Scottish Borders · Scotland
Gutter Sealing in Clockmill
Problem with your gutter and fascia joints in Clockmill? We remove the old material, prepare the joints and seal them properly, with a 12-month guarantee.
- Earlier gutter repairs that have peeled off
- Gaps along fascia and soffit joints
- Water dripping where gutter sections meet
For landlords and businesses
For anyone letting property in or around Clockmill, several properties can be quoted together. Just tell us the addresses and what each one needs, and photos by email help.
We regularly work with letting and managing agents. Tell us the address, the job and how access works.
Gutter sealing for homes and businesses in Clockmill
For gutter sealant to hold, the joint has to be clean and dry. That’s why we take out the old sealant and dirt first and the joint is dried before the new sealant goes in. If you are dealing with old gutter sealant that has let go and gaps along fascia and soffit joints, we can put it right.
Outside joints can only be sealed when they’re dry, so work in Clockmill depends on the weather, and longer journeys are planned in advance. Let us know about access to every wall and roofline.
Every job comes with our one-year guarantee, wherever you are in the Scottish Borders.

- Place
- Clockmill (TD11)
- Region
- Scottish Borders
- Guarantee
- 12 months on all our work
- Quotes
- A clear price before we start
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
Other services in Clockmill
Different surfaces, different methods
uPVC fascias
We seal fascia joints, not replace the boards. If boards are damaged, we’ll tell you.
Garage door frames
The joint between frame and brickwork moves and weathers. An exterior sealant suits them.
Your questions about gutter sealing in Clockmill
Is there a guarantee on gutter sealing in Clockmill?
Every job comes with our 12-month guarantee, wherever it is. We’re fully insured, and an ARBOMaster approved applicator.
Will you come out to Clockmill?
Yes, smaller places are covered as well as towns. We work across all of Scotland. Just mention lanes, gates or anything else about the route when you book.
Do you work for letting agents?
Yes, we do. We work in homes, commercial premises and hotels, and we are fully insured.
Will sealant fix a dripping gutter joint?
In most cases, yes. If the gutter is sagging or cracked, sealing won’t last, and we’ll tell you.
Does someone need to be in?
If the work is inside, we need someone to let us in. After that, you can carry on with your day.
Will the old sealant be removed?
Always. Sealing over the old bead is the commonest cause of early failure, so we never do it.
Do you work on high-level gutters?
Single-storey work is the most straightforward. We’ll confirm the access for higher gutters once we know more.
Do you seal gaps in fascias and soffits?
Yes. We seal open joints along fascias and soffits in a matching colour.
Walls and rooflines in Clockmill
Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and failed outside joints work against that. Plenty of Scottish homes have harled walls, and joints where harling meets other materials need a sealant that can grip and flex.
For an older house near a landmark such as Old Parish Church of St Cuthbert, old and new materials meet at the roofline and walls, which is where sealant earns its keep. Managing a site like Berwickshire High School? Then movement joints, cladding joints and gutters on larger buildings need the same care as a house’s.
Clockmill is in the Scottish Borders. Our applicators cover gutter sealing for householders, landlords and businesses in Clockmill and the surrounding area. Our the Scottish Borders coverage runs to 89 places, Clockmill among them. Edinburgh is on our list too, around 34 miles away.
Work in TD11 is quoted and booked the same way as anywhere else. We also cover the places around Clockmill: Gavinton (1 mile south), Duns (1 mile east), Preston (3 miles north-east), Longformacus (5 miles north-west) and Swinton (6 miles south-east). We also work in nearby towns such as Kelso (12 miles south), Eyemouth (13 miles north-east), Earlston (15 miles south-west), Lauder (15 miles west) and Chirnside (6 miles east).
Local landmarks in Clockmill
Other landmarks nearby include Jim Clark Motorsport Museum (1 mile east) and Langton Castle (0.8 miles west). Open spaces near Clockmill include Hule Moss and Duns Castle nature reserve.
Aftercare tips
So the new joints stay in good condition:
- Keep the gutters clear of debris
- Get a dropping gutter looked at quickly
- Check that water runs out of the downpipes
- Look at the gutters while it’s raining
Make sure downpipes aren’t blocked so the gutter can drain. Blockages push water back along the gutter.
If an end cap is dripping, deal with it before winter. Water down the wall all winter can cause damp.
What we do, step by step
We bring everything the job needs with us. After a quick look at the joints together, we protect the area and start. Most jobs take a few hours, depending on the number of joints and the access. Somewhere like Clockmill 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 isn’t damaged.
- 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.
Getting ready for the visit
- Mention any tricky access
- Move anything stored near the joints
- Keep pets and children clear of the area while we work
Getting a quote
Need a quote? Please send an email to info@mrmastic.co.uk with a few details. You will know what we plan to do, and what it will cost, before any work begins.
Related advice
Why act early in Clockmill
New gutters cost far more than a few resealed joints. If the gutter is sound and the drip is a joint, resealing is the sensible fix. If it’s broken or sagging, a gutter installer needs to look. 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.
Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs, plus any working-time requirements on site. Call for a quick quote and we will explain what it covers.
Why us?
- White, clear, grey or coloured to suit, where the product allows
- Fully insured
- Rated 4.9 stars on Google
- You choose the colour before work begins
Take a look at how sealant jobs are priced or our reviews.
DIY versus a professional finish
Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.
Quotes for gutter sealing in Clockmill
Your quote is based on your job. We take into account:
- The number and length of the joints
- When we can work, for business premises
- Whether old sealant or filler has to be cut out
- Any mould that needs treating
What it costs depends on the amount of work, how hard the old material is to remove and how easy the joints are to reach. We give a clear quote before work begins.
What to tell us for a quote
When you contact us, it’s useful to know:
- Where the property is
- What’s wrong with the joints now
- Access, such as stairs, a lift or height
- If someone has resealed it before
Getting a quote is simple: let us know the job and the location and its rough size. A few photos by email make the job easier to understand.
