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

Facade and window perimeter sealing in Broughton, Scottish Borders

Planning work on a facade joint in Broughton? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Draughts around frames and panels
  • Damp patches beside frames after rain
  • Hard, chalky sealant that no longer flexes
1
Send details
Drawings, photos, a joint schedule or a site visit.
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
12-month guarantee on our workmanship.
South East, London & Scotland
CHAS accredited
£5m public liability

Facade sealing for businesses in Broughton

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

For managing agents and facilities managers

When you manage a building on behalf of an owner, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end.

Building owners and managing agents use us on everything from one building to a spread of sites. Several sites can go on one quote, so there’s one set of paperwork to deal with.

Facade sealing in Broughton, done properly

External sealing depends on the weather more than most trades. Joints have to be dry and the air and surface temperature within the product’s range, so frosty or damp mornings can hold work back. We plan for that and keep you updated. We work on cladding panel joints, stone and brick facade joints and coping and flashing joints, and the failures we are asked to look at most are damp patches beside frames after rain and weathered joints at frame-to-structure perimeters. For commercial sealant work in Broughton, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.

Sites near smaller places like Broughton can mean longer travel, so the mastic is planned with as few trips as the job allows. Clear drawings, a programme and photos let us bring the right sealants, primers and backing rod first time.

Every job we finish is backed by a 12-month workmanship guarantee, wherever the site is. If a joint we sealed fails because of how it was installed, we come back and put it right.

The Mastic Doctor team beside their liveried vans in front of an office building
Place
Broughton (ML12)
Region
Scottish Borders
Cover
A 12-month guarantee
Quotes
Fixed quote, scope in writing
Telephone
01277 525 020
Page updated
3 November 2026

Why it’s worth doing now in Broughton

The longer a failed joint is left, the more the substrate suffers: edges get wet, render and timber deteriorate and frames can move. Early action keeps it simple. In Scotland, wind-driven rain finds a failed joint quickly, so it’s worth renewing joints around Broughton before they leak.

No two sites price the same: joint size, product, access and site hours all play a part. A fixed quote follows once we understand the job.

Why choose Mastic Doctor in Broughton

  • Specification-led, product-correct work
  • Health and safety: CHAS accredited
  • Coloured sealants to suit the setting, where available
  • Colour options checked against the specified product

Read our cost guide or our accreditations.

What sealant work can’t fix

We check first that sealant really is the fix. It won’t put right:

  • Movement beyond what any sealant can handle
  • Replacing glass or failed glazing units
  • Leaks from roofs, gutters or failed flashings rather than sealant joints

Not sure which it is? You can phone 01277 525 020 or email the details over and we’ll tell you honestly.

Joints and surfaces we work on

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

How a job runs

We bring the products specified for the job, along with primers and backing rod. Joint faces are cleaned back to sound, dry surfaces, primer goes on where the manufacturer specifies it, and each bead is tooled to a neat concave finish. For work around Broughton, we aim for one trip, which is why we ask for photos and a full list first. Outside work also needs a suitable weather window.

  1. We start with photos, 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.
  4. Primer goes on where the product data asks for it.
  5. Backing rod is fitted and the new sealant gunned in and tooled.
  6. The finished joints are checked with you.

Getting the site ready

  • Make sure the joints can be reached
  • Arrange parking or a loading space
  • Tell staff and tenants when we will be in

Get a fixed quote

A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we’ll fill any gaps with a visit.

Ask for a quote

Advice

Common problems we fix in Broughton

Sun, rain and temperature swings wear facade sealant down over the years. UV and weather harden the sealant until it can’t stretch with the building, then it splits or peels.

What tends to prompt an enquiry:

  • Cladding panel joints that have opened up
  • Air leaks through failed facade joints
  • Sealant pulling away from frames or panels
  • Staining on stone next to old sealant

On a healthcare site such as Kello Hospital (4.4 miles west of Broughton), new blocks and refurbishments go on while the hospital keeps running, so mastic work is sequenced carefully.

Comparing quotes

  • Will CSCS-carded applicators be on site?
  • How joint depth will be controlled
  • Will failed sealant be removed rather than covered?
  • How they handle RAMS and site documents

Questions to ask before you appoint anyone

Questions about Broughton

Is Broughton off your patch?

Not at all. Broughton is within our area. 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.

Is hospital work, at somewhere like Kello Hospital, something you do?

Yes, hospitals are one of the sectors we cover. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

Can staff carry on working while you are here?

Yes, as long as we plan it. Tell us your site hours and access windows and we will plan around them.

Do we need an asbestos check before resealing?

For older buildings, yes, check before work starts. The dutyholder holds the asbestos register, so ask for it before we start. Suspect material is left alone until it has been tested.

How is access to upper-level joints handled?

We agree access with the client at the start. Tell us about access: existing scaffold, what you’re arranging and any site restrictions.

Do you have public liability insurance?

Yes. Our insurance certificate can be sent alongside the quote.

Can you work in cold or wet weather?

Year-round work is possible as long as joints are dry and temperatures suit the product. Cold, damp mornings can delay a start, so we plan around the forecast.

New build and refits around Broughton

Scotland has its own building regulations, and in Broughton warrants come from the local authority verifier. The mastic follows the specification that goes with the warrant. Broughton is in the east of Scotland, which is drier than the west. Frosty spells still affect external mastic dates. External dates keep a little give.

On any site in or around Broughton, the mastic follows the specification and the programme.

Broughton is about 17 miles south-west of Penicuik, in the Scottish Borders. Broughton sits inside our coverage and the rest of the Scottish Borders, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. 91 places across the Scottish Borders fall within our area, including Broughton. There’s a separate page for Edinburgh, roughly 24 miles from Broughton.

Anyone looking for facade sealing in ML12 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. If your site is on Woodilee and Hawdene or close by, send details and we will quote for facade joints. Just outside Broughton, we also work in Skirling (3 miles north-west), Candy Mill (4 miles north-west), Biggar (4 miles west), Kirkurd (5 miles north) and Elsrickle (5 miles north-west). Further afield, our area takes in Peebles (9 miles east), Innerleithen (14 miles east) and West Linton (10 miles north).

Around Broughton

A little further out are Kello Hospital (4.4 miles west) and Drumelzier Castle (1.9 miles south). The countryside around Broughton includes Drumelzier Law.

Map of Broughton © OpenStreetMap contributors

Looking after the joints

Your facilities or cleaning team can help the joints last. Pass these on to them:

  • Check that rainwater leaves the facade the way it was designed to
  • Plan facade sealing alongside redecoration
  • Avoid harsh cleaners on facade sealant
  • Note when each elevation was last resealed

Anything drilled through a facade joint breaks the seal. Ask the installer to reseal it properly using a matching sealant.

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

Accreditations

Trusted. Accredited. Insured.