The Mastic Doctor team standing beside their branded vans outside an office building
Argyll and Bute · Scotland

Sealant specialists in Dunbeg

Commercial sealant work in Dunbeg for contractors, FMs and building owners: sealant work for offices, shops, hotels and other commercial buildings, quoted at a fixed price.

  • Hardened, chalky sealant on south-facing or exposed elevations
  • Greasy, split joints in a kitchen or tea point
  • Window and door perimeter joints that have cracked open
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
CHAS & Constructionline
£5m public liability

Commercial sealant contractors near Dunbeg

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

What the job involves on each surface

Commercial kitchens and tea points

Gaps and ragged beads trap dirt that cleaning can’t reach, and cleanability is part of what an inspector looks at. Work is timed around the hours you give us so the kitchen isn’t out of use longer than needed.

Fire-rated seals where specified

Fire-rated sealant is only one type of fire-stopping product. Collars, wraps, batts and boards are specified for other services and gaps.

Sealant applicators in Dunbeg

Some sealants used before 2000 can contain asbestos, so older stock needs a check first. Before anything is cut out, we ask for the asbestos register or survey, since managing asbestos is the dutyholder’s responsibility. Anything suspect is left alone until it has been tested. We work on washrooms and tea points, kitchen worktops and splashbacks and window and door perimeters, and the usual reasons a site gets in touch are frame sealant that has cracked, shrunk or pulled away and hardened, chalky sealant on south-facing or exposed elevations. Most enquiries from Dunbeg start with one failed joint and grow into a wider look at the building: we look at the rest while we are there and tell you what we find.

If you look after more than one building near Dunbeg, the work can be planned as one programme, so standards and paperwork match across every site.

For work in and around Dunbeg, we’d rather do everything on one trip, so it helps to have photographs and a full list first. If neighbouring businesses have work too, the visits can be grouped.

The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we are clear about what is covered before work starts.

Where
Dunbeg (PA37)
Wider area
Argyll and Bute
Guarantee
12 months on every job
Price
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

What sets the cost

These are the things that shape the price:

  • How accessible the joints are
  • How much existing material needs removing
  • How much there is to seal
  • The product specified

We don’t publish prices, because the scope varies so much from one building to the next. Call for a quote and we will price your job on its own details.

Details that help us quote

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

  • Whether an asbestos survey exists
  • Anything awkward about access or site hours
  • Clear photos of the problem areas
  • Any specification or named product

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

When to bring in a specialist

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.

Diagnose, treat, sign off

Diagnose, treat, sign off: every visit follows that pattern. We inspect the joints and confirm what’s in scope, then we prepare and seal each joint with the specified product, and the job ends with a walk round and sign-off. Tell us who will meet us and how to get in at your building near Dunbeg. We will confirm the plan with the fixed quote.

  1. First, details reach us through the quote form or a site visit.
  2. We diagnose the cause of failure and price a fixed scope.
  3. Work is phased around your occupiers where areas need to stay in use.
  4. Old sealant is cut out completely, never sealed over.
  5. A suitable product for each joint goes in at the right depth and is tooled.
  6. We check the work with you, and the 12-month guarantee starts.

Getting the site ready

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

Ask for a quote

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price against exactly what is specified. For smaller jobs, photos and a description will do.

Ask for a quote

Advice

What we can’t put right

Being straight saves everyone time. New sealant won’t cure:

  • Roof leaks that only look like a joint problem
  • Leaks from pipework, wastes or valves (that’s plumbing)
  • Broken glass or blown double-glazed units

If you are not sure, just call the office on 01277 525 020 or email a schedule or drawings and we’ll give you a straight answer.

What we seal

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

Common questions from Dunbeg clients

Is a smaller place like Dunbeg outside your area?

Not at all: smaller places are covered as well as towns. We work across every Scottish council area. Good photos up front let us bring everything on the first visit.

Can the sealant on our Dunbeg premises match the finishes?

Yes, we can typically get close to most finishes from the product’s colour range. The quote lists the colours the product is made in.

How soon can the area be used again?

Curing time varies by product, and we confirm it on the day, and sign any area that should be left alone.

Does weather matter for sealant 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. Internal work is rarely affected.

Can you take on work for an FM or managing agent?

Yes. Use our quote form to send the site details, or phone or email us.

How many days will you need on site?

It depends on the scope, though a typical visit normally takes a few hours for one area, or a planned series of visits across a bigger building. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.

Will you just go over the old sealant?

No, never. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.

Commercial sealant contractors around Dunbeg: points for this area

Dunbeg lies within about 1 mile of the sea. Shopfronts, frames and external joints on commercial buildings there take wind-driven rain and, closer to the shore, salt in the air. Sea-facing elevations are usually where failed joints show first. Dunbeg is on Scotland’s wetter western side. Outside sealing needs dry spells and a programme that can move a little. Weather-facing frames tend to need resealing before the sheltered ones

Premises within reach of Connel Ferry station (2.5 miles east of Dunbeg) often have busy frontages where joints are seen by everyone passing. For any commercial premises in Dunbeg, a lasting joint depends on full removal of the old sealant and clean, dry faces.

Dunbeg is in Argyll and Bute. We cover Dunbeg, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Across Argyll and Bute, 124 places are covered, including Dunbeg. We also cover Glasgow, around 61 miles from Dunbeg.

If you need commercial sealant contractors in PA37, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Among the streets we cover are Young Crescent, Castle Road and Stewart Way. We also cover Ganavan (1 mile south-west), North Connel (2 miles north-east), Dunollie (2 miles south-west), Connel (2 miles east) and Oban (3 miles south) for sealant joints. Remote and island addresses take more planning, from travel and ferries to the weather, so give the site location in your enquiry.

Around Dunbeg

For rail, the closest station is Connel Ferry station, about 2.5 miles east. Well-known places in the area include Oban Museum (2.2 miles south-west) and Lorn and Islands Hospital (3.4 miles south). The countryside around Dunbeg includes Lochan Dubh.

Map of Dunbeg © OpenStreetMap contributors

Work for main contractors and building owners

Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. We work to your programme, your specification and your site rules, and our applicators hold CSCS cards.

Whether you’re a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

Accreditations

Trusted. Accredited. Insured.