Aberdeenshire · Scotland
Cruden Bay Window Mastic
Problem with your window and door frames in Cruden Bay? We cut out the old, prepare the joints and apply the right sealant, with a 12-month guarantee.
- Cracked sealant at the sill ends
- Mastic that has split away from the wall
- Black, perished sealant on frames
How we handle window mastic in Cruden Bay
Around Cruden Bay we seal all kinds of frames: from uPVC casements to timber and aluminium, along with patio doors, French doors and sills. Each gets a sealant chosen for the frame and the wall it meets. We work on timber windows & doors, uPVC windows and window sills, and people most often call us about black, perished sealant on frames and a bead that doesn’t match the frame.
Across smaller places in Scotland, homes range from stone and harled cottages to newer houses, many standing in the open. Wind-driven rain finds any gap around a frame or sill, so the mastic there works hard.
Our work is backed for twelve months.
- Location
- Cruden Bay (AB42)
- Wider area
- Aberdeenshire
- Cover
- 12 months on all our work
- Price
- A clear quote up front
- info@mrmastic.co.uk
- Updated
- 26 October 2026
What happens on the day
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 morning for a couple of windows and a door. For a place like Cruden Bay, longer drives are planned in advance. Mention tracks, gates, ferries or anything else about the route.
- First, we go round the frames with you and agree the list.
- We remove the old mastic and clean the frame edge and wall.
- Deep gaps get closed-cell backing rod to set the depth.
- The new sealant goes on in white, brown, anthracite grey, black or clear to suit.
- Every joint is tooled smooth and checked before we leave.
Preparing for the visit
- Clear items away from the joints we’re working on
- Tell us about any previous sealing or DIY attempts
- Let us know if you’ve seen damp or leaks
How to get a quote
For a quote, drop us a line at info@mrmastic.co.uk with the location and a short description of the problem. You will have a clear quote before any work starts.
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Landlords, agents and businesses in Cruden Bay
Mouldy or split sealant often shows up at the end of a tenancy, and it’s quick to put right between tenancies. We can quote for more than one property at once.
Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Resealing at the right time is simple maintenance that we can handle for you.
Should I try it myself first?
Sealing over old silicone is the commonest DIY error. Silicone doesn’t stick to old silicone, so it peels away and traps moisture behind it. All the old material has to come out first.
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
Aftercare tips
A little care helps the new joints last. We recommend:
- Do not aim a pressure washer at the joints
- Keep timber frames painted
- Clean frames with a soft cloth and soapy water
- Keep paint off silicone joints
Timber frames need their paint kept up, since wood that gets wet swells and shrinks more. Paint up to the joint, not over the silicone.
Water trapped behind a failed joint can start rot in timber frames and sills. Once wood has rotted, it needs repair before it can be sealed, so early resealing is worth it.
Also near Cruden Bay
More services for Cruden Bay
Cruden Bay homes and the weather
Cruden Bay is within about 1 mile of the coast, and homes near the sea take more wind-driven rain, with salt in the air closer to the shore. That is hard on the mastic around window and door frames, especially on the side facing the sea. Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and sound outside sealant is part of that.
Whether the job is in Cruden Bay itself or nearby, the right material for each joint matters as much as a neat finish.
Cruden Bay is about 6 miles south of Peterhead, in Aberdeenshire. Wherever you are in the AB42 postcode area, we can carry out window mastic at your property. Across Aberdeenshire, we cover 161 places, Cruden Bay among them. You can also see our page for Aberdeen, about 21 miles away.
Jobs for window mastic in AB42 works the same way as everywhere else we cover. You will find streets such as Main Street, Station Road and Morrison Place. We also cover Hatton (2 miles west), Stirling Village (4 miles north-east), Boddam (5 miles north-east), Collieston (5 miles south-west) and Clerkhill (6 miles north). Further out, we also cover Ellon (9 miles west), Roanheads (7 miles north-east), Port Henry (7 miles north-east), Mintlaw (9 miles north-west), Longside (8 miles north-west) and Newburgh (9 miles south-west).
Landmarks near Cruden Bay
Well-known places in the area include New Slains Castle (0.7 miles east). Open spaces near Cruden Bay include Hill of Longhaven.
What affects the quote in Cruden Bay
Call for a quick quote. What matters most is:
- When we can work, for business premises
- How much old sealant there is and how hard it is to remove
- How much there is to do
- The type of sealant required
Some things make a job bigger or smaller: the old material and how easily it comes out, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.
Asking for a quote
To make quoting easier, please include:
- How we’d reach the joints
- What the problem is, such as mould, gaps, leaks or cracking
- If it’s domestic, commercial or a hotel
- Roughly how big the job is
For a quick quote, get us on the phone, or email us if that is easier. Describe what needs sealing and we will explain what’s involved before giving you a price.
Why it’s worth doing now in Cruden Bay
The work is quick compared with the damage it prevents: it takes a few hours for a handful of frames, longer for a whole house. Leave it until water is coming in and you may need plastering and decorating as well. When the nearest tradesperson is a drive away, it’s tempting to leave a small leak, but water through a failed joint keeps working away until it’s fixed.
Combining jobs into one visit is usually more efficient than separate visits, so it’s worth mentioning everything you’d like done. We’ll give you a clear quote for the lot.
Why book with us
- A 12-month guarantee on all work
- Sealant colour chosen to suit
- Old sealant always removed completely
- Rated 4.9 stars on Google
When to call us in Cruden Bay
Joint shape matters as much as the product. A skim of sealant over a wide gap soon tears, and a gap filled solid cannot flex. Backing rod sets the right depth.
Most people get in touch when they notice something like this:
- Cold air getting in at the frame edge
- White mastic on grey or black frames
- Cracked or shrunken mastic around the frame
- Gaps between the frame and the inside reveal
In and around Cruden Bay, as anywhere, good window mastic starts with a clean, dry, properly prepared joint.
What your quote should include
- Which colour the sealant will be
- What insurance they hold
- How the joint is cleaned and prepared
- How long the guarantee is
Cruden Bay questions
Is Cruden Bay in your area for window mastic?
Yes. Our work covers the whole of Scotland, and Cruden Bay is part of that. Just send an email to info@mrmastic.co.uk with a few details of the job, and we will give you a clear quote.
Do you cover smaller places like Cruden Bay?
Yes, Cruden Bay is covered. We work across all of Scotland, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Will it make a mess?
Very little: the area around the joints is protected first, and we clear up the old sealant and our materials before we leave.
What information do you need?
The location, the problem and the rough size of the job. If you can, email a few pictures.
Will the old sealant be removed?
Yes, always, and completely. New sealant won’t bond properly to old, so any old material comes out before anything new goes in.
Can you seal over the old sealant?
No. The old sealant always comes out first, so the new joint bonds to clean surfaces.
Is the new sealant paintable?
Most silicone can’t be painted. If you plan to paint, tell us first and we can use a paintable sealant where it suits the joint.
What does window mastic cost?
We do not publish prices, because the cost depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.