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

Facade Sealing in Killochyett

Sealant work in Killochyett for main contractors, managing agents and facilities managers: facade joint and window perimeter sealing on commercial buildings, quoted at a fixed price.

  • Discoloured or dirty facade joints
  • Weathered facade joints that have lost their grip
  • Damp patches beside frames after rain
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
CHAS accredited
£5m public liability

Facade sealing in Killochyett

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

Facade sealing in Killochyett, done properly

We are often asked to look at water coming in around frames. Failed perimeter sealant is a frequent cause, but not always. We’ll tell you if we think the leak is coming from somewhere sealant won’t fix. We work on window and door perimeters, shopfront frames and stone and brick facade joints, and the failures we’re asked to look at most are sealant pulling away from frames or panels and failed seals around shopfront and entrance frames. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Killochyett it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Outside mastic in Scotland needs a dry, frost-clear joint, and in a place like Killochyett that means watching the forecast. We build some give into the plan and agree it with the site manager.

Our workmanship is guaranteed for 12 months, in Killochyett as everywhere else we work. If our installation lets you down in that time, we return and fix it.

Place
Killochyett (TD1)
Region
Scottish Borders
Cover
12 months on our workmanship
Quote
Fixed quote, scope in writing
Call
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Why act early in Killochyett

Patch repairs over old sealant tend to come back. A full cut-out and fresh bead is the repair that holds, so you aren’t paying for the same joint twice. Exposed buildings in Scotland take a lot of weather, and for a smaller place like Killochyett, a repair visit takes planning, so it’s better to act early.

The specified product makes a difference, and so does the preparation, such as cutting out, priming or new backing rod. Access, phasing and site rules also count.

Why choose Mastic Doctor in Killochyett

  • Public liability insurance in place
  • Coloured sealants to suit the setting, where available
  • Work carried out by CSCS-carded applicators
  • Sealing commercial buildings since 2005

See how commercial sealant jobs are priced and how we’re accredited.

When something else is needed

Some faults sit outside our scope, and we point that out rather than sealing over them:

  • Leaks from roofs, gutters or failed flashings rather than sealant joints
  • Replacing glass or failed glazing units
  • Providing access systems for the work

If you’re not sure, just speak to us on 01277 525 020 or send details through our quote form and we will give you a straight answer.

Surfaces we seal

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

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, the manufacturer’s primer is applied where it’s called for, and each bead is tooled to a neat concave finish. Jobs near Killochyett are often grouped with others in the same area. Tell us how flexible your dates are.

  1. We look at the joints, the drawings and the access before pricing.
  2. The old bead is cut away completely, not overlaid.
  3. Both faces are cleaned and, where the product needs it, primed.
  4. Closed-cell rod fixes the depth, and the sealant grips two sides only.
  5. A facade-grade sealant rated for the movement goes in, tooled to a concave profile.
  6. The completed runs are checked with you, then the 12-month guarantee applies.

Preparing the site

  • Send any specification or drawings in advance
  • Explain the parking and delivery arrangements
  • Point out any areas we must not close

Ask for a quote

The quickest route to a quote is a few photographs and the site postcode. Send them through the quote form, or ring 01277 525 020 or email a schedule or drawings if you’d rather talk the job through.

Get a quick quote

Advice

Keeping the joints sound

For the best life from the joints:

  • Check the asbestos register before old mastic is disturbed
  • Record the product and colour used on each elevation
  • Insist on a full cut-out when joints are renewed
  • Brief window cleaners about newly sealed joints

Keep a note of which product went in and when. Future work can then match the product and colour across the elevation.

Get the joint design right when resealing: correct depth, proper backing and a sealant that can take the movement. Repeating a faulty detail just repeats the failure.

Surface by surface

Precast concrete panels

Precast arrises sometimes crumble or carry old residue. Faces are cleaned to sound concrete, and damaged edges are reported before sealing.

Coping and flashing joints

Where the specification calls for sealant at copings or flashings, we can seal them. These joints take full exposure to weather.

Killochyett: questions and answers

Is Killochyett too small for you to travel to?

No. Places such as Killochyett are covered as much as the big towns. We work across every Scottish council area. Send photos and a list of what needs doing, and we will plan the job to need as few trips as possible.

What site paperwork comes with a job in Killochyett?

RAMS, insurance certificate, CSCS details: list what the site needs and we’ll confirm it with the quote. We hold £5m public liability insurance, are CHAS accredited and a Constructionline member, and our applicators are CSCS-carded.

Is the work guaranteed?

Yes. It runs for twelve months and covers how we prepared and sealed the joints, though not damage or work by other trades.

Do you seal on top of existing sealant?

No, never. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.

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.

How do I request a quote?

It works in four steps: send details, get a quote, we seal, guaranteed. Step one needs little more than photographs and a postcode.

Do you seal facades in winter?

Year-round work is possible as long as joints are dry and temperatures suit the product. Frost and condensation on glass and steel are common on winter mornings.

Common problems we fix in Killochyett

Cohesive failure, a split through the middle of the bead, points to an over-stretched joint. Too thin a bead, too narrow a joint or a product with the wrong movement class are common reasons.

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

  • Cold air coming in at window perimeters
  • Weathered facade joints that have lost their grip
  • Perimeter sealant that has split or peeled away
  • Water coming in around window frames

Sites around Killochyett get mastic sealed to the drawings and the programme, nothing improvised.

Comparing quotes

  • What level of public liability insurance do they hold?
  • How they handle RAMS and site documents
  • How long is the guarantee, and what does it include?
  • The named product and why it was chosen

How to choose a sealant contractor

Facade sealing in Killochyett: the local picture

The east of Scotland, where Killochyett is, gets less rain than the west. Winter mornings can still bring frost and condensation on steel and glass. We programme around it with the site team. Scotland has its own building regulations, and in Killochyett warrants come from the local authority verifier. Our job is to seal to that specification.

Hotels like Manorhead Hotel, under half a mile south of Killochyett, rarely close for long, so refurbishment mastic is phased floor by floor.

Killochyett is about 6 miles north of Galashiels, in the Scottish Borders. Commercial clients in Killochyett use us for work on facade joints. Across the Scottish Borders, 91 places are covered, including Killochyett. Sites around Edinburgh have their own page, roughly 22 miles from Killochyett.

If you need facade sealing in TD1, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. If your site is on Cockholm Crescent, Craigend Road and Galashiels Road or close by, we can quote for facade joints. Just outside Killochyett, we also work in Stow (1 mile south-east), Fountainhall (3 miles north-west), Lauder (5 miles east), Clovenfords (5 miles south) and Nether Blainslie (6 miles east). Further afield, our area takes in Galashiels (6 miles south), Peebles (13 miles west), Selkirk (10 miles south), Innerleithen (9 miles south-west), Melrose (9 miles south-east) and Earlston (8 miles south-east).

Near you in Killochyett

There’s a railway station in Killochyett itself: Stow station.

Map of Killochyett © OpenStreetMap contributors
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