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

Tweedbank fire stopping

Commercial sealant work in Tweedbank for contractors, FMs and building owners: fire-rated and intumescent sealing of service penetrations and linear gaps, with a fixed quote first.

  • Seals that don’t match their tested detail
  • Unsealed joints where partitions meet the slab
  • Fire seals cut back for extra cables and never reinstated
1
Send details
Photos, drawings or a schedule, or we 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
Signed off, with 12 months’ guarantee.
South East, London & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Fire stopping in Tweedbank

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

Fire stopping for commercial buildings in Tweedbank

A fire-rated sealant is only one part of a tested system: its test evidence covers one product in one kind of wall or floor, with set services, gaps, depths and backing. Before we seal anything, we check the opening against the detail it is meant to follow, and we say so if it doesn’t fit. If you are dealing with openings found when ceilings come down for a refit and fire seals cut back for extra cables and never reinstated, we can put it right, whatever the surface. Looking for mastic applicators who cover Tweedbank? We have been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.

For a building near Tweedbank, we plan fire-rated sealing so it’s finished in one visit where possible. Send the specification and photos of the openings, with sizes if you have them.

We stand behind the joints we seal: 12 months, guaranteed. It covers how we prepared and applied the sealant.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Tweedbank (TD1, TD6)
Wider area
Scottish Borders
Guarantee
12 months on our workmanship
Quotes
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026

Questions we are asked in Tweedbank

What do Scotland’s building standards say about service penetrations in Tweedbank?

Scotland’s non-domestic Technical Handbook covers it in clause 2.1.14: penetrations keep at least the element’s fire resistance duration, with products tested for their end use. The detail is set by the designer and goes through the warrant process; we install the specified product to its tested detail.

Is a smaller place like Tweedbank outside your area?

Not at all: smaller places are covered as well as towns. Every Scottish council area is within our area. We plan jobs in smaller places so return trips are kept to a minimum.

How many days will you need on site?

The duration is planned around your programme and the access we’re given. We will give you an estimate of time on site when we quote.

What will the job cost?

Each job is quoted on its own details. For yours, ring 01277 525 020 or email the details over with a description of the work.

Does weather matter for sealant work?

For external joints, yes. Sealant needs a dry joint and a temperature within the product’s range, so damp, frosty or very cold days can stop external work. Internal work is rarely affected.

Will your applicators have CSCS cards?

Yes. If you need card details for site access, tell us and we will confirm them with the quote.

Is any job too small?

We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.

Leave it or put it right?

Sealing behind the M&E trades area by area beats a sweep at the end. Openings are visible, access is open and nothing has to be taken down, and the right detail can be checked at the time. Exposed buildings in Scotland take a lot of weather, so it’s worth renewing joints around Tweedbank before they leak.

The product called for affects the cost, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site requirements come into it too.

Why us?

  • Sealing commercial buildings since 2005
  • Health and safety: CHAS accredited
  • A Constructionline member, so easy to vet
  • Products installed to the manufacturer’s instructions

See our cost guide and how we’re accredited.

For managing agents and facilities managers

Hospitality, education, healthcare, office and retail clients come to us directly as well. The work is planned around how the building runs, so the building keeps working while we do.

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.

Different surfaces, different methods

Masonry and concrete

Many seals are made in blockwork, brickwork or concrete slabs. Dust and debris are cleared from the opening, so the sealant and any backing sit properly.

Small ducts

Small ductwork can sometimes be sealed with sealant where the tested detail includes it. Bigger ducts and fire-resisting ductwork are normally handled with other products.

How the quote is worked out

Your fixed quote is built from the real scope. It takes account of:

  • How accessible the joints are
  • The site’s rules and procedures
  • The product specified
  • Quantities, in metres or numbers

Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote, and you’ll have a fixed figure to work with.

