes, healthcare and care buildings are part of our work. We follow the site’s permits, sign-in and infection-control procedures in every area.

Is Hill of Keir too small for you to travel to?

No. Places such as Hill of Keir are covered as much as the big towns. Every Scottish council area is within our area. Send photos and a list of what needs doing, and we will plan the job to need as few trips as possible.

Do we need an asbestos check before resealing?

For older buildings, yes, check before work starts. The duty to manage asbestos sits with the dutyholder. Suspect material is left alone until it has been tested.

How long does a job like this take?

The duration is planned around your programme and the access we’re given. You will have an expected duration with the quote.

Is any job too small?

Whatever the size, the process is the same: send details, get a fixed quote, we seal, guaranteed.

Can you just add new sealant on top?

No. Fresh silicone won’t grip cured silicone, so the existing bead is removed entirely and the faces are cleaned before resealing. Nothing else gives a bond that lasts.

Is your workmanship covered by a guarantee?

Yes. Our workmanship is backed for 12 months on every job.

When it isn’t the sealant

Part of a good diagnosis is knowing where sealant stops. We’ll tell you if the real problem is any of the following:

  • Cracked or spalling substrates that need repair before sealing
  • Replacing glass or failed glazing units
  • Specialist high-level access methods

If in doubt, call the office on 01277 525 020 or send photos by email and we’ll say what we think before you book.

Joints and surfaces we work on

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

What the job involves on each surface

Render and coated surfaces

Where the joint will be painted over, a paintable hybrid or PU sealant may suit. We confirm the product with you before starting.

Cladding panel joints

On sealed panel systems, every joint keeps water out. Failed runs are cut out and rebuilt end to end to the correct depth.

From enquiry to sign-off

Site rules come first: sign-in, induction and whatever permit system the building uses. With the paperwork done, we take the joints in the sequence agreed with you. Jobs near Hill of Keir are often grouped with others in the same area. Tell us how flexible your dates are.

  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 and both faces cleaned back.
  4. Primer is applied where the maker specifies it.
  5. Rod goes in to fix the depth, then the joint is sealed and tooled.
  6. We go over the completed work with you before leaving.

What we need from you

  • Explain the parking and delivery arrangements
  • Clear stock, furniture or equipment away from the joints
  • Let building users know which areas are affected

Request a quote

Send us photographs, drawings or a joint schedule are often enough for a fixed quote. If the job needs a look first, we will arrange a site visit.

Ask for a quote

Related advice

Building and refurbishing in Hill of Keir

Hill of Keir sits close to the coast, within about 3 miles. Facades and window perimeters on coastal schemes take more wind-driven rain, and salt air nearer the shore, and the sealant, primer and backing need choosing with that in mind. Projects in Hill of Keir follow Scotland’s building regulations, with the local authority acting as verifier. We seal to the specification that sits behind the warrant.

Units on estates such as Blackdog Industrial Centre, 2.7 miles south of Hill of Keir, tend to be reclad and refitted as tenants change, and each job leaves cladding and perimeter joints to seal. For a contractor working at a hospital such as Kingseat Hospital, 2.8 miles west of Hill of Keir, perimeter and facade sealing is planned around patients and deliveries.

Hill of Keir is about 7 miles north of Aberdeen, in Aberdeenshire. Anywhere in AB23, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Across Aberdeenshire, 179 places are covered, including Hill of Keir. Our Aberdeen page has more on work in that area, about 7 miles away.

Work on facade joints is covered throughout AB23, whatever the building. Close to Hill of Keir, our area also takes in Belhelvie (1 mile south), Balmedie (1 mile south-east), Whitecairns (2 miles west), Potterton (2 miles south) and Kingseat (3 miles west). Nearby towns on our patch include Inverurie (11 miles west), Westhill (11 miles south-west), Ellon (8 miles north), Portlethen (14 miles south), Garioch (11 miles west) and Kemnay (14 miles west).

Local landmarks in Hill of Keir

Well-known places in the area include Kingseat Hospital (2.8 miles west) and Foveran Castle (4.3 miles north-east). For a walk, there’s Corby Loch and Perwinnes Hill.

Map of Hill of Keir © OpenStreetMap contributors
Accreditations

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