Mastic Sealing in Caol
We carry out mastic sealing for building owners, managing agents and housing associations in Caol. Send photographs or drawings for a fixed quote.
- Damaged joints in communal entrances and corridors
- Draught complaints from residents or tenants
- Movement joints with sealant missing
Mastic sealing across Caol
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
How a job runs
On arrival, we report to your site contact and complete whatever induction the building runs. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, and the work typically takes anything from a day to a few weeks, depending on the number of buildings and joints. Jobs near Caol are often grouped with others in the same area. Tell us how flexible your dates are.
- First comes a look at the joints and, for older buildings, the asbestos records.
- The products and programme are set out in a fixed quote.
- Failed mastic is removed completely.
- Joint faces are cleaned, backed and resealed.
- Buildings are completed in turn.
What we need from you
- Point out any areas we must not close
- Tell us what induction or permit system the site runs
- Share the asbestos register for older buildings
Quotes
Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we will arrange a site visit if anything is unclear.
Related advice
Mastic sealing for commercial buildings in Caol
Across Caol and the rest of Highland, we work the same way: you send details, we return a fixed quote, the joints are resealed and the 12-month guarantee follows. Addresses, photos of typical joints and a rough idea of quantities let us give a quick quote or we can visit. If you have failed external movement joints and repeated reactive repairs to the same buildings, we can put it right, whatever the surface. A specialist sealant contractor works differently from a general builder: in Caol, that means joint design, primers and backing rod as standard.
Outside mastic in Scotland needs dry joints and the right temperature, so work around Caol is planned with the forecast. Programmes allow for the weather.
We stand by our work with a 12-month guarantee. That covers our preparation and application, and we come back if anything isn’t right.
- Place
- Caol (PH33)
- Region
- Highland
- Cover
- A 12-month guarantee
- Quote
- A fixed quote before we start
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
Common questions from Caol clients
Is Caol off your patch?
Not at all. Caol is within our area. We cover the whole of Scotland. Send photos and a list of what needs doing, and we’ll plan the job to need as few trips as possible.
Is Blar Mhor Industrial Estate, near Caol, within your area?
Yes. Estates, retail parks and business parks around Caol, Blar Mhor Industrial Estate among them, are all within reach. Photos and a short description are enough for a first look.
Does weather matter for sealant 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. Internal work is far less affected.
Can you take on resealing for a block portfolio?
Yes, block and estate work is a core part of what we do. Buildings are scheduled in turn with dates agreed in advance.
Is asbestos a concern with old mastic?
Some mastics in pre-2000 buildings contain asbestos. We ask for the asbestos register or survey before work starts and suspect material is tested first.
Will you just go over the old sealant?
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.
Can you reseal a whole block or estate?
Yes, planned programmes suit estates and portfolios. The quote can be split however suits your budgeting.
Different surfaces, different methods
Communal areas
Joints at low level in communal areas take knocks from bins, bikes and buggies and tend to fail first.
Estate-wide resealing programmes
Priority order can follow condition, complaints or your maintenance plan. Quotes can be per block or for the full programme.
Leave it or put it right?
Reacting to every complaint means sending someone out block by block. A planned programme treats each building once, under a single quote and a single programme. For buildings near Caol, dealing with all the failing joints at once saves return trips. Send photos and we will quote for everything together.
Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits.
What you get with us
- Matching to RAL references, product permitting
- 12-month guarantee on workmanship
- Joints cleaned back to sound surfaces
- Public liability insurance in place
See what affects the cost or our accreditations and insurance.
Mastic sealing in Caol: the local picture
The sea is no more than about 2 miles from Caol. On buildings near the shore, the side facing the weather normally needs its mastic renewed first, and they deserve more regular inspection. The west of Scotland, where Caol is, gets more rain than the east. The most exposed elevations need checking most often. External work is booked for dry spells, with a little give in the dates.
Blocks of flats and mixed-use buildings often cluster around stations such as Banavie station (to the north of Caol) and their window and balcony mastic tends to age at the same rate across a building.
Caol is in Highland. We cover commercial sites throughout Caol, whether it’s a single job or part of a planned programme. Caol is one of 256 places in Highland on our list for mastic joints. There’s a separate page for Glasgow, roughly 75 miles from Caol.
Anyone looking for mastic sealing in PH33 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. For a building on Glen Nevis Road, Camesky Road and Macquarrie Court or nearby, we can quote for mastic joints. Just outside Caol, we also work in Taobh Lochaidh (1 mile east), Banbhaidh (1 mile north), Inverlochy (1 mile south), Corpach (1 mile north-west) and Fort William (2 miles south). For island and remote sites, we plan travel and materials carefully, so include the location in your enquiry.
Near you in Caol
We work on buildings around Black Parks and Lochaber High School and the streets around them. Caol has its own railway station: Banavie station. A little further out are Treasures Of The Earth (1.1 miles west) and Belford Hospital (1.3 miles south).
What affects the price in Caol
The price varies from site to site. Expect it to depend on:
- The size and state of each joint
- Access and working height
- The total length or number of joints
- Specialist products, such as fire-rated or hygienic sealants
Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Mention the access as part of your enquiry.
What to include in your enquiry
However big the job, these details speed things up:
- Asbestos survey details if the building is older
- Where the site is, with the postcode
- Drawings or a marked-up plan, if available
- Anything awkward about access or site hours
Send details, get a quote, we seal, guaranteed: that’s how every job runs. The first step is to speak to us on 01277 525 020 or email drawings and photos with what you know.
Do you need mastic sealing in Caol?
Occasionally the substrate fails, not the sealant, such as crumbling render, brick arrises or frame edges. We’ll tell you if the joint edges need repairing before resealing.
It’s worth sending us details if you spot any of the following:
- A mix of products and colours from past repairs
- The same joint failures repeated across a portfolio
- No planned programme for sealant
- Damaged joints in communal entrances and corridors
Property owners at sites such as Blar Mhor Industrial Estate, 0.6 miles to the east of Caol, can have mastic renewed between lettings.
Comparing quotes
- Proof of insurance
- How they handle RAMS and site documents
- The named product and why it was chosen
- How joint depth will be controlled
Aftercare for building managers
For the best life from the joints:
- Start inspections with the most exposed faces
- Make mastic part of routine maintenance checks
- Share the asbestos register when you send details
- Plan resealing building by building rather than complaint by complaint
Keep records of when each building was resealed. It helps plan the next round and gives you a history.
Joints on a building age together, so it pays to look at the whole elevation. A planned reseal saves repeated visits.