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

Sealant specialists in Strachur

Sealant work for offices, shops, hotels and other commercial buildings throughout Strachur and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Mouldy silicone around WCs, urinals and vanity tops
  • Earlier reseals applied straight onto the failed bead
  • Frame sealant that has cracked, shrunk or pulled away
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
CHAS accredited
£5m public liability

Commercial sealant contractors for Strachur sites

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

Commercial sealant contractors for commercial buildings in Strachur

Failed sealant isn’t always the whole story. A leak near a frame edge can start in the frame, the cill or the cavity while a movement joint that keeps tearing may simply be too narrow for the job. Part of the job is telling you when the fix is something other than sealant, so budgets go where they’ll do some good. We work on kitchen worktops and splashbacks, movement joints in walls and floors and window and door perimeters, and the failures we are asked to look at most are greasy, split joints in a kitchen or tea point and external beads that have gone brittle and cracked. A specialist sealant contractor works differently from a general builder: on jobs in Strachur, preparation and product choice get the time they need.

A lot of what we do in Strachur is replacing sealant that has done its years: hardened, cracked or shrunk away from the faces, and letting water or dirt in.

For work in and around Strachur, we’d rather do everything on one trip: send photographs and a complete list so the right products and colours come on the day. If neighbouring businesses have work too, the visits can be grouped.

Work we carry out comes with a 12-month guarantee. If an installation problem shows up, speak to us on 01277 525 020 or email us and we will arrange a return visit.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Strachur (PA27)
Wider area
Argyll and Bute
Cover
12 months on our workmanship
Quote
Fixed quote, scope in writing
Telephone
01277 525 020
Last updated
3 November 2026

What affects the price in Strachur

Before we quote, we look at:

  • The site’s rules and procedures
  • Quantities, in metres or numbers
  • Which sealant the job calls for
  • Any access equipment needed

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

Before you send an enquiry

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

  • Whether an asbestos survey exists
  • The site address and postcode
  • Drawings or a marked-up plan, if available
  • Access details, including height

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

From enquiry to sign-off

Diagnose, treat, 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 the job ends with a walk round and sign-off. Jobs near Strachur are often grouped with others in the same area. Let us know if your dates have any give.

  1. Send details through our quote form, or ask for a site visit.
  2. We diagnose the cause of failure and price a fixed scope.
  3. Work is phased around your occupiers where areas need to stay in use.
  4. Every failed bead is removed rather than covered.
  5. A suitable product for each joint goes in at the right depth and is tooled.
  6. We check the work with you, and the 12-month guarantee starts.

Preparing the site

  • Move anything stored against the joints
  • Send any specification or drawings in advance
  • Let building users know which areas are affected

Quotes

A good quote starts with a clear picture: 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.

Ask for a quote

Read more

What happens if it’s left?

Before budgeting for new frames, cubicles or worktops, check whether it’s just the sealant. In many cases the element is fine and only the seal around it has given up. Resealing typically costs far less than renewal, though we’ll tell you honestly if the element itself is the problem. Buildings that aren’t in daily use, such as halls and seasonal premises, may let water in unnoticed, so a failed joint has time to cause damage. Resealing early avoids that.

Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we’ll put a fixed figure on it.

Why clients in Strachur choose us

  • Health and safety: CHAS accredited
  • Work carried out by CSCS-carded applicators
  • Public liability insurance in place
  • Specification-led, product-correct work

Take a look at how commercial sealant jobs are priced and how we’re accredited.

What Strachur’s businesses ask us to seal

The sea is no more than about 1 mile from Strachur. Shopfronts, frames and external joints on commercial buildings there take wind-driven rain and, closer to the shore, salt in the air. A matched colour is only half the brief on an exposed frontage. The west of Scotland, where Strachur is, gets more rain than the east. Outside sealing needs dry spells and a programme that can move a little. Elevations facing the weather normally show failed joints first

A lasting commercial joint around Strachur begins with the old bead fully out and the faces clean and dry. For premises around Strachur where the joint is seen, colour options for the product are confirmed with the quote.

Strachur is about 17 miles north-west of Helensburgh, in Argyll and Bute. Businesses, contractors and managing agents in Strachur use us for work on sealant joints, as part of our coverage of Argyll and Bute. Strachur is one of 124 places in Argyll and Bute on our list for sealant joints. Glasgow is covered too, around 37 miles from Strachur.

We take on sealant joints across the PA27 postcode area. Streets here include Montgomery Place, Manse Gardens and Forest View. Nearby places we also cover include Inbhir Aora (4 miles north), Inveraray (4 miles north), Lochgoilhead (6 miles east), Cairndow (8 miles north-east) and Minard (8 miles south-west). 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 give the site location in your enquiry.

What’s near Strachur

Other landmarks nearby include Strachur Smiddy Museum (less than half a mile north-west).

Map of Strachur © OpenStreetMap contributors

Site staff or a sealant specialist?

General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.

What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.

Keeping the joints sound

A few simple habits keep the new joints working:

  • Keep barriers up until the new sealant has cured
  • Log reseals in the O&M or maintenance records
  • Add sealant to the planned maintenance inspection list
  • On pre-2000 buildings, share the asbestos information before work starts

Our workmanship on each job is backed by a 12-month guarantee. File the handover note with the building records.

Sealant rarely fails all at once across a building. A few splits this year typically mean more next year, so it makes sense to look at the wider elevation or block. We’ll tell you which sealant joints need doing first and which can wait.

Strachur: questions and answers

Do you offer colour-matched sealant for buildings in Strachur?

Yes, sealants come in a wide range of standard colours, and matching to RAL references, cladding, stone or frames is a common request. The quote lists the colours the product is made in.

Is a smaller place like Strachur outside your area?

No. Places such as Strachur are covered as much as the big 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.

Can areas stay open during the work?

We phase the work so parts of the building stay open. We plan around the site hours and access windows you give us.

Do your applicators hold CSCS cards?

Yes. We use CSCS-carded applicators, which many sites require.

How long will the new sealant last?

It depends on movement, UV and weather, cleaning, traffic and the product. Sealant joints are maintenance items, so inspect them regularly.

What site paperwork can you provide?

We’ll confirm the paperwork you need, such as RAMS, an insurance certificate or CSCS details, with the quote. We’re CHAS accredited and a Constructionline member, with five million pounds of public liability insurance.

Do you work for facilities managers and managing agents?

Yes. FMs, managing agents and landlords are among our regular clients, alongside main contractors. Tell us how you issue work and we will fit in.

Commercial clients in Strachur

Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. We work to your programme, your specification and your site rules.

Housing associations and managing agents often need work done across blocks and communal areas. We phase the work so people keep access, with each stage agreed with your site contact.

Accreditations

Trusted. Accredited. Insured.