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

Fire-rated sealing and fire stopping in Rosemarkie, Highland

Fire-rated and intumescent sealing of service penetrations and linear gaps in Rosemarkie and across Highland. CHAS accredited and fully insured, with a 12-month guarantee.

  • Builders’ foam or ordinary silicone in compartment walls
  • Penetration schedules that need working through
  • Unsealed openings around new pipes and cables
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS accredited
£5m PL insurance

Fire stopping near Rosemarkie

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

Fire stopping in Rosemarkie, done properly

The test standards are BS EN 1366-3 for penetration seals and BS EN 1366-4 for linear joints. That classification, such as EI 60 or EI 120, belongs to the product in its tested arrangement. So our job is to reproduce that arrangement faithfully. We work on cable penetrations, small duct penetrations where the tested detail allows and service gaps in risers, and the failures we are asked to look at most are expanding foam used as fire stopping and hidden openings found during inspections. A specialist sealant contractor works differently from a general builder: in Rosemarkie, that means joint design, primers and backing rod as standard.

Travel to smaller places like Rosemarkie is planned so every penetration is sealed on one trip. Photos of the gaps, the services and the wall or floor type help us bring the right products.

Our workmanship is guaranteed for 12 months. 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
Where
Rosemarkie (IV10)
Wider area
Highland
Cover
A 12-month guarantee
Price
A fixed quote before we start
Call
01277 525 020
Updated
3 November 2026

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 the sealant is tooled off neatly. For work around Rosemarkie, we aim for one trip, so photographs, sizes and a full list matter. External joints need a dry spell as well.

  1. First we confirm the product and tested details named in the specification.
  2. We sort the openings by the detail each one needs.
  3. Improvised fillers and failed sealant are removed.
  4. Where the detail needs backing, it goes in at the stated depth.
  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.

Preparing the site

  • Have the specification and drawings to hand
  • Send your site hours and access windows
  • Share the asbestos register for older buildings

Quotes

A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or phone 01277 525 020 or email us if you’d rather talk the job through.

Get a quick quote

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Commercial clients in Rosemarkie

Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.

If you look after buildings for someone else, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end.

What sealant work can’t fix

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

  • Construction that lacks the fire resistance the seal relies on
  • Issuing fire ratings or certificates for seals
  • Writing the fire-stopping specification

If you’re not sure, just phone 01277 525 020 or email a schedule or drawings and we will give you a straight answer before you book.

Where we work in Rosemarkie

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

How the job changes by surface

Plastic pipes

In a fire, plastic pipework melts away and leaves an opening. Some intumescent sealants are tested on smaller plastic pipes. We confirm material and size first and tell you if sealant isn’t the right product.

Masonry and concrete

Many seals are made in blockwork, brickwork or concrete slabs. Dust and debris are cleared from the opening.

When to bring in a specialist

Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. A poor seal in places like these tends to cost more to put right later.

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.

FAQs: Rosemarkie

Which Scottish guidance covers penetration seals in Rosemarkie?

The non-domestic Technical Handbook, clause 2.1.14, expects a penetration to keep at least the wall or floor’s fire resistance period, with proprietary products tested for the use they’re put to. We install what has been specified, to the manufacturer’s tested detail, while design and approval sit with the designer and the verifier.

Is Rosemarkie too far out for you?

No. Places such as Rosemarkie are covered as much as the big towns. We work across every Scottish council area. Send photographs and a list of what needs doing, and we will plan the job to need as few trips as possible.

Do you take on multi-site work?

Yes. We take on portfolio and planned maintenance work, with each site phased to suit its occupants.

Do you offer coloured sealant?

It depends on the product specified. Some ranges offer many colours, others very few, so we’ll confirm the colours available for the specified product with the quote.

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.

Will you come and look before quoting?

Photos, drawings or a schedule are often enough to quote. Where they aren’t, we arrange a site visit.

What hours do you work?

We are in the office from 8am until 5pm, Monday to Friday. Let us know your site hours and access windows, and the work will be planned around them.

Where services cross fire walls in Rosemarkie

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, using products tested for the way they’re used. We install what’s specified, to the product’s tested detail.

Around Rosemarkie, we install fire-rated and intumescent sealant to the product’s tested detail wherever it is the specified product.

Rosemarkie is about 9 miles west of Nairn, in Highland. Looking for fire stopping in Rosemarkie? We can help, as we do across Highland. Rosemarkie is one of 256 places in Highland on our list for service penetrations. Sites around Aberdeen have their own page, roughly 80 miles from Rosemarkie.

Work on service penetrations is covered throughout IV10. We cover commercial and managed buildings on High Street, Gowanbrae Crescent and Gollanhead Avenue. Close to Rosemarkie, our area also takes in Fortrose (1 mile south-west), Avoch (3 miles south-west), Ardersier (3 miles south-east), Killen (4 miles west) and Davidston (4 miles north). Bigger towns within reach include Inverness (9 miles south-west), Nairn (9 miles east), Cradlehall (7 miles south), Tain (15 miles north), Merkinch (9 miles south-west) and Dingwall (12 miles west). Where a site is remote or on an island, we plan travel and materials carefully, so the full address helps from the start.

Local landmarks in Rosemarkie

The nearest railway station is Inverness Airport station, roughly 4.4 miles south-east of the centre. A little further out are Groam House Museum (less than half a mile north) and Chanonry of Ross (0.7 miles south-west). The countryside around Rosemarkie includes Fairy Glen.

Map of Rosemarkie © OpenStreetMap contributors

Common problems we fix in Rosemarkie

Physical damage is another reason seals stop doing their job. Maintenance work can knock a seal, cut it back for an extra cable or remove it with an old pipe, and the repair is often skipped.

Common reasons buildings call us in:

  • Fire-rated sealant that has cracked or shrunk back
  • Unsealed penetrations discovered above suspended ceilings
  • Seals disturbed by maintenance and left open
  • Head-of-wall gaps with no fire seal

Halls and meeting rooms at places like Rosemarkie Parish Church sometimes gain new services, and any compartment wall crossed needs the specified seal.

Questions to ask before you book

  • Can the work be phased to keep areas open?
  • How they handle RAMS and site documents
  • Health and safety accreditation such as CHAS
  • Who will actually carry out the work

Choosing a commercial sealant contractor

Accreditations

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