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

Fire-rated sealing and fire stopping in Goldenacre, Edinburgh

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

  • Seals that don’t match their tested detail
  • Expanding foam used as fire stopping
  • Fire seals cut back for extra cables and never reinstated
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
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS accredited
£5m public liability

Fire stopping in Goldenacre

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

Fire stopping in Goldenacre

A lot of fire-stopping work comes after M&E installation, a refit or a tenant fit-out. Each new cable, pipe or data route cut through a fire-resisting wall leaves an opening behind, and they are easy to forget. We close the openings listed on your schedule, using the specified sealant and detail. We work on linear gaps at wall heads, pipe penetrations and joints between fire-resisting walls and floors, and the failures we’re asked to look at most are unsealed openings around new pipes and cables and fire-rated sealant that has cracked or shrunk back. Facilities teams, main contractors and managing agents in Goldenacre tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Scotland’s non-domestic Technical Handbook says a service penetration ought to match, as a minimum, how long the wall or floor resists fire. In Goldenacre, penetrations get the fire-rated sealant the specification asks for, built to its tested arrangement.

Whoever the client is, the cover is the same: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Goldenacre (EH5, EH3, EH6)
Wider area
Edinburgh
Cover
12 months on every job
Quotes
Quoted before any work starts
Call
01277 525 020
Page updated
3 November 2026

What we are called out for in Goldenacre

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.

Site and facilities staff are often the first to spot these:

  • Non-fire-rated filler around services
  • Unsealed openings around new pipes and cables
  • Snag lists that include open service penetrations
  • Seals disturbed by maintenance and left open

Hospital estates such as Western General Hospital (Edinburgh) (1.2 miles south-west of Goldenacre) are divided into fire compartments, and any service penetration through them should be sealed to the specified, tested detail.

Questions to ask before you book

  • Whether primer will be used where the manufacturer specifies it
  • Is the sealant right for the movement and the substrate?
  • Whether their applicators hold CSCS cards
  • Their public liability cover

Choosing a commercial sealant contractor

What happens if it’s left?

Open service penetrations matter on ordinary days, not just in a fire: smoke, noise and draughts pass through them every day. The specified fire seal closes the gap for all of these. Getting access arranged for a building in Goldenacre takes time, so deal with all failing joints while access is up.

Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote and we’ll put a fixed figure on it.

Why appoint us

  • Fully insured, including public liability cover
  • CHAS accredited
  • Products installed to the manufacturer’s instructions
  • Clear, fixed quotes

Read what affects the cost or how we’re accredited.

Maintenance after handover

Regular inspection catches problems early. In particular:

  • Ask which product is in place before decorating
  • Keep general-purpose fillers away from compartment walls
  • Look above ceilings when tiles are lifted for other jobs
  • Have penetrations checked while they can still be seen

Allow the manufacturer’s stated cure time before boxing in or decorating. Some fire-rated sealants accept paint and some don’t.

Regular walk-rounds of service areas are worth the time. Catching a damaged seal early keeps the fix small; found late, it can be one of many.

What we can’t put right

Honesty saves time and money. New sealant won’t cure:

  • Fire doors, dampers or other fire safety equipment
  • Plastic pipes whose detail calls for a collar or wrap
  • Designing or specifying fire stopping, which sits with the designer or fire engineer

If you are not sure, just phone 01277 525 020 or email us and we will give you a straight answer before you book.

Where we work in Goldenacre

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

Questions we’re asked in Goldenacre

Is hospital work, at somewhere like Western General Hospital (Edinburgh), something you do?

Yes. Healthcare sites are among the places we work. Each area is agreed with the ward or department and the estates team in advance.

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

Yes, holiday working periods are the norm on campus jobs. Let us know which documents your site asks for, and we’ll confirm them alongside the quote.

Will fire-rated sealant work on every penetration?

No. It depends on the tested detail for that wall or floor and service. Large openings, many plastic pipes and some ducts need collars, wraps, batts or boards.

Can you fire stop behind the services contractors?

Yes, where there is a specification for those walls and floors. New services after M&E works often breach existing seals, and we reseal them to the specified detail.

Do you cover Goldenacre?

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

Does the weather affect the work?

For external joints, 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.

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

No, and we won’t imply otherwise. Third-party schemes aren’t a legal requirement, but many clients and main contractors ask for them. If it doesn’t require one, we can install the specified fire-rated sealant to its tested detail.

Compartment walls and floors in Goldenacre

There are plenty of hotels within about 2 miles of Goldenacre. In hotels, bedroom and corridor walls are usually fire-resisting, so services added in a refit need sealing with the specified product. Goldenacre has four care or nursing homes no more than 2 miles away. Care homes rely on fire-resisting walls and floors, and maintenance work that breaks through them leaves openings to seal.

Tenant changes at centres like Granton Retail Park, 1.1 miles north-west of Goldenacre, often mean new services through walls between units. At a college such as Royal College of General Practitioners Edinburgh (1.2 miles south of Goldenacre), checking penetration seals after summer M&E works is good practice.

Goldenacre is about 1 mile north-west of Canonmills, in Edinburgh. We send applicators to Goldenacre for service penetrations. Goldenacre is one of 174 places in Edinburgh on our list for service penetrations.

Anyone looking for fire stopping in EH5, EH3 and EH6 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. For a building on Clark Road, Wardie Road and Kinnear Road or nearby, send details and we will quote for service penetrations. If your building is just outside Goldenacre, we cover Inverleith (1 mile south-west), Warriston (1 mile south-east), Boswall (1 mile north-west), Trinity (1 mile north-east) and Stockbridge (1 mile south). Nearby towns on our patch include Newington (3 miles south-east), Queensferry (7 miles west), Burgh Muir (3 miles south), South Portobello (4 miles south-east), The Grange (3 miles south) and Southhouse (5 miles south-east).

Around Goldenacre

Around Goldenacre, our work takes us to commercial buildings near Stockbridge public library, Broughton High School and Victoria Park, among other places. Other local landmarks include Old Chain Pier pub (0.7 miles north) and London Street Primary School (1.1 miles south-east). The closest station to Goldenacre is Edinburgh Waverley station, roughly 1.5 miles south-east. Other landmarks nearby include Newhaven Heritage Museum (0.8 miles north-east) and Western General Hospital (1.2 miles south-west). Not far away are The New Leaf Co-op and Dunsapie Loch.

Map of Goldenacre © OpenStreetMap contributors

From enquiry to sign-off

When we get to site, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before anything is cut or cleaned, and the work normally takes a single visit for a short list of penetrations, or a phased programme for a whole building. Give us the access times and building rules for your premises in Goldenacre, and we’ll plan the work to suit, phased where areas need to stay in use.

  1. First we go through the drawings, schedule or specification for the seals.
  2. On site, each opening is checked against the tested detail it is meant to follow.
  3. Anything that doesn’t belong in the opening, such as expanding foam or general-purpose filler, is removed.
  4. We fit the backing the detail asks for, to the stated depth.
  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

  • Share the asbestos register for older buildings
  • Tell us your opening times and when work is allowed
  • Send any specification or drawings in advance

Getting a fixed quote

Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. The easiest way is to call 01277 525 020 or send details through our quote form.

Get a quick quote

Read more

General trades versus a specialist

Redoing a failed joint usually 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.

A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Accreditations

Trusted. Accredited. Insured.