Isle of Wight · England
Dunsbury Gutter Sealing
Problem with your gutter and fascia joints in Dunsbury? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.
- Streaks down the brickwork from a leaking joint
- Fascia boards with gaps between them
- Quick sealant fixes on gutters that didn’t last
Landlords, agents and businesses in Dunsbury
We also work for property managers and facilities teams in Dunsbury and across the Isle of Wight. We can quote a run of properties together, and we’re fully insured.
From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.
About our gutter sealing in Dunsbury
Open fascia and soffit joints spoil the roofline and can let weather in. They’re sealed in a matching colour where one is available. We work on soffit joints, garage door frames and roofline trims, and common reasons people get in touch are cracked sealant along roofline trims and garage door frames letting rain in.
Somewhere as small as Dunsbury, homes and farm buildings often face open ground, where walls and rooflines take the weather head on. Gutter joints and wall joints there need a sealant that can flex and stay put.
A 12-month guarantee comes with the work, just as it does everywhere we cover.
- Place
- Dunsbury (PO30)
- Wider area
- Isle of Wight
- Cover
- A year, on every job
- Quote
- A clear quote up front
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Also near Dunsbury
What else we do in Dunsbury
Quotes for gutter sealing in Dunsbury
You will get a clear quote before work begins. It takes into account:
- Any working-time requirements on site
- The type of sealant required
- How many areas need sealing
- The old material and how stubborn it is
Leaving a failed joint usually makes the job bigger, not smaller, as water and mould keep getting in. If you are not sure whether it needs doing, call 0345 464 0079 or drop us an email and we’ll give you an honest view and a quote.
Helping us quote
To make quoting easier, let us know:
- Any previous sealing or DIY work
- Pictures of the joints, sent by email
- The problem you’ve noticed
- Whether it’s a home or a business
We quote each job on its own, so start by telling us what you need. Just ring 0345 464 0079 or drop us an email with the details and send pictures if you have them.
Gutter sealing in Dunsbury: local notes
Dunsbury 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’s hard on gutter, fascia and roofline joints, especially on the side facing the sea. Compared with the north and west, the South East gets less rain, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
Around Dunsbury, as everywhere, gutter sealing is only as good as the preparation behind it.
Dunsbury is about 7 miles south-west of Newport, in the Isle of Wight. If you need gutter sealing in Dunsbury, it’s easy to get a quote: please call 0345 464 0079 or drop us an email. We cover the Isle of Wight from our Crawley base. Dunsbury is one of 125 places in the Isle of Wight we cover for gutter sealing. You can also see our page for Southampton, about 18 miles away.
Our applicators cover all of the PO30 postcode area for gutter sealing and the streets around it. Neighbouring places we cover for gutter sealing include Brook (1 mile south), Hulverstone (1 mile south-east), Brookgreen (1 mile south-east), Shalcombe (1 mile north-east) and Chilton Green (2 miles south-east). Further out, we also cover Newport (7 miles north-east), Ryde (14 miles east), Cowes (9 miles north-east), Sandown (13 miles east), Shanklin (12 miles east) and Ventnor (12 miles east). If you’re somewhere remote, a little more planning is needed.
Landmarks near Dunsbury
Nearby you’ll also find Yarmouth Castle (3.9 miles north-west) and Calbourne Water Mill And Rural Museum (2.3 miles north-east). The countryside around Dunsbury includes Westover Down.
Can I do it myself?
If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
Sealing over old silicone is the commonest DIY error. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. All the old material has to come out first.
Questions from Dunsbury
Do you cover smaller places like Dunsbury?
Yes. Dunsbury is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.
Is Dunsbury in your area for gutter sealing?
Yes. Our work covers London and the South East, and Dunsbury is part of that. Just phone 0345 464 0079 or send us an email with a few details of the job.
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.
When is the sealant fully cured?
Different products cure at different speeds, so please follow the time we give you.
Can you seal fascia and soffit joints?
Yes, often alongside gutter joints. Each joint is cleaned and sealed.
Will the old sealant be removed?
Yes. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.
Can I add another job to the visit?
Of course. Doing several areas at once is generally more efficient, so mention them when you ask for a quote.
Can landlords and businesses book you?
Yes, often. Several properties can be quoted together, and between tenancies is a good time for the work.
Why it’s worth doing now in Dunsbury
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. In a small place like Dunsbury, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
Some things make a job bigger or smaller: the old material and how easily it comes out, any mould to treat, and whether we need extra access for height. Your quote takes all of that into account.
Why Dunsbury clients choose us
- Anti-fungal sanitary silicone in wet areas
- Over 20 years’ experience
- Homes, businesses and hotels
- 4.9 on Google from 180+ five-star reviews
Read what affects the cost and customer reviews.
How it works
You don’t need to clear the whole room or building, only the area right around the joints. Everything nearby is protected, and the work takes a few hours, depending on the number of joints and the access in most cases. For a village or hamlet like Dunsbury, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.
- 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.
- A gutter sealant is applied to the joint.
- We check the run and clear debris near the joints.
Before we arrive
- On commercial sites, let us know about site rules
- Plan for the work area to be out of bounds to pets and children
- Let us know about parking restrictions
How to get a quote
To get a quote, ring 0345 464 0079 or email us with the location and a short description of the problem. You’ll have a clear quote before we start.
Related advice
Signs you need gutter sealing in Dunsbury
Sealant laid on a wet or dirty joint fails early. Rushed repairs often do not last long.
Look out for these signs:
- End caps that drip every time it rains
- Damp patches inside below a leaking gutter
- Quick sealant fixes on gutters that didn’t last
- Drips from gutter joints and end caps
For an older house near a landmark such as St. Mary's Church, the joints between older walls, newer extensions and the roofline need a sealant that can move.
Before you book anyone
- When the joint can take water or movement
- Who turns up on the day
- Whether they’re fully insured
- What happens if the job turns out different
When something else is needed
New sealant can’t fix everything, and we’ll tell you before we start. Sealant won’t put right:
- Gutters that have dropped or pulled away
- Roof leaks, slipped tiles or failed flashing (a roofer’s job)
- Fascias that need replacing
If in doubt, ring 0345 464 0079 or drop us an email and we’ll say what we think before you book.
What we seal
- Roofline trims
- Garage door frames
- Soffit joints
- uPVC fascias
- Gutter end caps
- Gutter joints