Strachur mastic sealing
Mastic sealing for building owners, managing agents and housing associations throughout Strachur and nearby, by CSCS-carded applicators. CHAS accredited and fully insured.
- Open joints in brickwork or panels
- Leaks at window and door perimeters
- Occupiers reporting cold air round windows
Mastic sealing across Strachur
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
What we can’t put right
A few problems need another trade or a different fix, and we point that out rather than sealing over them:
- Materials that need asbestos testing before work
- Failed window or door frames, which need a window contractor
- Leaks from above rather than through a joint
If in doubt, give us a call on 01277 525 020 or email us and we’ll say what we think before you book.
Joints and surfaces we work on
- Communal kitchens and washrooms
- Communal entrances and stairwells
- External wall and movement joints
- Window and door perimeters on blocks
- Shopfronts below residential blocks
- Balcony and threshold joints
Mastic sealing in Strachur
Across Strachur and the rest of Argyll and Bute, we work the same way: you send details, we return a fixed quote, the joints are resealed and the 12-month guarantee follows. Addresses, photographs of typical joints and a rough idea of quantities let us give a quick quote or we can visit. If you’re dealing with patchy repairs in mismatched sealant and brittle perimeter mastic across a building, we can put it right. Searching for sealant specialists in Strachur? We’ve been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.
Travel to smaller places like Strachur is planned so several buildings can be done on one trip. A list of addresses and photos lets us quote for them together.
We stand behind the joints we seal: 12 months, guaranteed. It covers how we prepared and applied the sealant, and if something we did falls short, we return to it.
- Location
- Strachur (PA27)
- Region
- Argyll and Bute
- Cover
- 12 months on our workmanship
- Quotes
- Quoted before any work starts
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Surface by surface
External movement joints
Brickwork, blockwork and panel joints let a building move. Failed sealant in a movement joint lets water in.
Communal areas
Joints at low level in communal areas take knocks from bins, bikes and buggies, so they often need renewing sooner.
Aftercare for building managers
After handover, these steps help:
- Avoid piecemeal callouts where you can
- Make it easy for occupiers to report draughts
- Protect low-level joints in entrances
- Look at the sunniest and most exposed elevations first
Ask residents or tenants to report draughts or leaks round windows early. Early reports catch failures before damage spreads.
One failed perimeter normally means others on the same building are close, so it pays to look at the whole elevation. A planned reseal saves repeated visits.
Why it’s worth doing now in Strachur
Looking at mastic during planned maintenance costs little. Waiting until leaks appear means working under pressure with less control over timing. Around smaller places like Strachur, halls, stores and seasonal buildings may not be checked often, so a failed joint has time to cause damage. Resealing early avoids that.
We don’t publish prices, since every building and every scope is different. Call for a quote.
Why clients in Strachur choose us
- Workmanship guaranteed for 12 months
- Failed material removed, not covered up
- Coloured sealants to suit the setting, where available
- Public liability insurance in place
Read what affects the cost and our accreditations.
Our process
We follow your site rules from the start: signing in, inductions and any permit to work. Once we’re cleared to begin, the joints are worked through in the order agreed with your site contact. For work around Strachur, we aim for one trip, which is why we ask for photos and a full list first. Outside work also needs a suitable weather window.
- We inspect the joints, building by building, and record what has failed and why.
- We send a fixed quote that sets out the joints, the products and the programme.
- The programme is fixed with you, including dates you can pass on to residents or tenants.
- Failed mastic is removed and the faces taken back to sound, dry material.
- Deep joints get backing rod, faces are primed if the manufacturer specifies it, then the joint is sealed and tooled.
- Completed joints are inspected and carry a 12-month workmanship guarantee.
What we need from you
- Send any specification or drawings in advance
- Let building users know which areas are affected
- Let us know about inductions and permits
Ask for a quote
We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To ask for one, call 01277 525 020 or email the details over.
Read more
For managing agents and facilities managers
Hospitality, education, healthcare, office and retail clients book us directly too. The work is planned around how the building runs, so the building keeps working while we do.
FMs need a contractor who is easy to get on site. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we’ll confirm them with the quote.
Mastic sealing in Strachur: the local picture
Strachur lies within about 1 mile of the sea. On buildings near the shore, the side facing the weather normally needs its mastic renewed first; plan inspections around that. The west of Scotland, where Strachur is, gets more rain than the east. The weather side of a block usually needs attention first. External work is booked for dry spells, with a little give in the dates.
Historic properties like Inveraray Castle, 4.9 miles to the north of Strachur, show the age of some local stock, where frame mastic must suit soft brick or stone. Trustees of buildings like Kilmaglash Parish Church and Sculptured Stones can bring frame and external mastic into a planned maintenance list.
Strachur is about 17 miles north-west of Helensburgh, in Argyll and Bute. Any commercial site in Strachur is covered, whether it’s a single job or part of a planned programme. We work across 124 places in Argyll and Bute, large and small. Our Glasgow page has more on work in that area (37 miles or so).
Postcode districts covered here: PA27 for mastic joints. Buildings on Montgomery Place, Manse Gardens and Forest View are within our area. We also cover Inbhir Aora (4 miles north), Inveraray (4 miles north), Lochgoilhead (6 miles east), Cairndow (8 miles north-east) and Minard (8 miles south-west) for mastic joints. Further afield, our area takes in Rhu (15 miles south-east), Garelochhead (11 miles south-east) and Sandbank (14 miles south). Remote and island addresses take more planning, from travel and ferries to the weather, so mention the location when you give us a call on 01277 525 020 or send photos by email.
Local landmarks in Strachur
Well-known places in the area include Strachur Smiddy Museum (under half a mile north-west).
Also near Strachur
What else we do in Strachur
Questions we are asked in Strachur
Do you take on block-wide or estate-wide mastic work in Strachur?
Yes, we quote for single buildings and for programmes across several blocks. We can phase the programme to suit your budgets and notice periods.
Is Strachur too small for you to travel to?
No. Places such as Strachur are covered as much as the big towns. Every Scottish council area is within our area. Where we can, we group nearby jobs to make the most of each trip.
Will you just go over the old sealant?
No. Sealing over old material is one of the classic causes of early joint failure, so everything comes out first.
How long does a job like this take?
That varies with the scale of the job, though a typical visit usually takes anything from a day to a few weeks, depending on the number of buildings and joints. For bigger or phased jobs, we will set out a timescale with the quote.
Can you seal joints high up on a block?
We talk through access for each building when we quote. Tell us the building height and any access already in place, and we will tell you how we’d approach it.
Who decides which product is used?
The specification comes first, if there is one. If there isn’t one, it comes down to the joint: its movement, its surfaces and what it has to cope with.
How long do sealant joints last?
It depends on movement, UV and weather, cleaning, traffic and the product. Treat them as maintenance items and inspect them regularly.