Argyll and Bute · Scotland

New-build mastic & snagging in Ceann Loch Gilb, Argyll and Bute

Plot mastic for developers and snagging failed sealant in new homes for homes and businesses in Ceann Loch Gilb and across Argyll and Bute. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Gaps between new skirting and floors
  • New-build shower sealant that has already split
  • Plot mastic for developers ahead of handover

Book new build mastic in Ceann Loch Gilb

New build mastic in Ceann Loch Gilb, done properly

In a new home, every joint should have a clean, even bead. Smeared, patchy or cracked sealant is worth sorting early, before water reaches anything behind it. If you have untidy sealant flagged on a snagging list and gaps behind new kitchen upstands, we can help, on bathrooms & en suites, plot handovers and kitchens alike.

Timber frame is common in newer Scottish homes, and it settles over the first years, which shows as gaps at skirtings and floor joints. Older stone-built homes, meanwhile, often have timber floors that move with the seasons.

Every job is covered by our one-year guarantee.

Location
Ceann Loch Gilb (PA31)
Region
Argyll and Bute
Cover
One year on every job
Price
Quoted before any work starts
Email
info@mrmastic.co.uk
Last updated
26 October 2026
Mr Mastic applicator sealing the vertical joint between a glass shower screen and tiled wall

What affects the quote in Ceann Loch Gilb

Call for a quick quote. The main things that affect it are:

  • When we can work, for business premises
  • Which sealant suits the joint
  • How easy the joints are to reach
  • Mould in or behind the old joints

What it costs depends on how much there is to do, how much old material has to come out and how easy the joints are to reach. You will have a clear quote before any work starts.

Asking for a quote

There’s no need for technical detail. Just tell us:

  • Roughly how big the job is
  • Whether it has been sealed before
  • A few pictures by email, if you can
  • What the problem is, such as mould, gaps, leaks or cracking

Every job is quoted individually, so start by telling us what you need. Just email us at info@mrmastic.co.uk with the details.

How the job changes by surface

Bathrooms and en suites

Shower trays in new homes often move slightly in the first year. We reseal once the old bead is fully out and baths are filled before sealing.

Show homes

Tired or marked sealant in a show home can be renewed. We cut it out and reseal neatly.

Looking after it afterwards

Good habits help new joints last longer. A few tips:

  • Get a leaking seal dealt with straight away
  • Clean sealant with mild detergent, not abrasives
  • Wait for the cure time before using a resealed shower
  • Use the extractor fan every time you shower

Watch the joints as the house settles. Small gaps can appear as the house dries, and they’re simple to reseal once movement has slowed.

A seal that splits early is often a sign of movement. Have it resealed, and the tray or bath checked, before it gets worse.

Should I try it myself first?

A DIY attempt doesn’t rule out a professional job. We cut it out and start again, so tell us about it when you ask for a quote.

Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.

When it is not the sealant

We’d rather tell you now than do work that won’t last, so here’s what sealant cannot put right:

  • Disputes or warranty claims with your builder
  • Plumbing faults behind the sealant
  • Settlement cracks that need a surveyor

Not sure which it is? You can send an email to info@mrmastic.co.uk and we will tell you honestly before you book.

What we seal

  • Kitchens
  • Plot handovers
  • Show homes
  • Bathrooms & en suites
  • Skirting & floors
  • Windows & doors

Landlord and commercial work in Ceann Loch Gilb

Housing providers, facilities teams and property managers book us too. Several sites can be quoted together, and we’re fully insured.

Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. We can quote for more than one property at once.

The process

A visit follows a simple pattern: we check the joints, protect the area around them, do the work and clear up. Most jobs take a few hours in a single home. Around Ceann Loch Gilb, distance and access matter more than parking. Let us know how to find you and how to reach the joints.

  1. First, the list of joints is agreed from your snagging sheet or plot schedule.
  2. Every bit of the old builder’s sealant is cut out.
  3. Joints are vacuumed and cleaned of building dust.
  4. Primer goes on where the surface and product need it, then the new sealant.
  5. Each bead is tooled and the cure times explained.

Before we arrive

  • On commercial sites, let us know about site rules
  • Move anything stored near the joints
  • Let us know about parking restrictions

Get a quote

For a quote, send an email to info@mrmastic.co.uk and tell us where the job is and what the problem looks like. We will give you a clear price before any work starts.

Ask for a quote

Read more

New build mastic around Ceann Loch Gilb

Ceann Loch Gilb is within about 1 mile of the coast. Plot mastic on new homes near the coast takes more weather than it would inland, so any gaps are best picked up early. Many new homes in Scotland are timber-framed, and as the frame dries and settles, skirting and sealant joints can open up.

Whether the job is in Ceann Loch Gilb itself or nearby, the right material for each joint matters as much as a neat finish. In and around Ceann Loch Gilb, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.

Ceann Loch Gilb (Gaelic: Lochgilphead) is about 26 miles west of Greenock, in Argyll and Bute. Our applicators cover new build mastic for homes and businesses in Ceann Loch Gilb and the surrounding area, as part of our work across Argyll and Bute. Ceann Loch Gilb is one of 118 towns and villages in Argyll and Bute where we work for new build mastic. You can also see our page for Glasgow, roughly 46 miles from Ceann Loch Gilb.

Our applicators cover all of the PA31 postcode area for new build mastic. We cover properties on Brodie Crescent, Union Street and Dewar Avenue. Main roads around Ceann Loch Gilb include the A83 and A816. We also cover the places around Ceann Loch Gilb: Lochgilphead (1 mile north-west), Ardrishaig (2 miles south-west), Cairnbaan (3 miles north-west), Bridgend (3 miles north) and Kilmichael Glassary (3 miles north). Ceann Loch Gilb is among the bigger towns we cover in Argyll and Bute. For island and remote addresses, a little more planning is needed, so mention it when you ask for a quote.

Around Ceann Loch Gilb

In Ceann Loch Gilb, that means homes and buildings near The Comm Public House and the streets around them. A little further out are Mid Argyll Community Hospital (under half a mile north-east). Open spaces near Ceann Loch Gilb include Cam Loch.

Map of Ceann Loch Gilb © OpenStreetMap contributors

Common questions in Ceann Loch Gilb

Is Ceann Loch Gilb in your area for new build mastic?

Yes, Ceann Loch Gilb is within the area we cover. Our work covers the whole of Scotland. Just send an email to info@mrmastic.co.uk with a few details of the job.

Will you come out to Ceann Loch Gilb?

Yes, smaller places are covered as well as towns. We work across all of Scotland. Just mention lanes, gates or anything else about the route when you book.

Do you use white or clear sealant?

The colour is chosen to suit the tiles, worktop or frame. Let us know your preference when you ask for a quote.

When is the best time to reseal in a new build?

That depends on the joint. A leaking shower or bath seal should be redone right away, while small cosmetic gaps can wait a while.

Will you leave a mess?

Not at all. We work neatly, protect the area around the joints and tidy up afterwards.

Do you remove the old sealant?

Always. Sealing over the old bead is the commonest cause of early failure, so we never do it.

Is there a guarantee?

Yes. There’s a 12-month guarantee on every job, wherever you are.

Are you insured?

Yes. We’re fully insured, with over 20 years’ experience in sealant work.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job