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

Fire stopping in Cardonald

We carry out fire-rated and intumescent sealing of service penetrations and linear gaps in Cardonald and the surrounding area. Send photos or drawings for a fixed quote.

  • Damaged fire seals in risers and voids
  • Unsealed penetrations discovered above suspended ceilings
  • Fire-rated sealant that has cracked or shrunk back
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Signed off, with 12 months’ guarantee.
South East, London & Scotland
Constructionline member
£5m public liability

Fire stopping across Cardonald

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

Fire stopping in Cardonald

Every service that crosses a compartment wall or floor leaves an opening, and that opening needs sealing to hold back fire and smoke. Our job is fitting fire-rated and intumescent sealant at those service penetrations, and along linear gaps, where it is the specified product. Each seal follows the manufacturer’s tested detail rather than guesswork. We work on joints between fire-resisting walls and floors, cable penetrations and service gaps in risers, and the usual reasons a site gets in touch are unsealed joints where partitions meet the slab and penetration schedules that need working through. A specialist sealant contractor works differently from a general builder: on jobs in Cardonald, preparation and product choice get the time they need.

Tenement blocks and converted stone buildings in Scottish cities often hide old service routes through walls and floors. Before sealing, we confirm the wall or floor and the services passing through, so the product matches the detail, and design questions go to the designer or verifier.

We sign every job off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.

Place
Cardonald (G52, G51, G53)
Wider area
Glasgow
Guarantee
12 months on every job
Price
A fixed quote before we start
Telephone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

When to bring in a specialist

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

For a quick touch-up, site staff may be fine, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

Keeping the joints sound

A few simple habits keep the new joints working:

  • Treat an open penetration as a priority repair
  • Settle who seals which penetrations at the start of a project
  • Put resealing into every M&E and fit-out package
  • Check with the data sheet before painting over fire sealant

Don’t patch a fire-rated seal with anything outside its tested detail. A repair should use the original product, installed the same way, or a new specification from the designer.

Ask every contractor who works in risers or voids to report openings they create. Small habits like this stop openings building up.

Where services cross fire walls in Cardonald

Cardonald has a number of hotels close by, all within 2 miles. In hotels, bedroom and corridor walls are typically fire-resisting, so services added in a refit need sealing with the specified product. Scotland has its own building standards: the non-domestic Technical Handbook (clause 2.1.14) says service penetrations should be fire stopped to 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.

Industrial units on estates such as Craigton Industrial Estate, 0.9 miles to the east of Cardonald, often separate offices from warehouse space with fire-resisting walls, and new services through them need the specified seal. Tenant changes at centres like Braehead Shopping Centre, 1.9 miles north of Cardonald, often mean new services through walls between units. At a university such as University of Glasgow Gilmorehill Campus, 2.9 miles north-east of Cardonald, labs, lecture blocks and residences are re-serviced often, so penetration seals are best checked after M&E work.

Cardonald is about 2 miles south-east of Renfrew, in Glasgow. Businesses, contractors and managing agents in Cardonald can call on us for service penetrations, as part of our coverage of Glasgow. We work across 171 places in Glasgow.

Anyone looking for fire stopping in G52, G51 and G53 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. Buildings on Talla Road, Moulin Road and Penneld Road are within our area. Nearby places we also cover include Hillington (1 mile west), Penilee (1 mile west), Crookston (1 mile south-west), Halfway (1 mile east) and Rosshall (1 mile south-west). Nearby towns on our patch include Glasgow (3 miles east), Hillhead (3 miles north-east), Dowanhill (3 miles north-east), Woodlands (3 miles north-east), Woodside (4 miles north-east) and North Kelvinside (4 miles north-east).

Near you in Cardonald

Recent enquiries here include premises near Craigton Primary School and Isabella Elder Rose Garden. Cardonald has its own railway station: Hillington East station. Other landmarks nearby include Queen Elizabeth University Hospital (1 mile north-east) and Braehead (1.9 miles north).

Map of Cardonald © OpenStreetMap contributors

On site: what to expect

Where the site stays busy, we agree a sequence with your contact so the disruption stays in one area at once. Each section is protected, cleaned back and sealed, then handed back before the next one starts. University, hospital and office estates in Scotland’s cities have their own permits, inductions and sign-in rules. Tell us the rules and we’ll work to them.

  1. First we go through the drawings, schedule or specification for the seals and raise any questions before we price.
  2. Every penetration is compared with its detail: wall or floor type, service, gap size and depth.
  3. Unsuitable fillers and loose debris are taken out of each opening.
  4. Mineral wool or other backing goes in wherever the detail asks.
  5. Fire-rated or intumescent sealant is gunned in to the specified depth, then tooled.
  6. Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.

Before we start on site

  • Tell us what induction or permit system the site runs
  • Send your site hours and access windows
  • For older buildings, check the asbestos register before work

Ask for a quote

Every quote starts with the facts: the joints involved, quantities, access and the product called for. Share whatever details you have and we will fill any gaps with a visit.

Get a quick quote

Advice

When something else is needed

Part of a good diagnosis is knowing where sealant stops. You will hear from us if the cause turns out to be any of the following:

  • Issuing fire ratings or certificates for seals
  • Deciding what a wall or floor needs, which belongs to the designer
  • Openings that need collars, wraps, batts or boards rather than sealant

Not sure which it is? You can call the office on 01277 525 020 or email us and we’ll tell you honestly before you book.

Joints and surfaces we work on

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

Building owners, agents and FMs in Cardonald

Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. We work to your programme, your specification and your site rules, and our applicators hold CSCS cards.

Building owners and managing agents use us on everything from one building to a spread of sites. Several sites can go on one quote, which keeps the paperwork simple.

Cost factors for service penetrations

Before we quote, we look at:

  • The size and state of each joint
  • Working within restricted access windows
  • How much there is to seal
  • The site’s rules and procedures

No two sites price the same: joint size, product, access and site hours all play a part. Send the details and a fixed figure follows.

Before you send an enquiry

For an accurate fixed quote, we need a clear picture of the site. Send us:

  • What the building is and how it’s used
  • Whether an asbestos survey exists
  • Drawings or a marked-up plan, if available
  • How the joints are reached, and at what height

Need a figure for a tender or a budget? We’ll quote against your scope and drawings that you can work with. For a chat about it beforehand, call 01277 525 020 or email us.

Cardonald: questions and answers

Can you work on a hospital site such as Ross Hall Hospital?

Yes. We work in healthcare settings as well as offices and schools. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Is Craigton Industrial Estate, near Cardonald, within your area?

Yes. Estates, retail parks and business parks around Cardonald, Craigton Industrial Estate among them, are all within reach. Photos and a short description are enough for a first look.

Is your workmanship covered by a guarantee?

Yes. Our workmanship is backed for 12 months.

What if there’s asbestos in the old mastic?

Managing asbestos is the dutyholder’s responsibility, so for older buildings we ask for the asbestos register first. Work pauses if suspect material is found, until it has been tested.

Do you work to architects’ specifications?

Yes. The specification and the manufacturer’s installation guidance are what we work to, and any queries are raised before we start.

How soon can the area be used again?

The product and site conditions decide that. Some products skin over quickly but need longer to cure fully, so we will confirm the curing time on the day.

Will you quote for a small job?

Small jobs are welcome alongside larger packages. Send details for a fixed quote.

Accreditations

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