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

Gogar commercial sealant contractors

Commercial sealant contractors for Gogar, from a contractor working since 2005. Fully insured, with a 12-month guarantee.

  • Window and door perimeter joints that have cracked open
  • Gaps behind commercial kitchen worktops and sinks
  • Movement joints packed with grit and debris
1
Send details
Drawings, photos, a joint schedule or a site visit.
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
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Commercial sealant contractors for businesses in Gogar

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

Commercial premises in Gogar

Gogar is within about 3 miles of the coast. For shops, hotels and offices, that means frontage and frame joints that weather faster than they would inland. A matched colour is only half the brief on an exposed frontage. A 2-mile radius around Gogar takes in a good number of hotels. Refits in hotels bring joints at vanity tops, bar counters and reception desks where the colour has to suit the scheme; work is planned so the hotel keeps trading.

Offices and shops close to stations such as Edinburgh Gateway station, 0.5 miles to the north-east of Gogar, tend to be busy all day, so sealant work is planned around opening hours. Shopping centres and retail parks such as The Gyle Shopping Centre (to the east of Gogar) see a steady turnover of shop fits, each leaving joints where colour and finish matter.

Gogar is about 5 miles west of Edinburgh, in Edinburgh. If you are looking for commercial sealant contractors in Gogar, we can help, as we do across Edinburgh. We work across 174 places in Edinburgh, from busy centres to rural villages.

We cover the EH12 postcode districts. Just outside Gogar, we also work in West Craigs (1 mile north-east), Maybury (1 mile north-east), Hermiston (1 mile south-east), East Craigs (1 mile north-east) and Ingliston (1 mile west). Further afield, our area takes in Edinburgh (5 miles east), Leith (7 miles north-east), Bonnington (6 miles east), Greenside (6 miles east), Broughton (6 miles east) and Bellevue (6 miles east).

Local landmarks in Gogar

The nearest railway station is Edinburgh Gateway station, roughly 0.5 miles north-east. Well-known places in the area include Craigcrook Castle (2.8 miles north-east) and Corstorphine Hospital (2.3 miles east). The countryside around Gogar includes Dundas Loch and Corstorphine Hill.

Map of Gogar © OpenStreetMap contributors

Commercial sealant contractors for commercial buildings in Gogar

Sealant joints are easy to overlook until one lets water in, and on a working site that typically surfaces as a leak, a stain or a complaint from occupiers. We’re commercial sealant applicators for FMs, managing agents, landlords and contractors with sites in Gogar. Our job is to diagnose the failure, remove the old bead and seal again using a product chosen for the movement and exposure. Site teams most often ask us about gaps behind commercial kitchen worktops and sinks and window and door perimeter joints that have cracked open, on window and door perimeters, floor and threshold joints and washrooms and tea points. Whoever orders the work in Gogar, the brief is usually the same: a clear scope, tidy work and joints that don’t fail again.

On a typical commercial building in Gogar, the joints that fail first are the hardest-worked ones: frame perimeters in the sun, floor joints at doorways and anything that gets wet every day.

For a job around Gogar, the Scottish weather is part of the planning: sealant needs a dry joint and the right temperature, so external work has a weather window built in. Internal joints can be done whatever the day brings.

Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and we explain exactly what that covers when we quote.

Place
Gogar (EH12)
Wider area
Edinburgh
Cover
A 12-month guarantee
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

From enquiry to sign-off

Before any cutting starts, the area is protected: masking tape along the joint edges and sheeting over anything nearby. The work itself typically takes anything from part of a day on a short run of joints to several weeks on a large phased package, and we clear our waste as we work. Tell us who will meet us and how to get in at your building near Gogar. We will confirm the plan with the fixed quote.

  1. Site photographs, drawings or a visit tell us what’s there and how it has failed.
  2. You get a fixed quote covering removal, preparation and the new sealant.
  3. Sequence, access and working times are settled before the first joint is touched.
  4. Each joint is stripped, cleaned back to sound faces and primed where the maker specifies.
  5. Depth is set with backing, then the sealant is applied, tooled and the area tidied.
  6. We hand back each area with its cure time and our 12-month guarantee.

Before we start on site

  • Point out any areas we must not close
  • Make sure the joints can be reached
  • Arrange parking or a loading space

Quotes

Send us photographs, drawings or a joint schedule are often enough for a fixed quote. Where a site visit makes more sense, we will arrange one.

