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

Nether Dallachy fire stopping

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

  • Open linear gaps along the top of fire-resisting walls
  • Openings found when ceilings come down for a refit
  • Damaged fire seals in risers and voids
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Fire stopping for Nether Dallachy sites

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Why deal with it now?

An unsealed opening affects more than fire safety: they also carry noise, draughts and smells between rooms. Sealing them to the specified detail deals with the fire risk first, and the other benefits follow. Renewing every failing joint on one visit is the sensible approach for a place like Nether Dallachy. Photos of each area help us quote the whole job.

What a job costs comes down to the quantity of joints, what has to come out first and how the joints are reached. Call for a fixed quote once you have the details.

Why appoint us

  • Commercial sealant work since 2005
  • A fixed quote before work starts
  • CHAS accredited contractor
  • Fully insured, including public liability cover

See how commercial sealant jobs are priced or how we’re accredited.

Fire stopping for commercial buildings in Nether Dallachy

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. We work on small duct penetrations where the tested detail allows, pipe penetrations and joints between fire-resisting walls and floors, and what we’re called in for most is fire-rated sealant that has cracked or shrunk back and damaged fire seals in risers and voids. Searching for sealant specialists in Nether Dallachy? Mastic Doctor has worked for contractors, FMs and building owners since 2005.

Hotels and care homes around smaller places like Nether Dallachy often have services added during refurbishment. We fit the specified fire-rated sealant as its published detail shows and raise it if another product is needed.

We stand by our work: 12 months, guaranteed. That covers our preparation and application.

Place
Nether Dallachy (IV32)
Region
Moray
Guarantee
12 months on every job
Quote
A fixed quote before we start
Phone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Common questions from Nether Dallachy clients

Is a smaller place like Nether Dallachy outside your area?

No. Small places get the same service as large ones. Our area covers all of Scotland, cities, towns and islands alike. Good photos up front let us bring everything on the first visit.

Is a hospital such as Seafield Hospital somewhere you can work?

Yes, provided the work is planned with the site’s estates team. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

What does an EI 60 rating mean?

The tests are BS EN 1366-3 for penetrations and BS EN 1366-4 for linear joints, and classification is to BS EN 13501-2. An EI 60 seal kept its integrity and insulation for 60 minutes as tested.

Do you have third-party installer accreditation for fire stopping?

No. We don’t hold a third-party fire-stopping installer certificate. Our credentials are CHAS accreditation, Constructionline membership and CSCS-carded applicators, and we are fully insured. If your contract requires third-party installer certification, we’re not the right fit for that package.

Can the sealant be colour-matched?

In many cases, yes. Sealants are made in a wide range of standard colours, and matching to RAL references or nearby finishes is commonly requested. We’ll confirm the colours available for the specified product.

Can you follow the specification on our project?

Yes. Send it with your enquiry, and we will price the work to it, flagging anything that needs clarifying.

How soon can the area be used again?

Curing time varies by product, and we confirm it on the day, and flag anything to keep off until it has cured.

Our process

Tell us your site hours and access windows and we’ll plan around them. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. For a building near Nether Dallachy, directions, keys and a contact on the day are worth sorting early. That goes into the plan alongside the quote.

  1. First we confirm the product and tested details named in the specification.
  2. Openings are measured and grouped by detail.
  3. Old or wrong materials are cut out.
  4. Mineral wool or other backing is fitted where required.
  5. We gun the sealant in to the specified depth around each service and tool it.
  6. We walk the completed areas with you and confirm the records agreed at quote stage.

Getting the site ready

  • Let building users know which areas are affected
  • Have the specification and drawings to hand
  • Point out parking and an unloading spot

Quotes

To get a fixed quote, call 01277 525 020 or email us. Our quote form is another easy route.

Get a quick quote

Advice

Compartment walls and floors in Nether Dallachy

Under the Scottish non-domestic Technical Handbook, clause 2.1.14, penetrations should be fire stopped to at least the wall or floor’s fire resistance duration, and products should be tested for their end use. Where fire-rated sealant is specified, that’s what we install, to the tested detail.

Hotels such as Garmouth Hotel (1.3 miles west of Nether Dallachy) rely on fire-resisting walls between bedrooms and corridors, and refits that add services leave penetrations to seal where fire-rated sealant is specified.

Nether Dallachy is about 4 miles west of Buckie, in Moray. Looking for fire stopping in Nether Dallachy? We can help. Nether Dallachy is one of 59 places we cover in Moray for service penetrations. There’s a separate page for Aberdeen, about 50 miles away.

Anyone looking for fire stopping in IV32 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. If your building is just outside Nether Dallachy, we cover Bogmoor (1 mile south), Upper Dallachy (1 mile south), Garmouth (1 mile west), Kingston (2 miles north-west) and Portgordon (2 miles east). A short drive away, we cover Elgin (9 miles west), Buckie (4 miles east), Lossiemouth (9 miles north-west), Keith (9 miles south-east), Ashgrove (8 miles west) and Portknockie (8 miles east). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so mention the location when you speak to us on 01277 525 020 or send photos by email.

Local landmarks in Nether Dallachy

Nearby you will also find Seafield Hospital (3.5 miles east) and Fochabers Folk Museum (3.4 miles south). Green spaces nearby include The Lake.

Map of Nether Dallachy © OpenStreetMap contributors

Maintenance after handover

Cleaning and maintenance staff play a part too. Share these points with them:

  • Record which product was used where
  • Arrange inspection before areas are covered up
  • Settle who seals which penetrations at the start of a project
  • Keep general-purpose fillers away from compartment walls

Never top up a fire seal with foam, ordinary silicone or filler. Repairs need the same product and detail as the original, or a new specification from the designer.

On fit-outs, get the fire-stopping specification agreed before the services go in. Details can then be picked to suit the actual pipes, cables and ducts, and installation follows the programme.

Do you need fire stopping in Nether Dallachy?

Some service penetrations were never sealed at all. They come to light during inspections, refits or when another trade lifts a tile.

Things that usually lead to an enquiry:

  • Fire stopping installed outside its tested range
  • Unsealed openings around new pipes and cables
  • Old intumescent sealant that has split away
  • Openings found when ceilings come down for a refit

At a healthcare site like Seafield Hospital, which lies east of Nether Dallachy, new services through compartment walls are a constant, and each needs the specified seal.

What your quote should include

  • The terms of the workmanship guarantee
  • Their plan for phasing and protecting the area
  • Will RAMS and insurance details be available?
  • Are they CHAS accredited or on Constructionline?

Choosing a commercial sealant contractor

Building owners, agents and FMs in Nether Dallachy

Planned maintenance programmes are welcome: working through a building or an estate in stages that fit your budget. Sites in Nether Dallachy can sit alongside others in a wider programme.

We work for building owners and managing agents on everything from one building to a spread of sites. Several sites can go on one quote, so there’s one set of paperwork to deal with.

What sets the cost

These are the things that shape the price:

  • The size and state of each joint
  • Location, for remote and island sites
  • Site requirements such as inductions and permits
  • Any access equipment needed

The work involved drives the cost: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote and we will explain how it’s made up.

What we need to price the job

We can often quote from photographs and a few details. Please tell us:

  • Photos of the joints, close up and from further back
  • Whether the building will be occupied during the work
  • Specification clauses that apply
  • The postcode of the building

Send us photographs, drawings or a joint schedule and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.

Accreditations

Trusted. Accredited. Insured.