Scotland
Sand Mastic in Inverclyde
Wherever you are in Inverclyde, we can help with sand mastic. Clear quotes up front, and a one-year guarantee.
Where we work in Inverclyde
Traditional burnt sand mastic around sash and case windows and doors in stone and brick. Pick your town below to see the details for your area, or get in touch for a quick quote.
Biggest towns in Inverclyde
Other services in Inverclyde
- External & façade joints
- Commercial & hotel sealant
- Regrouting
- Fire-rated sealant
- Remedial sealant & repairs
- Bathroom & kitchen resealing
- New-build mastic & snagging
- Glazing & conservatory sealant
- Gutter, fascia & soffit sealing
- Floor & skirting joints
- Window & door mastic
Postcodes in Inverclyde
About sand mastic in Inverclyde
On many period windows, sand mastic looks right and suits the building. On modern frames we’d normally use a flexible sealant, and we’ll talk through which suits your home. We work on tenement windows, brick reveals and period & listed homes, and people most often call us about gaps between timber frames and stone or brick and old cement repairs round a window that have failed.
Every visit runs the same way: we look at the joints together, protect the area around them, carry out the job and tidy away. It usually takes a few hours per window, depending on the condition of the joints.
- We check the window surrounds and agree which joints need renewing.
- We rake out the old mastic and clean the joint.
- Large voids are packed out first, so the mastic isn’t too thick.
- We mix the sand mastic and apply it by hand, shaping it to the joint.
- The finish is dressed so it sits neatly against the stone or brick.
How we quote
Commercial jobs are quoted on the same basis as homes: how much there is to do, how we reach it and what it needs, plus any working-time requirements on site. Ask us for a quote and we will explain what it covers.
Why book with us
- Rated 4.9 stars on Google
- Every job guaranteed for a year
- Arbo and Everbuild products
- Over 20 years’ experience
Getting a quote
The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and email pictures if that is easy.
Landmarks near Greenock
We work in homes and buildings around Watt Library, The James Watt pub and Wellington Academy, among other places. There’s a railway station in Greenock itself: Drumfrochar station. Well-known places in the area include McLean Museum and Art Gallery (0.6 miles north-east) and Oak Mall (0.7 miles north-east). Green spaces nearby include Lyle Hill.
Frames and weather across Inverclyde
From Greenock, Port Glasgow and Gourock to its smaller places, Inverclyde has windows and doors of every age and material. The mastic around all of them ages, and it’s generally the first thing to let the weather in.
Homes in Scotland come with their own details: harled walls, sash and case windows and, in the larger towns and cities, tenements. We work across Scotland, including Inverclyde. Along the coast in Inverclyde, window and wall joints facing the sea take the brunt of the weather, so they’re often the first to fail. The right product and careful preparation help it last.
Greenock: Rented homes near Drumfrochar station change hands often, and any sash windows need sound mastic to keep draughts and rain out. Historic houses such as Ardgowan House, about 4.1 miles south-west, show how far back building around Greenock goes, and older homes nearby need a sealant that suits their walls.
What affects the quote in Inverclyde
You’ll get a clear quote before work begins. It takes into account:
- Which sealant suits the joint
- The number and length of the joints
- Any mould that needs treating
- Access and height
We do not show prices on the website, because the cost depends so much on the job itself. Call for a quick quote.
What to tell us for a quote
Photos help, but a description is a good start. Please mention:
- Access, such as stairs, a lift or height
- If someone has resealed it before
- The type of property
- How many joints, rooms or windows are involved
We quote each job on its own. Simply email us at info@mrmastic.co.uk and describe the job and send photos if you have them.
Different surfaces, different methods
Sash and case windows
The mastic round a sash window is on show so we finish it carefully.
Stone surrounds
Stone openings are rarely perfectly straight, so the gap isn’t the same all the way round. We shape it by hand to follow the stone.
Leave it or put it right?
Before painting the windows, it pays to renew the mastic. Painting over failed mastic doesn’t seal it, and the new mastic is traditionally left unpainted.
Questions to ask before booking
- Whether they’re fully insured
- Whether VAT is included
- Whether you can choose the colour
- The length of the guarantee
Should I try it myself first?
Sealing over old silicone is the commonest DIY error. Silicone does not stick to old silicone, so it peels away and traps moisture behind it. All the old material has to come out first.
A DIY attempt doesn’t rule out a professional job. We remove it and do the joint properly.
Signs you need sand mastic
Rain on the window surround works into any crack and pushes it out. Exposed elevations usually fail first.
If you can see any of these, it’s time to have the joints looked at:
- Draughty sash windows at the surround
- Gaps between timber frames and stone or brick
- Modern sealant on a period surround
- Crumbling sand mastic round a window
Common questions in Inverclyde
Is the work guaranteed?
All our work has a one-year guarantee, and we are fully insured.
Should I try DIY first?
Sometimes. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.
Do you work for hotels and businesses?
Yes, regularly. We can plan bigger jobs in stages to suit the site.
How much does sand mastic cost in Inverclyde?
There’s no set price, as it depends on the job: its size, the old material, access and the product needed. You’ll get a clear quote before any work starts.
Will you leave a mess?
No. We work neatly, protect the area around the joints and tidy up afterwards.
Can sand mastic be painted?
The usual advice is to leave sand mastic unpainted. Ask us before you decorate around it and we’ll talk you through it.
How long will you be here?
Typically it takes a few hours per window, depending on the condition of the joints. Larger jobs naturally take longer.