Orkney Islands · Scotland
Gutter Sealing in Upper Sanday
Gutter sealing for Upper Sanday and the surrounding area: careful preparation, the right product and tidy work. Ask us for a quick quote.
- Old gutter sealant that has let go
- Water running down the wall below the gutter
- Cracked sealant along roofline trims
Honest limits
New sealant can’t fix everything, and we will tell you before any work starts. It will not solve:
- Fascias that need replacing
- Brackets that have snapped or loosened
- Water backing up from a blocked pipe
If you’re not sure, just drop us a line at info@mrmastic.co.uk and we’ll give you a straight answer.
Surfaces we seal
- Soffit joints
- uPVC fascias
- Garage door frames
- Gutter end caps
- Roofline trims
- Gutter joints
How we handle gutter sealing in Upper Sanday
Gutter and fascia replacement is not our trade, and nor is roofing. Sealant fixes joints and it cannot mend broken brackets, split sections or blocked downpipes. We work on gutter joints, roofline trims and garage door frames, and the jobs we see most are streaks down the brickwork from a leaking joint and gaps along fascia and soffit joints.
In and around a place like Upper Sanday, many buildings face open ground and take the full weather. Gutter joints and wall joints take a battering, so they need a sealant that moves with the building.
Whatever the size of the job, you get the same 12-month guarantee.

- Location
- Upper Sanday (KW17)
- Region
- Orkney Islands
- Guarantee
- 12 months on all our work
- Quotes
- Quoted before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
Should I try it myself first?
The biggest DIY mistake is sealing over old sealant. Silicone does not stick to old silicone, so it peels away and traps moisture behind it. Everything old must be removed first.
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
How the visit works
The work is kept neat and contained to the area we’re working on, so you can carry on as normal. The job generally takes a few hours, depending on the number of joints and the access. For a place like Upper Sanday, longer drives are planned in advance. Tell us about tracks, gates, a ferry crossing or anything unusual about getting there.
- First we agree which joints need sealing.
- We clean out each joint.
- The joints are dried.
- The sealant is applied and finished.
- The joints are checked once sealed.
Preparing for the visit
- On commercial sites, let us know about site rules
- Let us know about parking restrictions
- Keep children and pets away from the work area
Get a quote
Need a quote? Please drop us a line at info@mrmastic.co.uk with a few details. You’ll know what we plan to do, and what it will cost, before any work begins.
Advice
When to call us in Upper Sanday
Sealant on fascias and trims weathers like any outdoor joint. It hardens, shrinks and splits over time.
These are the problems we’re asked about most:
- Drips from gutter joints and end caps
- Failed sealant on a garage door frame
- Open joints in fascias and soffits
- Damp patches inside below a leaking gutter
Around Upper Sanday, as everywhere, gutter sealing is only as good as the preparation behind it.
What your quote should include
- How the colour is chosen
- Is the old sealant removed completely?
- Which sealant they’ll use, and why
- Is VAT in the price?
Quotes for gutter sealing in Upper Sanday
Your quote is based on your job. We look at:
- When we can work, for business premises
- Whether old sealant or filler has to be cut out
- The number and length of the joints
- The product the joint needs
Every job is a little different, so each one gets its own quote. Size, access and the product the joint needs all play a part.
What to tell us for a quote
Before you ask for a quote, have a think about:
- Whether it has been sealed before
- Whether it’s a home or a business
- What’s wrong with the joints now
- Photos by email, if that’s easy
Getting a quote is simple: let us know what needs doing and where and its rough size. A few pictures by email make the job easier to understand, and we’ll take it from there.
FAQs for Upper Sanday
Is Upper Sanday within the area you cover?
Yes, smaller places are covered as well as towns. We work across all of Scotland, including the islands, where work is planned around ferry crossings. Just mention lanes, gates or anything else about the route when you book.
Does living near the coast affect gutter sealing in Upper Sanday?
Coastal homes put outside sealant through more weather than inland ones, so the choice of sealant and the preparation matter even more. Walls facing the sea are usually the first to need attention.
Can you quote for more than one area?
Yes, we can. Several rooms, windows or areas can go on one quote.
Are you an approved applicator?
Yes. We are approved under the ARBOMaster scheme, the approved applicator scheme for Arbo sealants.
Can you work on commercial sites?
Yes. We can plan bigger jobs in stages to suit the site.
Where is Mr Mastic based?
We are based in Crawley, and we work across South East England, London and Scotland.
Does someone need to be in?
We need access to the joints, so we will agree that with you when we book. Indoors, that usually means someone at home.
What do you need from me for a quote?
A short description and the location. If we need more, we’ll ask.
What gutter sealing looks like in Upper Sanday
Upper Sanday 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. Both are hard on gutter, fascia and roofline joints, which can dry out and crack sooner where a building faces the weather. On the islands, wind and salt spray are hard on outside sealant.
For jobs in and around Upper Sanday, choosing the right material for each joint is as important as a tidy finish.
Upper Sanday is about 7 miles south-east of Kirkwall, in the Orkney Islands. Jobs in Upper Sanday get the same care as everywhere else we work: old sealant removed completely, careful preparation and a 12-month guarantee. Upper Sanday is one of 51 towns and villages in the Orkney Islands where we work for gutter sealing.
Our applicators cover all of KW17 for gutter sealing and the streets around it. Neighbouring places we cover for gutter sealing include Toab (2 miles north), Tankerness (3 miles north), St Mary's (3 miles west), Burray Village (6 miles south-west) and Kirkwall (7 miles north-west). Remote and island addresses need a little more planning, so tell us where you are when you ask for a quote.
Near you in Upper Sanday
Well-known places in the area include Graemeshall Museum (3.1 miles west). The countryside around Upper Sanday includes Eves Loch.
Landlord and commercial work in Upper Sanday
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.
Whether it’s one flat or a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a one-year guarantee.
Nearby places to Upper Sanday
Other services in Upper Sanday
Why deal with it now?
Sealing over a dirty, wet joint is a quick fix that rarely lasts, but it soon lets go. Cleaning out and drying the joint first is what makes it last. Out of town in Scotland, exposed walls take a lot of weather, and once water gets behind a failed joint, damp in stone or harled walls is slow to dry out.
What you pay reflects the work, not guesswork. That is why we ask a few questions first.
Why choose Mr Mastic in Upper Sanday
- Neat joints and a tidy finish
- Full insurance on every job
- More than 20 years in sealant work
- Approved under the ARBOMaster scheme
Read our cost guide or customer reviews.
