Aberdeenshire · Scotland
Gutter, fascia & soffit sealing in Cowie, Aberdeenshire
Our applicators work in Cowie on sealing leaking gutter joints, end caps, fascias, soffits and roofline trims. Old material cut out, joints cleaned and sealed neatly.
- Damp patches inside below a leaking gutter
- Cracked sealant along roofline trims
- Fascia boards with gaps between them
What happens if it’s left?
Replacing guttering is a much bigger job than sealing joints. Where the gutter is in good order and only a joint leaks, resealing is the sensible fix. If it has failed, we will tell you. In a place like Cowie, small leaks are easy to put off, but water behind a failed seal does the most damage when nobody’s watching.
Rather than a set price list, we price the job in front of us: how many joints, what’s in them now and how we reach them. You’ll know the price before we begin.
Why Cowie clients choose us
- One-year guarantee on every job
- Homes, businesses and hotels
- Anti-fungal silicone where joints get wet
- Arbo and Everbuild products
Read what affects the cost or what customers say.
How we handle gutter sealing in Cowie
Across Cowie, we reseal gutter joints, end caps and roofline trims. Single-storey and low gutters are simple to reach and if it’s higher up, let us know and we’ll confirm what access is needed. We work on gutter end caps, roofline trims and garage door frames, and common reasons people get in touch are trim joints where the sealant has failed and earlier gutter repairs that have peeled off.
Stone walls need a stone-friendly sealant, as acetoxy products can attack some stone. Newer houses need their movement joints and roofline trims kept sound.
Whatever the size of the job, you get the same 12-month guarantee in Cowie and across Aberdeenshire.
- Where
- Cowie (AB39)
- Region
- Aberdeenshire
- Cover
- One year on every job
- Quote
- A clear quote up front
- info@mrmastic.co.uk
- Updated
- 26 October 2026
When it isn’t the sealant
A few problems are outside what sealant work can do:
- Downpipes that are blocked or broken
- Fascias that need replacing
- Sagging gutters or broken brackets
Not sure which it is? You can send an email to info@mrmastic.co.uk and we will tell you honestly.
What we seal
- Soffit joints
- uPVC fascias
- Roofline trims
- Gutter end caps
- Gutter joints
- Garage door frames
Cowie questions
Will you come out to Cowie?
Yes, Cowie is covered. Our work covers the whole of Scotland, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
I let a flat near Stonehaven station. Can you help?
Yes, landlords and agents are among the people we work for. You can email us at info@mrmastic.co.uk with the details for a clear quote.
Is it possible to stop a gutter joint dripping with sealant?
In most cases, yes. A sagging or cracked gutter needs more than sealant, and we’ll tell you.
Can new sealant go over the old?
No. New silicone won’t bond to old silicone, and anything trapped underneath, including mould and water, stays there. It all has to come out first.
What information do you need?
Let us know what needs doing and where, plus photos if you have them. We will ask anything else we need to know.
What sealant do you use?
It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.
Are you fully insured?
Yes. Full insurance covers our work.
Will sealing fix a sagging gutter?
No. If the gutter sags, the joints keep opening so it needs refixing before sealing.
What affects the cost of gutter sealing
The quote reflects the job in front of us. We look at:
- Whether the work is at height
- Any mould that needs treating
- Any working-time requirements on site
- The number of rooms or windows
The cost reflects the work involved, not a rough estimate. That is why we ask a few questions first and agree the price before starting.
Helping us quote
Before you ask for a quote, have a think about:
- Where the job is, and your postcode
- Any previous sealing or DIY work
- Pictures of the joints, sent by email
- Roughly how big the job is
For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we’ll talk you through the work and send you a clear quote.
Towns and villages near Cowie
Other services in Cowie
Landlord and commercial work in Cowie
Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. We can quote for more than one property at once.
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.
What happens on the day
We keep the work tidy and contained to the area we are working on, so you can get on with your day. The job generally takes a few hours, depending on the number of joints and the access. Somewhere like Cowie may be a longer drive, and the journey is planned ahead. Tell us about tracks, gates, a ferry crossing or anything unusual about getting there.
- First we trace the drip and check the gutter is not damaged.
- We remove the old sealant and clean the joint.
- The joint is dried before sealing.
- A gutter sealant is applied to the joint.
- We check the run and clear debris near the joints.
How to prepare
- Move anything stored near the joints
- Mention any leaks or damp you’ve noticed
- Keep children and pets away from the work area
Getting a quote
There’s no standard price list, because every job is different. Instead, we send you a clear quote for your job. To arrange one, send an email to info@mrmastic.co.uk.
Advice
Outside joints around Cowie
Cowie is close to 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 gutter, fascia and roofline joints, especially on the side facing the sea. Private landlords in Scotland must meet the Repairing Standard, which includes keeping a home wind and watertight, and sound outside sealant is part of that.
If you live in an older home near Chapel of St. Mary and St. Nathalan, older walls, gutters and the joints where extensions meet them need a flexible sealant. Managing a site like Mackie Academy? Then larger buildings have long runs of movement joint that eventually need resealing. Rented homes near Stonehaven station change hands often, and leaking gutter joints on a rental are best caught before they stain the walls.
Cowie is about 1 mile east of Stonehaven, in Aberdeenshire. Wherever you are in the AB39 postcode area, we can carry out gutter sealing at your property. We cover 161 towns and villages across Aberdeenshire, from the larger towns to small villages. You can also see our page for Aberdeen, roughly 13 miles from Cowie.
Here we cover the AB39 postcode area for gutter sealing. Streets in the area include Glenury Road, Amy Row and Helen Row, and we cover them all. Neighbouring places we cover for gutter sealing include Stonehaven (1 mile west), Redcloak (1 mile west), Kirktown of Fetteresso (2 miles west), Glithno (2 miles north-west) and Muchalls (4 miles north-east). We also work in nearby towns such as Westhill (13 miles north), Banchory (12 miles north-west), Laurencekirk (14 miles south-west), Newtonhill (5 miles north-east), Inverbervie (9 miles south) and Elrick (13 miles north).
Landmarks near Cowie
Locally, jobs take us to homes and businesses close to Larik Lounge pub. Cowie’s nearest station is Stonehaven station, roughly 0.9 miles west of the centre. A little further out are Stonehaven Tolbooth (0.7 miles south) and Woodcot Hospital (1 mile south-west). The countryside around Cowie includes Megray Hill.
What the job involves on each surface
uPVC fascias
We seal fascia joints, not replace the boards. Damaged boards need replacing by an installer.
Gutter end caps
End caps are resealed where they meet the gutter, after cleaning and drying.
Should I try it myself first?
If you are set on DIY, put the effort into preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it does not work out, we can still put it right.
Sealing over old silicone is the commonest DIY error. Silicone does not stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.