Na h-Eileanan Siar · Scotland
Gutter, fascia & soffit sealing in Newmarket, Na h-Eileanan Siar
Problem with your gutter and fascia joints in Newmarket? We cut out the old, prepare the joints and apply the right sealant, with a 12-month guarantee.
- Drips from gutter joints and end caps
- Dripping gutter ends
- Old sealant on roofline trims that has split
How we handle gutter sealing in Newmarket
Garage door frames let rain in when the sealant around them fails. The frame joint is cut out and resealed with an exterior sealant. If you have earlier gutter repairs that have peeled off and water running down the wall below the gutter, we can put it right, on soffit joints, uPVC fascias and gutter end caps alike.
Across smaller places in Scotland, stone and harled cottages, farm buildings and newer houses often stand exposed to wind and rain. Gutter joints and wall joints take a battering, so they need a sealant that moves with the building.
Whatever the size of the job, it’s backed by our one-year guarantee in Newmarket and across Na h-Eileanan Siar.

- Where
- Newmarket (HS2)
- Region
- Na h-Eileanan Siar
- Cover
- 12 months on all our work
- Price
- A clear price before work begins
- info@mrmastic.co.uk
- Updated
- 26 October 2026
How the job changes by surface
uPVC fascias
Fascia board joints can open up. They’re sealed tidily in a suitable colour.
Soffit joints
We choose a sealant colour that suits the soffit, where one is available.
For landlords and businesses
Whether it’s one flat or a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.
If you manage several properties in or around Newmarket, several properties can go on one quote. Send us the addresses and the work at each.
Common questions in Newmarket
Does the coastal weather in Newmarket affect outside sealant?
Near the coast, wind-driven rain and, nearer the shore, salt air make outside sealant work harder. Choosing the right sealant for the frame and wall, laid at the right depth, helps it last.
Will you come out to Newmarket?
Yes, we do. Our work covers the whole of Scotland, islands included, from towns to the smallest places. Longer journeys are simply planned in advance.
Do you replace gutters or fascias?
We do not replace gutters or fascias. We’ll tell you if the gutter needs replacing so you can call the right trade.
Should I try DIY first?
That depends on the joint. High-level, external movement and fire-rated joints are professional jobs.
Do you offer different sealant colours?
We’ll suggest a colour to suit the surroundings, from white and clear to greys and other shades. The product needed can limit the range.
How long does the job take?
Most jobs take a few hours, depending on the number of joints and the access, including preparation and clearing up. Your quote will say how long we expect yours to take.
What does gutter sealing cost?
The cost depends on the size of the job, access and how much old sealant has to come out. Call for a quick quote and we’ll talk you through it.
Are you an approved applicator?
Yes. We’re approved under the ARBOMaster scheme, which is run for the Arbo sealant brand.
Honest limits
Sealant isn’t the answer to every problem, and we’d rather say so up front. It won’t solve:
- Guttering that needs replacing
- Downpipes that are blocked or broken
- Gutters that have dropped or pulled away
If in doubt, email us at info@mrmastic.co.uk and we will say what we think before you book.
What we seal
- Roofline trims
- Garage door frames
- Gutter joints
- Gutter end caps
- uPVC fascias
- Soffit joints
How it works
On the day, there’s very little for you to do. Show us the job and we’ll take it from there. The work itself takes an hour or two for a few joints, longer for a full run. Outdoor work around Newmarket depends on the weather, as sealant needs a dry surface, so an outdoor job can move if the forecast changes. Indoor work goes ahead whatever the weather.
- We find where the water is coming from and check the gutter is sound.
- The old sealant and dirt are cleaned out of the joint.
- We dry the joint so the new sealant can bond.
- We seal the joint with a sealant made for gutters.
- We check the run and clear debris near the joints.
Before we arrive
- Mention any sign-in or site rules at work premises
- Mention any parking rules near the property
- Tell us about any previous sealing or DIY attempts
Getting a quote
For a quick quote, get us on the phone, or email us if that is easier. Describe what needs sealing and we will talk you through the work and give you a clear quote.
Advice
What else we do in Newmarket
Looking after it afterwards
Good habits help new joints last longer. Our tips:
- Deal with a drip before winter
- Clean out the gutters once or twice a year
- Look at the gutters while it’s raining
- Check fascia and soffit joints for gaps
Leave the new sealant to cure as we advise and avoid disturbing it.
A leaking stop end is best sealed before the wet months. Water down the wall all winter can cause damp.
What affects the quote in Newmarket
For a quick quote, just ask. What matters most is:
- Any working-time requirements on site
- The product the joint needs
- Whether the work is at height
- Whether there’s mould to deal with
Instead of a standard rate, we look at what your job involves: the amount of work, the old material and the access. The price is agreed before we begin.
What to tell us for a quote
Photos help, but a description is a good start. Try to tell us:
- Pictures of the joints, sent by email
- What’s wrong with the joints now
- Where the property is
- If someone has resealed it before
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and add pictures by email if you can.
What gutter sealing looks like in Newmarket
Newmarket 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’s hard on gutter, fascia and roofline joints, especially on the side facing the sea. Island jobs need planning around ferries and the weather, so the more notice, the better.
Whether the job is in Newmarket itself or nearby, the right material for each joint matters as much as a neat finish. In and around Newmarket, as anywhere, good gutter sealing starts with a clean, dry, properly prepared joint.
Newmarket is about 1 mile north of Stornoway, in Na h-Eileanan Siar. Every kind of property in Newmarket is covered for gutter sealing, old or new, large or small. Every job comes with our 12-month guarantee. 87 places in Na h-Eileanan Siar are on our list, from the larger towns to small villages.
All of HS2 is covered for gutter sealing, from the main roads to the quietest streets. Local streets include Bakers Road and Riverview. With the A857 close by, Newmarket is easy for our applicators to reach for gutter sealing. We also cover Laxdale (1 mile south), Stornoway (1 mile south), Steinis (2 miles south-east), Plasterfield (2 miles south-east) and Tong (2 miles north-east). If you’re somewhere remote, a little more planning is needed, so let us know when you get in touch.
Around Newmarket
Well-known places in the area include Western Isles Hospital (0.9 miles south) and Lewis Loom Centre (1.5 miles south). The countryside around Newmarket includes Ben Barvas and Loch Àirigh na Lic.
DIY versus a professional finish
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.
