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

Mastic Sealing in Duror

We carry out mastic sealing for building owners, managing agents and housing associations in Duror. Send details for a fixed quote.

  • Damaged joints in communal entrances and corridors
  • Repeated reactive repairs to the same buildings
  • Occupiers reporting cold air round windows
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Mastic sealing across Duror

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

How we handle mastic sealing in Duror

On a residential block, the work happens around people’s lives. The sequence, the areas and the dates are settled with you so you can let residents know what is happening. Communal entrances and stairs stay usable while we work. If you have leaks at window and door perimeters and brittle perimeter mastic across a building, we can help, on window and door perimeters on blocks, external wall and movement joints and shopfronts below residential blocks alike. Most enquiries from Duror start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Outside mastic in Scotland needs dry joints and the right temperature, so work around Duror is planned with the forecast. We agree a window with some flexibility.

We stand by our work: 12 months, guaranteed. It covers how we prepared and applied the sealant.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Duror (PA38)
Wider area
Highland
Cover
12 months on every job
Quote
A fixed quote before we start
Call
01277 525 020
Last updated
3 November 2026

How the job changes by surface

Tenement and older buildings

Older buildings, including Scotland’s sandstone tenements, have their own joint details. We look at the substrate before choosing a sealant.

Planned maintenance

We can work into your cyclical maintenance plan on a timetable you set.

How the quote is worked out

What shapes the price:

  • Any access equipment needed
  • Whether old sealant has to be cut out first
  • Which sealant the job calls for
  • Working within restricted access windows

The price depends on how many linear metres there are, how much old material needs removing and the access. Call for a quote when you’re ready.

Before you send an enquiry

It doesn’t need to be a full survey. These details are enough to start:

  • What the building is and how it’s used
  • Access details, including height
  • The asbestos register, for older buildings
  • Specification clauses that apply

Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To ask for one, call 01277 525 020 or send photos by email.

Your questions answered

Is Duror too far out for you?

No. Small places get the same service as large ones. Every Scottish council area is within our area. Send photos and a list of what needs doing, and we’ll plan the job to need as few trips as possible.

Do you take on block-wide or estate-wide mastic work in Duror?

Yes. Portfolio-wide programmes are a regular request. Send the addresses and photographs and we’ll give a fixed quote.

What paperwork can you provide?

Let us know your requirements: tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote. We hold CHAS accreditation and Constructionline membership.

How do you reach windows on upper floors?

It depends on the building. How upper joints are reached is agreed before work is booked so the fixed quote reflects it.

How long do sealant joints last?

There isn’t a single answer, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular checks let you plan resealing before leaks or damage.

Do you guarantee the mastic work?

There is a 12-month guarantee on our workmanship and we hold public liability insurance.

Do you check for asbestos in old sealant?

Asbestos removal isn’t part of our work. If old sealant is suspected, work stops until it’s tested in line with the dutyholder’s asbestos management.

Aftercare for building managers

Once the work is signed off, these steps help:

  • Track which buildings were done and when
  • Look at the sunniest and most exposed elevations first
  • Share the asbestos register when you send details
  • Ask residents or tenants to report leaks and draughts early

Where a paintable product was specified, it can be painted after curing. Silicone normally can’t be painted, so keep decorators off it.

Budgets are easier to plan when sealant is part of planned maintenance. A programme can start with the worst buildings so spending is spread.

On site: what to expect

Inspect, seal, sign off: every visit follows that pattern. We inspect the joints and confirm what’s in scope, then the work is carried out to the specified product and detail, and we finish with a walk round so the work can be signed off. For work around Duror, we aim for one trip, so photographs, sizes and a full list matter. Outside work also needs a suitable weather window.

  1. We check the asbestos register for older buildings and look at the joints.
  2. The products and programme are set out in a fixed quote.
  3. We strip out the old sealant.
  4. Joint faces are cleaned, backed and resealed.
  5. We finish each building before moving to the next.

Getting the site ready

  • Arrange parking or a loading space
  • Let building users know which areas are affected
  • Tell us what induction or permit system the site runs

Get a fixed quote

Need a figure for a tender or a budget? Send the scope and any drawings, and we’ll return a fixed quote that you can work with. For a chat about it beforehand, call the office on 01277 525 020 or send photos by email.

Get a quick quote

Read more

For owners and agents in Duror

Duror sits close to the coast, within about 1 mile. For owners and agents with buildings near the sea, exposed elevations are where frame mastic fails first, so it’s worth inspecting those sides more often. Being in the west of Scotland, Duror gets more rain than eastern areas. The most exposed elevations need checking most often. External work is booked for dry spells, with a little give in the dates.

For owners and agents with buildings in or around Duror, block-wide mastic programmes deal with frames and external joints of the same age together.

Duror is in Highland. Businesses, contractors and managing agents in Duror can call on us for mastic joints, as part of our coverage of Highland. 256 places across Highland fall within our area, including Duror. Our Glasgow page has more on work in that area, about 67 miles away.

We cover the PA38 postcode districts. 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). Further afield, our area takes in Fort William (13 miles north-east), Caol (15 miles north-east), Inverlochy (14 miles north-east) and Kinlochmore (13 miles east). Where a site is remote or on an island, travel and materials need planning ahead, so the full address helps from the start.

Near you in Duror

The countryside around Duror includes Ardsheal Hill.

Map of Duror © OpenStreetMap contributors

General trades versus a specialist

There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we will confirm the paperwork you need with the quote.

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

When to call us in Duror

Much failed sealant was laid on dirty, dusty or damp surfaces. Where the faces weren’t cleaned or primed as specified, the bead peels off one side.

Common reasons buildings call us in:

  • Complaints coming in block by block
  • Damp patches beside frames
  • Window mastic that has split and shrunk
  • The same joint failures repeated across a portfolio

If you are responsible for a building such as St Adamnan's Episcopal Church, frame and door mastic needs the same attention as any other property.

Before you book anyone

  • How the joint faces will be prepared and primed
  • Are they CHAS accredited or on Constructionline?
  • Their public liability cover
  • How joint depth will be controlled

Our contractor checklist

Accreditations

Trusted. Accredited. Insured.