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

Fire-rated sealing and fire stopping in Dalry, Edinburgh

Fire stopping for Dalry, from a contractor working since 2005. Fully insured and CHAS accredited.

  • Snag lists that include open service penetrations
  • Fire-rated sealant that has cracked or shrunk back
  • Unsealed penetrations discovered above suspended ceilings
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
CHAS accredited
Fully insured: £5m PL

Fire stopping in Dalry

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

General trades versus a specialist

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

There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and we’ll confirm the paperwork you need with the quote.

About our fire stopping in Dalry

A fire-rated sealant is only one part of a tested system: the evidence covers a specific product, wall or floor type, service, gap, depth and backing. We match each opening to that detail before any sealant goes in, and we say so if it doesn’t fit. Most enquiries involve damaged fire seals in risers and voids and head-of-wall gaps with no fire seal, on service gaps in risers, joints between fire-resisting walls and floors and pipe penetrations. One point of contact handles commercial sealant work in Dalry from the first photos to the final walk-round, whether it’s one building or several.

In Scotland’s cities, university, hospital and office estates see services added year after year, and new cabling and pipework through compartment walls is a common reason fire stopping gets breached. New openings are closed with the specified fire-rated product, following its test evidence.

A 12-month guarantee applies to all our work in Edinburgh. If an installation problem shows up, speak to us on 01277 525 020 or use the quote form and we’ll arrange a return visit.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Dalry (EH3, EH11, EH12)
Region
Edinburgh
Cover
12 months on every job
Quotes
A fixed quote before we start
Call
01277 525 020
Updated
3 November 2026

Quoting for work in Dalry

A fixed quote reflects the actual work. It allows for:

  • Removal of failed or old sealant
  • Joint width, depth and condition
  • How accessible the joints are
  • Induction, permit and paperwork requirements

The specified product makes a difference, as does the preparation each joint needs, from cutting out to priming and backing rod. Access, phasing and site requirements come into it too.

Sending details for a quote

There’s no need for a formal survey. These details are enough to start:

  • Access details, including height
  • The type of building and who uses it
  • The site address and postcode
  • Any dates the work must fit around

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

Service penetrations in Dalry buildings

A 2-mile radius around Dalry takes in a good number of hotels. Hotels are divided into compartments, and refurbishments that add pipes and cables through bedroom and corridor walls leave gaps to close. There are five care or nursing homes within about 2 miles of Dalry. Care homes rely on fire-resisting walls and floors, and maintenance work that breaks through them leaves openings to seal.

Where a unit on an estate such as Russell Road Industrial Estate, less than half a mile to the west of Dalry, has fire-resisting walls between offices and warehouse, any new service through them should be sealed to the tested detail. Large healthcare estates like Royal Edinburgh Hospital (1.1 miles south of Dalry) change their services often, so penetration seals are worth checking after M&E work.

Dalry is about 1 mile west of Edinburgh, in Edinburgh. Any commercial site in Dalry is covered, for single jobs and planned programmes alike. We work across 174 places in Edinburgh, large and small.

Anyone looking for fire stopping in EH3, EH11 and EH12 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. Among the streets we cover are Duff Road, Dalry Road and Bryson Road. Just outside Dalry, we also work in West Coates (1 mile north-west), West End (1 mile north-east), Edinburgh (1 mile east), Dean Village (1 mile north) and Roseburn (1 mile west). Nearby towns on our patch include Leith (3 miles north-east), North Leith (3 miles north-east), Queensferry (7 miles north-west), Timber Bush (3 miles north-east), Lochend (3 miles north-east) and South Portobello (4 miles east).

Landmarks near Dalry

In Dalry, that means premises near Boroughmuir High School, St Cuthbert's Church and Harrison Park. Also close by are Ryrie's pub (under half a mile north-east), Tollcross Primary School (0.5 miles east) and Gabrielle Keiller Library (0.6 miles north-west). Dalry has its own railway station: Haymarket station. A little further out are Princess Alexandra Eye Pavilion (0.8 miles east) and Waverley Mall (1.3 miles north-east). Open spaces near Dalry include Dunsapie Loch and Blackford Hill.

Map of Dalry © OpenStreetMap contributors

How a job runs

Tell us your site hours and access windows and we will 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. University, hospital and office estates in Scotland’s cities have their own permits, inductions and sign-in rules. Tell us the rules and we will work to them.

  1. The specification and schedule come first, so we know which details apply.
  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.
  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.

Before we start on site

  • Tell us your opening times and when work is allowed
  • Make sure the joints can be reached
  • Warn occupants and staff about the work

Getting a fixed 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

Advice

Questions about Dalry

Will you plan work around the academic year at somewhere like Edinburgh Napier University - Merchiston Campus?

Yes. Tell us the term dates, vacation periods and access windows, and we’ll plan the work around them. Let us know which documents your site asks for, and we will confirm them alongside the quote.

Which Scottish guidance covers penetration seals in Dalry?

Under Scotland’s non-domestic Technical Handbook (clause 2.1.14), service penetrations should keep at least the wall or floor’s fire resistance duration, using products tested for their end use. We install what has been specified, to the manufacturer’s tested detail, while design and approval sit with the designer and the verifier.

Is it fine to apply new sealant on top of old?

No. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.

Can weather delay the job?

It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so external work may be moved if conditions aren’t right. Indoors, the weather is rarely a problem.

How many days will you need on site?

That varies with the scale of the job, though a typical visit usually takes anything from one day to a planned run of visits, depending on the number of seals and the access. For bigger or phased jobs, we’ll set out a timescale with the quote.

Can you work while the building is occupied?

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

Can the sealant be colour-matched?

That depends on the product specified. Some ranges are wide, others limited, so we’ll confirm the colours available for the specified product with the quote.

When it isn’t the sealant

We check first that sealant really is the fix. It won’t put right:

  • Writing the fire-stopping specification
  • Walls or floors that aren’t fire-resisting to begin with
  • Fire doors, dampers or other fire safety equipment

If you’re not sure, just ring 01277 525 020 or use the quote form and we will give you a straight answer.

Where we work in Dalry

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

Do you need fire stopping in Dalry?

A common fault is a product that was never fire-rated in the first place: builders’ foam or ordinary silicone used to fill a hole. It may look closed, but it has no tested fire performance in that position.

If one of these sounds familiar, it’s time for a closer look:

  • Fire stopping installed outside its tested range
  • Expanding foam used as fire stopping
  • Penetration schedules that need working through
  • Fire sealant pulled out of the opening

At a university such as Edinburgh Napier University - Merchiston Campus, 0.8 miles to the south of Dalry, labs, lecture blocks and residences are re-serviced often, so penetration seals are best checked after M&E work.

Comparing quotes

  • What site paperwork they can supply
  • Whether old or failed sealant will be cut out, not overlaid
  • How the joint faces will be prepared and primed
  • Their public liability cover

Choosing a commercial sealant contractor

Leave it or put it right?

An unsealed opening affects more than fire safety: smoke, noise and draughts pass through them every day. Sealing them to the specified detail deals with the fire risk first, and the other benefits follow. Failed sealant in a shared building in Dalry can affect more than one owner, which makes early repair simpler for everyone. Acting early avoids disputes and bigger repairs.

The price depends on the quantity of joints, what has to come out first and the access. Call for a quote once you have the details.

Why appoint us

  • Fully insured
  • Our applicators hold CSCS cards
  • Over 20 years of commercial sealing
  • CHAS accredited contractor

See how commercial sealant jobs are priced and our accreditations and insurance.

Accreditations

Trusted. Accredited. Insured.