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

Methlick fire stopping

Fire stopping in Methlick, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.

  • Openings left by services added after handover
  • Fire-rated sealant that has cracked or shrunk back
  • Builders’ foam or ordinary silicone in compartment 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
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
Constructionline member
£5m public liability

Fire stopping for Methlick sites

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

About our fire stopping in Methlick

We are commercial sealant applicators, CHAS accredited and a Constructionline member, with CSCS-carded applicators on site. 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. Most enquiries involve open linear gaps along the top of fire-resisting walls and fire sealant pulled out of the opening, across linear gaps at wall heads, pipe penetrations and cable penetrations. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Methlick, that means joint design, primers and backing rod as standard.

For a building near Methlick, we plan fire-rated sealing so it’s finished in one visit where possible. Photos of the gaps, the services and the wall or floor type help us bring the right products.

The 12-month guarantee covers our workmanship: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

Mastic Doctor team members lined up next to their branded vans outside an office building
Where
Methlick (AB41)
Region
Aberdeenshire
Guarantee
12 months on every job
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Page updated
3 November 2026

Looking after the joints

Problems stay small when the joints are checked regularly. Specifically:

  • Agree the fire-stopping specification before services go in
  • Have penetrations checked while they can still be seen
  • Look above ceilings when tiles are lifted for other jobs
  • Don’t let anyone top up a fire seal with the wrong product

During planned inspections, look at seals in risers, cupboards and voids. Watch for cracked sealant, new services with no seal and openings that have grown.

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

On site: what to expect

When we get to site, we report to your site contact and complete whatever induction the building runs. Floors, finishes and fittings next to the joints are covered before any cutting starts, and the work typically takes a single visit for a short list of penetrations, or a phased programme for a whole building. For a building near Methlick, directions, keys and a contact on the day are worth sorting early. That goes into the plan alongside the quote.

  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. Anything that doesn’t belong in the opening, such as expanding foam or general-purpose filler, is removed.
  4. Mineral wool or other backing goes in wherever the detail asks.
  5. We apply the specified sealant to the depth and around the services as the detail shows.
  6. If an opening needs something other than sealant, we tell you instead of improvising.

Before we start on site

  • Share your working hours and any access restrictions
  • Flag any permit to work we will need
  • Tell us which areas need to stay in use

Ask for a quote

We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To start the process, phone 01277 525 020 or use the quote form.

Get a price

Read more

What happens if it’s left?

Fire stopping is a regular point raised at inspections and handover. Finding unsealed or improvised openings late can hold up a programme which is why earlier is better. Buildings that aren’t in daily use, such as halls and seasonal premises, may let water in unnoticed, so a failed joint has time to cause damage. Early resealing prevents it.

Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits, along with the time of year for external work.

What you get with us

  • Joints cleaned back to sound surfaces
  • Health and safety: CHAS accredited
  • 12 months’ guarantee on every job
  • A fixed quote before work starts

Take a look at what affects the cost or our accreditations.

Common questions from Methlick clients

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

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.

Do you decide the fire-stopping details for buildings in Methlick?

No, that sits with the designer, fire engineer or building control. We install what’s specified, to the product’s tested detail.

What do you charge?

Every job gets its own fixed quote. To get one, call 01277 525 020 or use the quote form.

How long does a typical visit take?

That varies with the scale of the job, though a typical visit normally takes anything from one day to a planned run of visits, depending on the number of seals and the access. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.

What if there’s asbestos in the old mastic?

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.

How long before the joints can be used?

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

Is Methlick in your area?

Yes. We take on work across Methlick, with one number for every area we cover.

Surface by surface

Risers and ceiling voids

Risers and ceiling voids hold most of a building’s service penetrations. Access is often tight, so we agree it with you in advance.

Metal pipes

Copper and steel pipes are a common service penetration for fire-rated sealant. The tested detail sets the pipe size range, gap, depth and whether insulation can stay on.

Service penetrations in Methlick buildings

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. Where fire-rated sealant is specified, that’s what we install, to the tested detail.

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

Methlick is about 11 miles north-east of Inverurie, in Aberdeenshire. We cover commercial sites throughout Methlick, whether it’s a single job or part of a planned programme. We work across 179 places in Aberdeenshire, from busy centres to rural villages. There’s a separate page for Aberdeen, roughly 19 miles from Methlick.

Anyone looking for fire stopping in AB41 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. Among the streets we cover are Gordon Crescent, Manse Road and Mansefield. Nearby places we also cover include Tarves (4 miles south), St Katherines (5 miles west), Auchnagatt (5 miles north-east), Fyvie (6 miles west) and Turfhill (6 miles north) for service penetrations. Bigger towns within reach include Inverurie (11 miles south-west), Ellon (7 miles south-east), Turriff (11 miles north-west), Garioch (11 miles south-west), Kemnay (15 miles south-west) and Kintore (14 miles south).

Local landmarks in Methlick

Well-known places in the area include Gight Castle (2.4 miles north-west) and Old School Museum (3.7 miles south). For a walk, there’s Upper Lake.

Map of Methlick © OpenStreetMap contributors

Site staff or a sealant specialist?

Redoing a failed joint typically costs more than getting it right at the outset, 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.

General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class.

Common problems we fix in Methlick

Mixing products or improvising a detail breaks the link with the test evidence. Gaps beyond the tested size, shallow sealant, no backing where it was needed, or products from different systems mixed together are the usual culprits.

What tends to prompt an enquiry:

  • Service penetrations left open after M&E works
  • Fire sealant pulled out of the opening
  • Unsealed penetrations discovered above suspended ceilings
  • Expanding foam used as fire stopping

Hotels such as Ythanview Hotel (to the north-west of Methlick) rely on fire-resisting walls between bedrooms and corridors, and refits that add services leave penetrations to seal where fire-rated sealant is specified.

What to look for in a quote

  • How long is the guarantee, and what does it include?
  • Their approach to joint depth and backing
  • Health and safety accreditation such as CHAS
  • What level of public liability insurance do they hold?

Questions to ask before you appoint anyone

Accreditations

Trusted. Accredited. Insured.