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

Lumphanan fire stopping

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

  • Fire stopping installed outside its tested range
  • Expanding foam used as fire stopping
  • Penetration schedules that need working through
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Fire stopping in Lumphanan

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

When to call us in Lumphanan

Openings in fire-resisting walls normally appear when services are added or changed. New cabling, rerouted pipework or a data route drilled through a riser leaves an opening that nobody returns to. Over a few years of fit-outs, a wall can collect a lot of these.

Things that typically lead to an enquiry:

  • Snag lists that include open service penetrations
  • Hidden openings found during inspections
  • Fire-rated sealant that has cracked or shrunk back
  • Openings left by services added after handover

On a hospital site such as Kincardine O'Neil Hospital, which lies south of Lumphanan, fire-rated sealant goes in where the specification calls for it, with the work planned around the estates team’s permits.

Comparing quotes

  • Their plan for phasing and protecting the area
  • Whether old or failed sealant will be cut out, not overlaid
  • Which product they’ll use, and why it suits the joint
  • How the joint faces will be prepared and primed

How to choose a sealant contractor

Fire stopping in Lumphanan, done properly

Fire-rated sealant suits many small service penetrations: copper and steel pipes, cables and some small ducts where the tested detail allows. Larger openings and some plastic pipes call for collars, wraps, batts or boards instead. We use sealant where it is the specified product, and we tell you when a detail calls for something else. If you’re dealing with penetration schedules that need working through and hidden openings found during inspections, we can help, on service gaps in risers, cable penetrations and small duct penetrations where the tested detail allows alike. Most enquiries from Lumphanan start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.

In smaller Scottish places like Lumphanan, buildings with fire-resisting walls typically include schools, care homes, hotels and health centres. Where services pass through, specified fire-rated sealant is installed following the manufacturer’s guidance for that wall or floor.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

The Mastic Doctor team standing beside their branded vans outside an office building
Place
Lumphanan (AB31)
Wider area
Aberdeenshire
Cover
12 months on every job
Quote
Fixed quote, scope in writing
Call
01277 525 020
Page updated
3 November 2026

Different surfaces, different methods

Risers and ceiling voids

Voids hide a lot of unsealed openings. We work through the areas on your schedule methodically.

Linear joints

Joints at the top of partitions may need to move as the slab above deflects. 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

General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.

Redoing a failed joint normally costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. That’s why many clients bring in a specialist from the beginning.

Diagnose, treat, sign off

We follow your site rules from the start: signing in, inductions and any permit to work. Once we’re cleared to begin, the joints are worked through in the order agreed with your site contact, and each area is checked before we leave it. Travel to smaller Scottish places like Lumphanan is planned so the job is finished in one visit where possible, which is why we ask for photographs and a full list first. Outside work also needs a suitable weather window.

  1. We start with your penetration schedule, drawings or specification.
  2. Access, permits and the order of areas are agreed with the site team.
  3. We compare every service penetration with its tested detail before sealing.
  4. Foam, ordinary sealant and debris come out so the seal starts clean.
  5. Backing and fire-rated sealant are installed to the detail and tooled.
  6. Anything outside the detail is reported to you rather than sealed.

Getting the site ready

  • Send any specification or drawings in advance
  • Agree which areas must stay open
  • Tell staff and tenants when we’ll be in

Request a quote

Pricing a project or setting a maintenance budget? We will quote against your scope and drawings that you can work with. If you have questions first, ring 01277 525 020 or send details through our quote form.

Get a price

Advice

Fire stopping in Lumphanan: the local picture

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, with products tested for that end use. We install what’s specified, to the product’s tested detail.

In a building such as Stothart Memorial Church, any service penetration through a fire-resisting wall should be sealed to the specified detail.

Lumphanan is about 16 miles south-west of Inverurie, in Aberdeenshire. Across the AB31 postcode area, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. Across Aberdeenshire, 179 places are covered, including Lumphanan. Our Aberdeen page has more on work in that area.

Postcode districts covered here: AB31 for service penetrations. We cover commercial and managed buildings on Craigton Brae, Prospect Terrace and Old Military Road. Nearby places we also cover include Torphins (3 miles south-east), Kincardine O'Neil (3 miles south), Potarch (5 miles south), Aboyne (5 miles south-west) and Birsemore (6 miles south-west). Bigger towns within reach include Westhill (15 miles east), Banchory (9 miles south-east), Kemnay (12 miles north-east), Kintore (15 miles north-east), Alford (7 miles north) and Insch (15 miles north).

Near you in Lumphanan

Nearby you will also find Kincardine O'Neil Hospital (3 miles south) and Craigievar Castle (3.3 miles north). Not far away are Loch of Aboyne and Craiglich.

Map of Lumphanan © OpenStreetMap contributors

Questions about Lumphanan

Would you work within a site like Kincardine O'Neil Hospital?

Yes. We work in healthcare settings as well as offices and schools. Each area is agreed with the ward or department and the estates team in advance.

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

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. Design sits with the designer and the verifier; installation to the tested detail is our part.

What if there’s asbestos in the old mastic?

Asbestos is possible in some older mastics, particularly in buildings from before 2000. Before we disturb old sealant in an older building, we ask to see the asbestos register or survey, and if asbestos is suspected, work stops until it’s tested. We don’t remove asbestos-containing materials.

Can staff carry on working while you’re here?

In most cases, yes. We phase the work so most of the building stays in use, with each area protected and signed.

Does the weather affect the work?

Outside, yes. The joint has to be dry and within the product’s temperature range, so frost, rain or cold mornings can delay outside work. Inside work is seldom held up.

Will you come and look before quoting?

Many jobs can be quoted from photographs, drawings or a joint schedule. Where they aren’t, we arrange a site visit before quoting.

How many days will you need on site?

It depends on the scope, though a typical visit typically takes a single visit for a short list of penetrations, or a phased programme for a whole building. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.

What sealant work can’t fix

Honesty saves time and money. Fresh joints won’t solve:

  • Walls or floors that aren’t fire-resisting to begin with
  • Plastic pipes whose detail calls for a collar or wrap
  • Deciding what a wall or floor needs, which belongs to the designer

If in doubt, speak to us on 01277 525 020 or email the details over and we’ll say what we think.

Joints and surfaces we work on

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

Leave it or put it right?

Fire stopping is a regular point raised at inspections and handover. Finding unsealed or improvised openings late can hold up a programme. In Scotland, wind-driven rain finds a failed joint quickly, so it’s worth renewing joints around Lumphanan before they leak.

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.

Why us?

  • Failed material removed, not covered up
  • Clear, fixed quotes
  • Specification-led, product-correct work
  • A Constructionline member, so easy to vet

See what affects the cost and how we’re accredited.

Accreditations

Trusted. Accredited. Insured.