Before you send an enquiry

There’s no need for a formal survey. These details are enough to start:

  • The type of building and who uses it
  • How the joints are reached, and at what height
  • Rough lengths or quantities, or drawings if you have them
  • Whether an asbestos survey exists

A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we’ll arrange a site visit if anything is unclear.

Where services cross fire walls in Tweedbank

The area within 2 miles of Tweedbank holds several hotels. In hotels, bedroom and corridor walls are typically fire-resisting, so services added in a refit need sealing with the specified product. In Scotland, clause 2.1.14 of the non-domestic Technical Handbook expects service penetrations to keep at least the fire resistance duration of the wall or floor, and products should be tested for their end use. Where fire-rated sealant is specified, that’s what we install, to the tested detail.

On estates like Tweedbank Industrial Estate (under half a mile east of Tweedbank), the wall between office and warehouse is often fire-resisting, and cables through it need the specified seal. Tenant changes at centres like Comely Bank Mill Retail Park, 2.5 miles to the north-west of Tweedbank, often mean new services through walls between units.

Tweedbank is about 2 miles south-east of Galashiels, in the Scottish Borders. Anywhere in TD1, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. 91 places across the Scottish Borders fall within our area, Tweedbank among them. For work in that direction, see our Edinburgh page (29 miles or so).

If you need fire stopping in TD1 and TD6, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. We cover commercial and managed buildings on Cotgreen Road, Abbotsferry Road and Tweedbank Avenue and the roads nearby. If your building is just outside Tweedbank, we cover Langlee (1 mile north-west), Darnick (1 mile east), Boleside (2 miles south-west), Gattonside (2 miles east) and Galashiels (2 miles north-west). A short drive away, we cover Hawick (12 miles south), Kelso (13 miles east), Selkirk (5 miles south-west), Jedburgh (12 miles south-east), Wilton (12 miles south) and Innerleithen (12 miles west).

Near you in Tweedbank

There’s a railway station in Tweedbank itself: Tweedbank station. Other landmarks nearby include Old Gala House (1.8 miles north-west) and Borders General Hospital (1.1 miles south-east). The countryside around Tweedbank includes Eildon Mid Hill.

Map of Tweedbank © OpenStreetMap contributors

Diagnose, treat, sign off

We schedule the visit to fit the site hours and access windows you give us. While we’re working, the area stays contained and tidy, and your contact hears from us before we move to the next area. Travel to smaller Scottish places like Tweedbank is planned so the job is finished in one visit where possible, which is why we ask for photos and a full list first. Outside work also needs a suitable weather window.

  1. First we confirm the product and tested details named in the specification.
  2. Openings are measured and grouped by detail.
  3. Improvised fillers and failed sealant are removed.
  4. Mineral wool or other backing is fitted where required.
  5. Fire-rated or intumescent sealant goes in around the services and is tooled off.
  6. Completed areas are checked with you, with the records agreed when we quoted.

Before we start on site

  • Have the specification and drawings to hand
  • Share the asbestos register for older buildings
  • Flag any permit to work we will need

Getting a fixed quote

Photos, drawings or a schedule of the joints are often enough for a fixed quote. Where a site visit makes more sense, we’ll arrange one.

Get a price

Related advice

Do you need fire stopping in Tweedbank?

Mixing products or improvising a detail breaks the link with the test evidence. An oversized gap, too shallow a bead, missing backing or two makers’ products combined are what we find most often.

Clients typically get in touch after noticing something like this:

  • Head-of-wall gaps with no fire seal
  • Fire stopping installed outside its tested range
  • Old intumescent sealant that has split away
  • Penetration schedules that need working through

Wherever services are added at a hospital such as Borders General Hospital, 1 mile to the south-east of Tweedbank, the compartment line has to be made good with the specified product.

What your quote should include

  • Their plan for phasing and protecting the area
  • Whether their applicators hold CSCS cards
  • How joint depth will be controlled
  • Whether old or failed sealant will be cut out, not overlaid

Choosing a commercial sealant contractor

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