Ask for a quote

Advice

When something else is needed

We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:

  • A dripping trap, valve or pipe behind a fitting
  • Misted, cracked or failed glazing units (a glazier’s job)
  • Leaking roofs, gutters or flat-roof membranes (those need a roofer)

If in doubt, call 01277 525 020 or email a schedule or drawings and we’ll say what we think before you book.

Where we work in Gogar

  • Movement joints in walls and floors
  • Window and door perimeters
  • Washrooms and tea points
  • Floor and threshold joints
  • Kitchen worktops and splashbacks
  • External facade joints

When to call us in Gogar

A split down the middle of the bead tells a different story. That usually means the joint stretched further than the product could cope with because the bead was too thin, the joint over-stretched or the movement class wrong. Replacing it like for like rarely holds.

Any of the following is a good reason to get the joints checked over:

  • Water staining near frames, panels or ceilings
  • Expansion joints with the sealant torn out
  • Earlier reseals applied straight onto the failed bead
  • Greasy, split joints in a kitchen or tea point

Sites a few miles apart, such as West Craigs Industrial Estate and Gyle Shopping Centre, can share one programme and one point of contact.

Before you book anyone

  • Can the work be phased to keep areas open?
  • The named product and why it was chosen
  • What level of public liability insurance do they hold?
  • Are they CHAS accredited or on Constructionline?

How to choose a sealant contractor

Different surfaces, different methods

Washrooms and toilets

Around WCs, urinals, vanity tops, IPS panels and cubicles, sealant is wet most of the day. Old sealant comes out and a sanitary silicone with anti-mould additives goes in, with phased work so some facilities stay open.

Window and door perimeters

The perimeter joint between a frame and the structure keeps rain out of the reveal. We remove the old seal, prepare the faces, fit backing where needed and seal again with a product chosen for both the frame and the wall.

What happens if it’s left?

Patching the worst lengths can be the right call on a tight budget. Where the remaining sealant is just as old, it tends to fail soon after. Where it helps, we quote a patch and a full reseal side by side. Renewing every failing joint on one visit is the sensible approach for a place like Gogar. Photos of each area help us quote the whole job.

Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote and we’ll put a fixed figure on it.

Why clients in Gogar choose us

  • Fully insured
  • Commercial sealant work since 2005
  • Workmanship guaranteed for 12 months
  • Work carried out by CSCS-carded applicators

Take a look at how commercial sealant jobs are priced or our accreditations and insurance.

Questions we are asked in Gogar

Must a hotel around Gogar close while you work?

In most cases no closure is needed: we work room by room or floor by floor. Housekeeping and our team agree each day’s rooms.

Does the sea air around Gogar change the choice of sealant?

It can. Wind-driven rain and, closer to the shore, salt air are harder on external joints. That puts more weight on product choice, primers where the manufacturer specifies them, and correct joint sizing.

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

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, since fresh sealant will not bond reliably to aged material.

Do you work in Gogar?

Yes. We cover Gogar and the rest of Edinburgh. To discuss a job, speak to us on 01277 525 020 or send photos by email.

Can areas stay open during the work?

Most of the buildings we work in stay occupied. Only the area being sealed is closed, and the sequence is agreed in advance.

Do you take on multi-site sealant work?

Yes. We take on runs of jobs across portfolios as well as single sites, quoted per building or as a package.

Does the weather affect the work?

It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so we watch the forecast and rearrange outside work if we have to. Indoors, the weather is rarely a problem.

Looking after the joints

Every sealant joint needs some looking after, and their life depends on movement, exposure, cleaning and use. We suggest:

  • Ask fit-out and M&E contractors to report any sealant they disturb
  • Make sure contractors see the asbestos survey before cutting out old mastic
  • Check sealant as part of routine building inspections
  • Deal with small splits before they become leaks

Give fresh sealant time to cure before it’s cleaned, wetted or walked past. That time depends on the product, the temperature and the joint depth, and we confirm it when each area is handed back. Leaving the area closed until then keeps the bead neat.

Sealant installed at the same time usually fails in sequence. The first failures are often a warning about the rest, so it makes sense to look at the wider elevation or block. We can assess the lot and suggest what to do now and later.

Accreditations

Trusted. Accredited. Insured.