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

Rosemount fire stopping

Looking for fire stopping in Rosemount? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.

  • Openings found when ceilings come down for a refit
  • Seals disturbed by maintenance and left open
  • Non-fire-rated filler around services
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
Constructionline member
£5m public liability

Need fire stopping in Rosemount?

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

Should maintenance staff do it?

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.

Putting right a botched joint often costs more than sealing it well at the start, because the whole bead must be removed and the faces cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

How we handle fire stopping in Rosemount

Our applicators are CSCS-carded, and we are CHAS accredited and a Constructionline member. We hold no third-party fire-stopping installer certificate. We install the specified fire-rated sealant to its tested detail, and our workmanship carries a 12-month guarantee. Site teams most often ask us about expanding foam used as fire stopping and penetration schedules that need working through, across linear gaps at wall heads, small duct penetrations where the tested detail allows and joints between fire-resisting walls and floors. Facilities teams, main contractors and managing agents in Rosemount tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Scotland’s non-domestic Technical Handbook says a service penetration ought to match, as a minimum, how long the wall or floor resists fire. For a building in Rosemount, specified fire-rated sealant is installed as the maker’s tested detail describes.

Our 12-month guarantee is about workmanship, not wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we are clear about what is covered before work starts.

Where
Rosemount (AB25, AB10, AB15)
Region
Aberdeen
Guarantee
A 12-month guarantee
Price
Quoted before any work starts
Phone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

From enquiry to sign-off

The first thing on site is a walk round with your contact, agreeing which joints are in scope, where to start and what must stay open. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. Give us the access times and building rules for your premises in Rosemount, so the work can be phased and areas kept in use.

  1. First we go through the drawings, schedule or specification for the seals and ask about anything unclear.
  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. We fit the backing the detail asks for, to the stated depth.
  5. Fire-rated or intumescent sealant is gunned in to the specified depth, then tooled.
  6. If an opening needs something other than sealant, we tell you instead of improvising.

Preparing the site

  • Tell us which areas need to stay in use
  • Explain the parking and delivery arrangements
  • Share your working hours and any access restrictions

Getting 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. Send what you have, and we will arrange a site visit if anything is unclear.

Ask for a quote

Related advice

Work for main contractors and building owners

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.

Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

When to call us in Rosemount

Plenty of openings were simply never closed, often hidden above suspended ceilings or behind boxing. Inspections, refurbishments and ceiling access typically bring them to light.

These are often picked up first by site or facilities staff:

  • Improvised or mixed-product fire seals
  • Snag lists that include open service penetrations
  • Unsealed joints where partitions meet the slab
  • Openings left by services added after handover

Large healthcare estates like Royal Cornhill Hospital, under half a mile north of Rosemount, change their services often, so penetration seals are worth checking after M&E work.

What to look for in a quote

  • Their public liability cover
  • Whether old or failed sealant will be cut out, not overlaid
  • Will CSCS-carded applicators be on site?
  • Can the work be phased to keep areas open?

Questions to ask before you appoint anyone

When it isn’t the sealant

Our job is the joint, not everything around it. Sealant alone won’t deal with:

  • Signing off or certifying a building’s fire stopping
  • Plastic pipes whose detail calls for a collar or wrap
  • Deciding what a wall or floor needs, which belongs to the designer

If you are not sure, just call 01277 525 020 or send details through our quote form and we’ll give you a straight answer before you book.

Where we work in Rosemount

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

Questions we are asked in Rosemount

How do the Scottish rules apply to fire-rated sealing in Rosemount?

Under Scotland’s non-domestic Technical Handbook (clause 2.1.14), service penetrations should keep at least the wall or floor’s fire resistance duration, using products tested for their end use. Design sits with the designer and the verifier; installation to the tested detail is our part.

Will you work in a care home in Rosemount without moving residents out?

Yes. We work around residents’ routines, a room or two at a time. Tell us about any infection-control or safeguarding requirements and we’ll work to them.

Does weather matter for sealant work?

For external joints, yes. The joint has to be dry and within the product’s temperature range, so frost, rain or cold mornings can delay outside work. Internal work is rarely affected.

When can the area be used after sealing?

That comes down to the sealant and the temperature. Some products skin over quickly but need longer to cure fully, and we confirm it before leaving site.

When is resealing likely to be due?

Nobody can honestly give a figure in years, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.

Can you work to our specification?

Yes. We follow the specification, along with the manufacturer’s installation guidance, and we raise anything unclear before work begins.

Do you need to see the site first?

Many jobs can be quoted from photographs, drawings or a joint schedule. If the job needs a look first, we’ll arrange a visit.

Surface by surface

Cables and cable bundles

Single cables and small bundles are often within a fire-rated sealant’s tested detail. The detail limits bundle size and the gaps between and around cables, so we check before sealing.

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, and we’ll say if that applies.

Service penetrations in Rosemount buildings

Scottish guidance (non-domestic Technical Handbook, clause 2.1.14) asks that penetrations match at least the fire resistance period of the element they pass through, with proprietary products, intumescent ones included, tested for their end use. Our part is installing the specified fire-rated sealant to its tested detail. Six care or nursing homes sit less than 2 miles from Rosemount. Where new services have gone through compartment walls in a care setting, the gaps need the specified product.

In a hotel such as Skene House Apartment Hotel - Whitehall (less than half a mile south-east of Rosemount), new pipework or cabling through bedroom and corridor walls needs sealing with the specified product. At a university such as Robert Gordon University, 0.6 miles to the east of Rosemount, labs, lecture blocks and residences are re-serviced often, so penetration seals are best checked after M&E work.

Rosemount is about 1 mile south of Aberdeen, in Aberdeen. We cover Rosemount and the rest of Aberdeen, with the same fixed quotes and 12-month guarantee as everywhere else. We work across 40 places in Aberdeen, large and small.

Work on service penetrations is covered throughout AB25, AB10 and AB15. We cover commercial and managed buildings on Shaw Road, Ruby Lane and Albyn Lane and the roads nearby. Just outside Rosemount, we also work in Aberdeen (1 mile north), Berryden (1 mile north), Queen's Cross (1 mile south-west), Midstocket (1 mile west) and Cornhill (1 mile north-west). Further afield, our area takes in Dyce (5 miles north-west), Cults (3 miles south-west), Cove Bay (3 miles south), Bucksburn (3 miles north-west), Peterculter (7 miles south-west) and Kingswells (4 miles west). Among the larger centres in Aberdeen is Rosemount, and its commercial and public buildings are all within our area.

Local landmarks in Rosemount

We work on buildings around Victoria Park, Gilcomstoun Primary School and Public House, among other places. Nearby too are North East of Scotland Music School (0.6 miles south-east) and Library (1.1 miles north-east). The nearest railway station is Aberdeen station, roughly 0.9 miles south-east. Other landmarks nearby include Royal Cornhill Hospital (under half a mile north) and Mar's Castle (0.8 miles east). Green spaces nearby include Rubislaw Quarry and Gallows Hill.

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