The Mastic Doctor team standing beside their branded vans outside an office building
Dumfries and Galloway · Scotland

Fire stopping in Corrie Common

Looking for fire stopping in Corrie Common? It’s simple: send details, get a quote, we seal, guaranteed.

  • Old intumescent sealant that has split away
  • Penetration schedules that need working through
  • Open linear gaps along the top of fire-resisting walls
1
Send details
Send the specification, photos or a marked-up plan.
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.
London, the South East & Scotland
CHAS accredited
£5m public liability

Fire stopping for Corrie Common sites

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

How we handle fire stopping in Corrie Common

We should be clear about what we do and don’t do. Deciding the specification sits with the designer, the fire engineer and building control; sign-off sits with them too. What we bring is careful installation of the specified sealant, to the maker’s guidance. Most enquiries involve openings left by services added after handover and fire stopping installed outside its tested range, across pipe penetrations, linear gaps at wall heads and cable penetrations. Whoever orders the work in Corrie Common, the brief is usually the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Around smaller places such as Corrie Common, compartment walls and floors tend to be in schools, hotels, care homes and community buildings. Those penetrations are closed with the product the specification names, built up as tested.

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.

The Mastic Doctor team beside their liveried vans in front of an office building
Where
Corrie Common (DG11)
Wider area
Dumfries and Galloway
Cover
A 12-month guarantee
Price
A fixed quote before we start
Phone
01277 525 020
Page updated
3 November 2026

Common problems we fix in Corrie Common

On a busy project, programme pressure can mean fire stopping is rushed or left to whichever trade is closest. That is how unsuitable products and improvised details end up in compartment walls, which then have to be put right.

Any of the following is a good reason to get the joints checked over:

  • Openings found when ceilings come down for a refit
  • Fire sealant pulled out of the opening
  • Penetration schedules that need working through
  • Unsealed openings around new pipes and cables

Older community buildings such as Corrie Church that have been rewired or given new heating can have service gaps through walls worth checking against the specification.

Comparing quotes

  • Is depth set with backing rod, or bond-breaker tape in shallow joints?
  • Can the work be phased to keep areas open?
  • Their public liability cover
  • Whether old or failed sealant will be cut out, not overlaid

Choosing a commercial sealant contractor

Questions we are asked in Corrie Common

Do you design the fire stopping for buildings in Corrie Common?

No, that sits with the designer, fire engineer or building control. Our part is installing the specified product to its tested detail, and telling you if the detail calls for something other than sealant.

Is a smaller place like Corrie Common outside your area?

Not at all: smaller places are covered as well as towns. We work across every Scottish council area. We plan jobs in smaller places so return trips are kept to a minimum.

What happens if old sealant might contain asbestos?

The duty to manage asbestos sits with the building’s dutyholder, so we’ll ask for the register before work on an older building. If anything suspect turns up, we stop until it’s tested.

Is any job too small?

Whatever the size, the process is the same: details, then a fixed price, then sealing, then a 12-month guarantee.

Can the building stay open while you work?

Typically, yes. Phased work can be planned so areas stay in use, with each area protected and signed.

How long does a job like this take?

That varies with the scale of the job, though a typical visit typically takes a single visit for a short list of penetrations, or a phased programme for a whole building. For bigger or phased jobs, we will set out a timescale with the quote.

Does the weather affect the work?

It can, when the joints are outside. Sealant won’t bond properly to a wet or frosty joint, so external work may be moved if conditions aren’t right. Indoors, the weather is rarely a problem.

How a job runs

When we get to site, we sign in, go through any site induction and check how permits are handled. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, and the work usually takes longer where risers, ceiling voids or occupied floors have to be worked through in sequence. For a building near Corrie Common, directions, keys and a contact on the day are worth sorting early. That goes into the plan alongside the quote.

  1. We ask for the product and detail your designer has specified.
  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. We walk the completed areas with you and confirm the records agreed at quote stage.

What we need from you

  • Make sure the joints can be reached
  • Confirm the product named in the specification
  • Tell us what induction or permit system the site runs

Getting a fixed quote

Let us know the site, the scope and your timescale, and a fixed quote will follow. The easiest way is to call the office on 01277 525 020 or email drawings and photos.

Ask for a quote

Advice

What we can’t put right

Before quoting, we check that sealant is the right answer. It isn’t the answer for:

  • Plastic pipes whose detail calls for a collar or wrap
  • Gaps in walls that were never built as compartment walls
  • Fire risk assessments, a job for a competent assessor

Not sure which it is? You can phone 01277 525 020 or send photos by email and we will tell you honestly.

Where we work in Corrie Common

  • Service gaps in risers
  • Pipe penetrations
  • Linear gaps at wall heads
  • Small duct penetrations where the tested detail allows
  • Joints between fire-resisting walls and floors
  • Cable penetrations

Penetration seals near Corrie Common

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, with proprietary products, intumescent ones included, tested for their end use. We install what’s specified, to the product’s tested detail.

For buildings in and around Corrie Common, fire-rated sealant is installed where it is specified, to the manufacturer’s tested detail.

Corrie Common is about 16 miles north-east of Dumfries, in Dumfries and Galloway. Looking for fire stopping in Corrie Common? We can help. Corrie Common is one of 139 places in Dumfries and Galloway on our list for service penetrations. Edinburgh is covered too, around 54 miles from Corrie Common.

Business premises anywhere in DG11 are within our area. Just outside Corrie Common, we also work in Lockerbie (5 miles south-west), Dogslacks (6 miles south), Middlebie (6 miles south), Ecclefechan (7 miles south) and Halleaths (7 miles west). Further afield, our area takes in Annan (12 miles south), Moffat (14 miles north-west), Heathhall (14 miles west), Langholm (10 miles east), Gretna (13 miles south-east) and Lochmaben (8 miles west).

Local landmarks in Corrie Common

For rail, the closest station is Lockerbie station, about 5 miles south-west.

Map of Corrie Common © OpenStreetMap contributors

How the job changes by surface

Plastic pipes

Plastic waste pipes through slabs come up often. Whether sealant alone is acceptable depends entirely on the tested detail.

Linear joints

Head-of-wall joints often have to absorb slab deflection. We use the product and backing the detail names for that movement, along the full length of the run.

When to bring in a specialist

Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Work for main contractors and building owners

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.

As a CHAS accredited contractor and Constructionline member, we are straightforward to vet for your supplier list. We’re fully insured, and our insurance certificate can go with the quote.

Accreditations

Trusted. Accredited. Insured.