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

Caddonfoot facade sealing

Facade joint and window perimeter sealing on commercial buildings in Caddonfoot. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Discoloured or dirty facade joints
  • Failed seals around shopfront and entrance frames
  • Facade joints cracked through the middle
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Need facade sealing in Caddonfoot?

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

Why act early in Caddonfoot

Topping up a failed joint normally buys very little time. A full cut-out and reseal costs more on the day but lasts much longer, so you aren’t paying for the same joint twice. Renewing every failing joint on one visit is the sensible approach for a place like Caddonfoot. Photos of each area help us quote the whole job.

The work involved drives the cost: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote.

Why clients in Caddonfoot choose us

  • Work to your specification and the manufacturer’s guidance
  • Matching to RAL references, product permitting
  • Colour options checked against the specified product
  • One phone line for London, the South East and Scotland

Read how commercial sealant jobs are priced or our accreditations and insurance.

About our facade sealing in Caddonfoot

Most facade joint failures trace back to the joint, not just the sealant. Joint width needs to match how far the joint moves and how far the sealant can stretch, while rod fixes the depth and stops the bead sticking to the rear. Most enquiries involve unsightly perimeter sealant on a visible elevation and damp patches beside frames after rain, on perimeter joints where frames meet the structure, cladding panel joints and coping and flashing joints. Searching for sealant specialists in Caddonfoot? We have been sealing commercial buildings since 2005, with CSCS-carded applicators.

Construction around smaller Scottish places like Caddonfoot is often one-off schemes: a school, a health centre, a hotel extension or a few houses. Exposed elevations in Scotland put facade and perimeter joints to work from day one, so the sealant choice matters.

Every job is signed off with a 12-month guarantee. The promise is simple: if our work fails within that year, we put it right.

Where
Caddonfoot (TD1)
Region
Scottish Borders
Guarantee
A 12-month guarantee
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

When something else is needed

We check first that sealant really is the fix. It isn’t the answer for:

  • Installing or repairing glazing systems
  • Joints too narrow for the movement they take, which need redesign
  • Damaged frames that need replacing

If you’re not sure, just give us a call on 01277 525 020 or send photos by email and we’ll give you a straight answer.

Surfaces we seal

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

Looking after the joints

Every sealant joint needs some looking after, and their life depends on movement, exposure, cleaning and use. Our advice:

  • Keep sills, gutters and drainage paths clear
  • Check the asbestos register before old mastic is disturbed
  • Record the product and colour used on each elevation
  • Report water ingress at frames as soon as it shows

After heavy weather, check vulnerable elevations for signs of water inside. Catching a new leak early keeps the repair small.

Planned resealing is cheaper than reacting to leaks. Regular checks let you renew joints before water gets in, rather than waiting for a ceiling stain.

Questions about Caddonfoot

Is a hospital such as Borders General Hospital somewhere you can work?

Yes. We work in healthcare settings as well as offices and schools. Each area is agreed with the ward or department and the estates team in advance.

Can you work around term dates at a campus such as Heriot-Watt University - Scottish Borders Campus?

Yes, holiday working periods are the norm on campus jobs. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.

Can staff carry on working while you’re here?

In most cases, yes. We phase the work so most of the building stays in use, with each area protected and signed.

Is the work guaranteed?

Yes. Workmanship is guaranteed for 12 months.

Will you come and look before quoting?

Many jobs can be quoted from photographs, drawings or a joint schedule. Where they aren’t, we arrange a site visit before quoting.

Can you find out why a window is leaking?

Yes. Photos are often enough to start, followed by a visit if needed. Failed perimeter sealant is a common cause, but not the only one.

Can you follow the specification on our project?

Yes. Send it with your enquiry, and we’ll price the work to it.

Mastic packages on Caddonfoot sites

Caddonfoot is in the east of Scotland, which is drier than the west. Cold, damp starts still stop external sealing on some days. External mastic is planned with the site manager for workable conditions. Projects in Caddonfoot follow Scotland’s building regulations, with the local authority acting as verifier. The mastic package follows the approved specification.

On a campus such as Heriot-Watt University - Scottish Borders Campus (3.6 miles east of Caddonfoot), new teaching buildings and residences are typically built and refurbished around the academic year. Extensions at sites like Borders General Hospital, 5.3 miles to the east of Caddonfoot, normally sit beside working departments, and the mastic follows strict access rules.

Caddonfoot is about 3 miles west of Galashiels, in the Scottish Borders. Looking for facade sealing in Caddonfoot? We can help. Caddonfoot is one of 91 places in the Scottish Borders on our list. For work in that direction, see our Edinburgh page.

Commercial sites across TD1 are covered for facade joints. Nearby places we also cover include Peel (1 mile west), Clovenfords (1 mile north), Ashiestiel (1 mile west), Galashiels (3 miles east) and Boleside (3 miles east). Nearby towns on our patch include Hawick (13 miles south), Peebles (13 miles west), Selkirk (4 miles south), Jedburgh (15 miles south-east), Wilton (13 miles south) and Innerleithen (7 miles west).

Local landmarks in Caddonfoot

Around Caddonfoot, our work takes us to commercial buildings near Clovenfords Hotel and the streets around them. For rail, the closest station is Galashiels station, roughly 2.9 miles east. Well-known places in the area include Old Gala House (2.7 miles east) and Peel Hill (4.5 miles south). Not far away are Haining Loch and Ashiesteel Hill.

Map of Caddonfoot © OpenStreetMap contributors

On site: what to expect

On arrival, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before anything is cut or cleaned, and the work typically takes a day or two for a few elevations, and longer where access has to be moved around the building. Tell us who will meet us and how to get in at your building near Caddonfoot. We’ll confirm the plan with the fixed quote.

  1. We start with photographs, drawings or a visit to see the joints and agree access.
  2. We confirm the joint type, movement and the specified product.
  3. The existing bead comes out in full and the joint faces cleaned.
  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.

Preparing the site

  • Agree which areas must stay open
  • Warn occupants and staff about the work
  • Tell us your opening times and when work is allowed

Quotes

Pricing a project or setting a maintenance budget? We’ll quote against your scope and drawings that you can work with. If you have questions first, ring 01277 525 020 or email us.

Get a quick quote

Related advice

Building owners, agents and FMs in Caddonfoot

We take on planned maintenance as well as one-off repairs: resealing failed joints building by building, on a schedule that suits your budget. Sites in Caddonfoot can sit alongside others in a wider programme.

Whether you are a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.

What we are called out for in Caddonfoot

The wrong product causes its share of trouble: an acetoxy cure can mark stone or corrode some metals, and interior products break down outdoors. Most external joints call for a neutral-cure, facade-grade sealant.

What tends to prompt an enquiry:

  • Perimeter joints where frames meet the structure
  • Perimeter sealant that has split or peeled away
  • Unsightly perimeter sealant on a visible elevation
  • Damp patches beside frames after rain

Hotel extensions and refits, at places such as Clovenfords Hotel, 0.9 miles north of Caddonfoot, usually run between busy periods, so the sealing is squeezed into short windows.

What to look for in a quote

  • Their pre-qualification and accreditations
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?
  • What level of public liability insurance do they hold?
  • Which product they’ll use, and why it suits the joint

Our contractor checklist

Accreditations

Trusted. Accredited. Insured.