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

Expansion joint sealing in Askomill

Planning work on a movement joint in Askomill? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Water getting into the wall through a failed joint
  • New sealant over old, now failing
  • Movement joints with split or torn sealant
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
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Expansion joint sealing across Askomill

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

Expansion joint sealing in Askomill: the local picture

With the shore within about 1 mile, Askomill counts as a coastal location. Coastal yards and decks give their joints salt and wet weather to deal with, not just wheels, and edges left open tend to break up faster. Being in the west of Scotland, Askomill gets more rain than eastern areas. Open joints in car parks and yards let in more water than in drier areas. We wait for dry, workable days to seal them.

Office parks like Hazelburn Business Park, 0.6 miles to the west of Askomill, have decks, ramps and clad elevations whose joints take movement every day. Hospital campuses such as Campbeltown Hospital, 0.6 miles south-west of Askomill, grow in stages, leaving movement joints wherever new blocks meet old.

Askomill is in Argyll and Bute. We send applicators to Askomill for movement joints, handled exactly as we handle every other area. 124 places across Argyll and Bute fall within our area, including Askomill. There’s a separate page for Glasgow, roughly 59 miles from Askomill.

Commercial sites across PA28 are covered. If your site is on High Street, Lochruan Road and John Street or close by, send details and we’ll quote for movement joints. Nearby places we also cover include Campbeltown (1 mile south-west), Kilkerran (1 mile south), Drumlemble (4 miles west), West Darlochan (4 miles north-west) and Southend (8 miles south). Where a site is remote or on an island, we plan travel and materials carefully, so include the location in your enquiry.

Around Askomill

Recent enquiries here include premises near 2 Bolgam Street pub and Campbeltown Library and Museum. Well-known places in the area include Campbeltown Hospital (0.6 miles south-west) and Campbeltown Library and Museum (0.5 miles south-west). Not far away are Beinn Ghuilean and Black Loch.

Map of Askomill © OpenStreetMap contributors

Expansion joint sealing in Askomill

Long runs of brick or block have movement joints built in. Once the seal fails, rain reaches the cavity and the joint can no longer close. The old seal comes out, backing goes in and a sealant with the right movement class is applied with primer where the maker calls for it. Most enquiries involve layers of sealant in a movement joint and torn sealant in brick or block movement joints, on cladding panel joints, podiums and floor movement joints and brickwork movement joints. A single leaking joint is often how a building in Askomill first comes to us: we look at the rest while we’re there and tell you what we find.

For floor or movement joints around smaller places like Askomill, we plan to finish in one visit where we can. Photos, approximate widths and what uses the floor help us bring the right materials.

What our 12-month guarantee covers is the way we did the job: the preparation, the sealing and the tooling. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

The Mastic Doctor team beside their liveried vans in front of an office building
Where
Askomill (PA28)
Region
Argyll and Bute
Cover
A 12-month guarantee
Quote
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026

Honest limits

A proper diagnosis includes knowing what sealant can’t do. We’ll tell you if the real problem is any of the following:

  • Joints too narrow for the movement, which need redesigning by the engineer
  • Crumbling edges that would give a new bead nothing sound to grip
  • Structural movement beyond what the joints were designed for (that needs a structural engineer)

If in doubt, speak to us on 01277 525 020 or email the details over and we will say what we think.

Joints and surfaces we work on

  • Precast concrete panel joints
  • Podiums and floor movement joints
  • Car park decks and ramps
  • Brickwork movement joints
  • Blockwork control joints
  • Cladding panel joints

After the work

A few simple habits keep the new joints working:

  • Treat a small split as a warning, not a cosmetic issue
  • Inspect exposed joints once the cold weather has passed
  • Record the sealant used and the date in the O&M file
  • Include every elevation and deck joint in periodic inspections

In warehouses, forklift and pallet-truck routes take the most wear. Avoid standing heavy loads or racking legs on the joints.

An open joint fills with grit, and a joint full of grit can’t close. The edges then take the pressure and start to spall. A sound seal keeps the joint working.

Askomill: questions and answers

Is Askomill too small for you to travel to?

Not at all: smaller places are covered as well as towns. Our area covers all of Scotland, cities, towns and islands alike. Where we can, we group nearby jobs to make the most of each trip.

Is Hazelburn Business Park, near Askomill, within your area?

Yes. Our area takes in Askomill and its surroundings, with estates and business parks such as Hazelburn Business Park included. Send details of the unit and the work through our quote form for a quick quote.

Can you work to our specification?

Yes. Include it with the drawings when you ask for a quote, and we will price the work to it.

Do you have public liability insurance?

Yes. Our insurance certificate can be sent alongside the quote.

How soon can the area be used again?

That comes down to the sealant and the temperature. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.

Do your applicators hold CSCS cards?

Yes. Our applicators hold CSCS cards.

How do we ask for a quote?

The quote form is the simplest route, though you can also ring 01277 525 020 or email the details over. Include photographs or drawings if you have them.

Surface by surface

Internal floor movement joints

Wheeled traffic chips floor joint edges that aren’t supported. The right filler or sealant for the traffic and movement protects them, and tell you if edges need repairing first.

Brickwork and blockwork joints

Long brick and block elevations have movement joints at intervals. We use a sealant rated for the movement, typically low-modulus laid over backing rod at the correct depth.

From enquiry to sign-off

When we get to site, we report to your site contact and complete whatever induction the building runs. Floors, finishes and fittings next to the joints are covered before any cutting starts, and the work typically takes anything from part of a day to a couple of weeks, depending on joint lengths, widths and access. For work around Askomill, we aim for one trip, so photos, sizes and a full list matter. Outside work also needs a suitable weather window.

  1. Photos, joint lengths and drawings come to us, or we visit.
  2. We compare each joint’s width with the movement and the sealant’s capability and tell you if the design looks wrong for the movement.
  3. Old sealant and debris are cut out of every joint.
  4. Edges are checked, and we tell you if any need repairing before sealing.
  5. The right sealant goes in at the right depth, bonded to the two sides only.
  6. Areas reopen once cured, and the work carries our 12-month guarantee.

Preparing the site

  • Clear stock, furniture or equipment away from the joints
  • Share the asbestos register for older buildings
  • Point out parking and an unloading spot

Ask for a quote

The quickest route to a quote is a few photographs and the site postcode. Upload them with the quote form, or call the office on 01277 525 020 or email the details over if you’d rather talk the job through.

Get a quick quote

Read more

Why deal with it now?

A like-for-like reseal of a joint that keeps splitting rarely lasts. A higher movement class, or a design change by the engineer, may be needed and we will tell you honestly. Buildings that aren’t in daily use, such as halls and seasonal premises, may let water in unnoticed, giving water time to get in. Resealing early avoids that.

Quantities, awkward access and phased working all shape the price. So do site requirements such as inductions and permits, along with the time of year for external work.

Why choose Mastic Doctor in Askomill

  • A fixed quote before work starts
  • Commercial sealant work since 2005
  • Products installed to the manufacturer’s instructions
  • Coloured sealants to suit the setting, where available

Take a look at what affects the cost or our accreditations and insurance.

Should maintenance staff do it?

There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and we will confirm the paperwork you need with the quote.

For a quick touch-up, site staff may be fine, but larger jobs are different: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

Accreditations

Trusted. Accredited. Insured.