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

Mastic contractors in Duror

Commercial sealant work in Duror for contractors, FMs and building owners: mastic packages for new-build and refurbishment projects, with a fixed quote first.

  • Sanitary sealant damaged by following trades
  • Early adhesion failures on new external joints
  • Window and door perimeters that won’t pass inspection
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Need construction mastic in Duror?

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

Construction mastic in Duror, done properly

On refurbishments, the mastic package usually includes cutting out old sealant as well as sealing new work. Existing joints have to be stripped back to sound faces, because fresh sealant can’t key into cured silicone and the asbestos survey is checked first on older stock. New and existing joints then get the same preparation. Most enquiries involve internal caulk splitting as the building dries out and bath and shower joints scraped during the final clean, on cladding and panel joints, window and door perimeters and internal decorators’ caulk. Looking for mastic applicators who cover Duror? We have been sealing commercial buildings since 2005.

Outside mastic in Scotland needs a dry, frost-clear joint, and in a place like Duror that means watching the forecast. We build some give into the plan and agree it with the site manager.

Every job is signed off with a 12-month guarantee. It’s a plain promise: if our work fails within that year, we put it right.

Location
Duror (PA38)
Wider area
Highland
Guarantee
12 months on our workmanship
Quotes
Fixed quote, scope in writing
Telephone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

What sets the cost

To price the job, we consider:

  • How much there is to seal
  • Specialist products, such as fire-rated or hygienic sealants
  • Any access equipment needed
  • Phasing around occupants

Cost follows what’s involved: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote and we’ll explain how it’s made up.

Details that help us quote

For an accurate fixed quote, we need to understand the site. Useful things to include:

  • Whether the building will be occupied during the work
  • Your programme or deadline
  • Approximate linear metres or a joint schedule
  • Photos of the joints, close up and from further back

To get a fixed quote, call 01277 525 020 or email us. Our quote form is another easy route.

Work for main contractors and building owners

We work for building owners and managing agents on sealant work across single buildings or whole portfolios around Duror. One quote can cover more than one site, which keeps the paperwork simple.

CHAS accredited and a Constructionline member, we make supplier vetting simple. Our insurance certificate can be sent along with the quote.

How the job changes by surface

Snagging before handover

The last pass before handover is where mastic snags are cleared. Snags are cleared room by room.

Window and door perimeters

Perimeter joints between frames and the structure are the weather line on any new building. They’re sealed with a low-modulus neutral-cure silicone or another product named in the specification, with backing rod in deeper gaps.

Mastic packages on Duror sites

Duror sits close to the coast, within about 1 mile. Facades and window perimeters on coastal schemes take more wind-driven rain, and salt air nearer the shore, and the sealant, primer and backing need choosing with that in mind. Duror is in the west of Scotland, the wetter side of the country. External mastic needs dry spells, with internal work ready to fill the wet days.

Sites around Duror get mastic sealed to the drawings and the programme, nothing improvised. Hotels like Stewart Hotel (less than half a mile south of Duror) rarely close for long, so refurbishment mastic is phased floor by floor.

Duror is in Highland. Looking for construction mastic in Duror? We can help. We work across 256 places in Highland. Our Glasgow page has more on work in that area, about 67 miles away.

Work on mastic packages is covered throughout PA38, for business premises of every kind. Just outside Duror, we also work in Kentallen (2 miles north-east), Clo Mhuillin (5 miles north), Corran (5 miles north), Inchree (5 miles north) and Ballachulish (6 miles east). A short drive away, we cover Fort William (13 miles north-east), Caol (15 miles north-east), Inverlochy (14 miles north-east) and Kinlochmore (13 miles east). For island and remote sites, travel and materials need planning ahead.

Landmarks near Duror

For a walk, there’s Ardsheal Hill.

Map of Duror © OpenStreetMap contributors

Maintenance after handover

Cleaning and maintenance staff play a part too. Share these points with them:

  • Keep scrapers and abrasive pads off new beads
  • Bring the mastic contractor in after the last trades are through
  • Get the mastic subcontractor involved early in the programme
  • Protect sealed areas from following trades

A new structure shifts as it loses construction moisture. The right product in each joint copes with that. If that happens, let us know.

A missed perimeter seal on one window can wet the reveal and the plaster inside. That typically means redoing finishes in a completed area. A check of every frame before decorators start is worth the time.

Questions about Duror

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

It can. Coastal exposure works external joints harder than inland weather. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.

Can you work to our programme on a site in or near Duror?

Yes. The mastic is planned around your key stages. Let us know which documents your site asks for, and we’ll confirm them alongside the quote.

Do you need to see the site first?

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

Do you work in Duror?

Yes. We cover Duror, and the simplest way to start is to give us a call on 01277 525 020 or email us.

How do we ask for a quote?

There are four steps: send details, get a quote, we seal, guaranteed. The first step only needs photos and a postcode.

Can you clear a mastic snag list before handover?

Yes. We clear snags by redoing joints rather than patching them.

What happens if old sealant might contain asbestos?

The duty to manage asbestos sits with the building’s dutyholder, so for older buildings we ask for the asbestos register first. Work pauses if suspect material is found, until it has been tested.

Doing it in-house

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

For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.

Our process

We follow your site rules from the start: sign-in, induction and whatever permit system the building uses. With the paperwork done, the joints are worked through in the order agreed with your site contact. Travel to smaller Scottish places like Duror is planned so the job is finished in one visit where possible, so photos, sizes and a full list matter. Outside work also needs a suitable weather window.

  1. First we look at the scope on site or from drawings.
  2. You receive a fixed quote covering scope, products and sequence.
  3. Paperwork is agreed and applicators are inducted on site.
  4. Sealing follows the programme as areas are released.
  5. Any frame gaps or issues outside our scope are flagged to the site team.
  6. Final snagging is completed and the 12-month guarantee applies.

Before we start on site

  • Let building users know which areas are affected
  • Send any specification or drawings in advance
  • Flag any permit to work we will need

Get a fixed quote

Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we will return a fixed quote you can plan around. If you have questions first, phone 01277 525 020 or email us.

Ask for a quote

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