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

Fire Stopping in Lamlash

Fire-rated and intumescent sealing of service penetrations and linear gaps in Lamlash. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Improvised or mixed-product fire seals
  • Snag lists that include open service penetrations
  • Openings left by services added after handover
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Fire stopping for Lamlash sites

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

How we handle fire stopping in Lamlash

We should be clear about what we do and don’t do. Deciding the specification sits with the designer, the fire engineer and building control. What we bring is careful installation of the specified sealant, to the maker’s guidance in Lamlash and nearby. If you’re dealing with penetration schedules that need working through and unsealed openings around new pipes and cables, we can help, whatever the surface. Searching for sealant specialists in Lamlash? We’ve been sealing commercial buildings since 2005.

Refurbishments in small hotels, schools and care homes around places like Lamlash can leave gaps around new services. We fit the specified fire-rated sealant as its published detail shows and raise it if another product is needed.

The 12-month guarantee covers our workmanship: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Location
Lamlash (KA27)
Wider area
North Ayrshire
Cover
A 12-month guarantee
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Different surfaces, different methods

Plastic pipes

Waste and drainage pipes through floors are a frequent case. Whether sealant alone is acceptable depends entirely on the tested detail, and we won’t substitute it for a specified collar.

Risers and ceiling voids

Risers and ceiling voids hold most of a building’s service penetrations. Access to these areas is planned with you in advance.

On site: what to expect

In a busy building, we agree a sequence with your contact so the disruption stays in one area at once. Each area is protected, prepared and sealed, then handed back before the next one starts. Where we can, we combine work around Lamlash with other jobs nearby. Tell us how flexible your dates are.

  1. We read the specification, drawings or penetration schedule you send 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. Unsuitable fillers and loose debris are taken out of each opening.
  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. Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.

What we need from you

  • Tell us what induction or permit system the site runs
  • Let building users know which areas are affected
  • Point out any areas we must not close

Ask for a quote

Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we will fill any gaps with a visit.

Ask for a quote

Read more

Fire-rated sealing for Lamlash buildings

The area within 2 miles of Lamlash holds several hotels. In hotels, bedroom and corridor walls are typically fire-resisting, so services added in a refit need sealing with the specified product. 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, and products should be tested for their end use. We install fire-rated sealant to that tested detail where it is specified.

Theatres, wards and plant rooms at sites like Arran War Memorial Hospital (less than half a mile north-east of Lamlash) all have compartment walls crossed by services. Hotels like Glenisle Hotel (under half a mile south-west of Lamlash) are refurbished in phases, and each phase can open up compartment walls.

Lamlash is about 15 miles south-west of Saltcoats, in North Ayrshire. Lamlash sits inside our coverage and the rest of North Ayrshire, with the same fixed quotes and 12-month guarantee as everywhere else. Across North Ayrshire, 54 places are covered, Lamlash among them. Glasgow is covered too, around 40 miles from Lamlash.

Postcode districts covered here: KA27 for service penetrations. Streets here include Kinneil Park, Blairbeg Lane and Millhill Crescent, and sites on any of them can send details for a fixed quote. If your building is just outside Lamlash, we cover Cordon (1 mile south-west), Strathwhillan (3 miles north), Brodick (3 miles north-west), Whiting Bay (4 miles south) and Corrie (7 miles north). Further afield, our area takes in Saltcoats (15 miles north-east), Ardrossan (14 miles north-east), West Kilbride (15 miles north-east) and Auchenharvie (15 miles north-east). Remote and island addresses take more planning, from travel and ferries to the weather, so mention the location when you call the office on 01277 525 020 or email the details over.

Landmarks near Lamlash

Nearby you’ll also find Brodick Castle (4 miles north) and Isle of Arran Heritage Museum (3.4 miles north-west). Green spaces nearby include Urie Loch.

Map of Lamlash © OpenStreetMap contributors

Quoting for work in Lamlash

These are the things that shape the price:

  • How accessible the joints are
  • How much existing material needs removing
  • Location, for remote and island sites
  • Joint width, depth and condition

Quantities, awkward access and phased working all shape the price. So do site requirements such as inductions and permits.

Details that help us quote

A good diagnosis starts with the right details. Let us know:

  • Whether an asbestos survey exists
  • Anything awkward about access or site hours
  • What the building is and how it’s used
  • When you need the work done

Tell us about the building, the joints and when you need the work done, and we’ll put a fixed quote together. The easiest way is to phone 01277 525 020 or email a schedule or drawings.

Aftercare for building managers

Sealant joints are maintenance items, and how long they last depends on how they’re treated. We suggest:

  • Have penetrations checked while they can still be seen
  • File the specified details where the next contractor can find them
  • Check with the data sheet before painting over fire sealant
  • Treat an open penetration as a priority repair

After every round of M&E works, check that the openings created have been sealed. A short check at the end of each job saves a long hunt later.

Specify fire stopping early on refits, not as an afterthought. Details can then be picked to suit the actual pipes, cables and ducts, and installation follows the programme.

What sealant work can’t fix

Some faults sit outside our scope, and we point that out rather than sealing over them:

  • Writing the fire-stopping specification
  • Gaps in walls that were never built as compartment walls
  • Large openings beyond what any sealant detail covers

If in doubt, call the office on 01277 525 020 or send details through our quote form and we will say what we think.

Joints and surfaces we work on

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

When to call us in Lamlash

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.

Look out for the following:

  • Fire stopping installed outside its tested range
  • Fire sealant pulled out of the opening
  • Unsealed penetrations discovered above suspended ceilings
  • Service penetrations left open after M&E works

In a school such as Arran High School, fire-rated sealant goes in around service penetrations where it is specified.

What your quote should include

  • Their public liability cover
  • Their approach to joint depth and backing
  • Whether their applicators hold CSCS cards
  • Is the sealant right for the movement and the substrate?

Questions to ask before you appoint anyone

Common questions from Lamlash clients

Which Scottish guidance covers penetration seals in Lamlash?

Scotland’s non-domestic Technical Handbook covers it in clause 2.1.14: penetrations keep at least the element’s fire resistance duration, with products tested for their end use. The detail is set by the designer and goes through the warrant process; we install the specified product to its tested detail.

Is Lamlash too far out for you?

Not at all. Lamlash is within our area. We cover the whole of Scotland. We plan jobs in smaller places so return trips are kept to a minimum.

Are you fully insured?

Yes. Our insurance certificate can be sent alongside the quote.

What do you charge?

Each job is quoted on its own details. To get one, call the office on 01277 525 020 or email a schedule or drawings with a description of the work.

Are your applicators CSCS-carded?

Yes. Our applicators hold CSCS cards, as many construction sites ask for.

Do you offer coloured sealant?

It depends on the product. Some ranges offer many colours, others very few, so the available colours are confirmed with the quote.

Can you quote from photos?

That depends on the size and complexity of the job. Simple work can often be priced from photos, and bigger or more complex jobs usually get a visit.

Accreditations

Trusted. Accredited. Insured.