West Sussex · England
Gutter, fascia & soffit sealing in River, West Sussex
Problem with your gutter and fascia joints in River? We remove the old material, prepare the joints and seal them properly.
- Old sealant on roofline trims that has split
- Earlier gutter repairs that have peeled off
- Failed sealant on a garage door frame
How it works
You don’t need to clear the whole room or building, only the area right around the joints. We protect the rest, and the job takes an hour or two for a few joints, longer for a full run in most cases. Somewhere as small as River, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- First, we find the drip and check the gutter is not cracked or sagging.
- Old sealant and dirt are removed from the joint.
- We make sure the joint is dry before sealing.
- Gutter or exterior sealant is applied and finished.
- The run is checked and any debris near the joints is cleared.
Before we arrive
- Let us know if you’ve seen damp or leaks
- Tell us about any previous sealing or DIY attempts
- Keep pets and children clear of the area while we work
Getting a quote
For gutter sealing in River, ring 0345 464 0079 or email us. A short description of the job and where it is helps us quote, and we will agree the price before any work begins.
Advice
Gutter sealing in River
Water dripping from a gutter joint can stain walls and soak the ground below. Resealing the joint is often all it needs if the gutter is not damaged. We work on soffit joints, garage door frames and gutter joints, and common reasons people get in touch are wet patches on the wall under a gutter joint and stop ends leaking at the end of a run.
Outside joints can only be sealed when they’re dry, so work in River is booked around the forecast. Let us know about access to every wall, plus any garages or outbuildings.
All of our work is guaranteed for twelve months, and the guarantee is the same wherever you are.

- Where
- River (GU28)
- Region
- West Sussex
- Guarantee
- 12 months on all our work
- Quote
- Quoted before any work starts
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
Common problems we fix in River
Gutter joints rely on seals that age. Temperature changes make gutters move and that movement opens up tired joints.
Any of these means the joints need attention:
- Garage door frames letting rain in
- Quick sealant fixes on gutters that didn’t last
- Leaking gutter joints and stop ends
- Cracked sealant along roofline trims
If you live in an older home near The Parish Church of St Peter, old and new materials meet at the roofline and walls, which is where sealant earns its keep.
Questions to ask before you book
- When the joint can take water or movement
- Which sealant they’ll use, and why
- How long the guarantee is
- Whether VAT is included
Your questions about gutter sealing in River
Is River within the area you cover?
Yes, River is covered. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Is gutter sealing in River guaranteed?
All our work, in River and everywhere else, comes with a 12-month guarantee. We’re also fully insured and ARBOMaster approved.
How do I get a quote for gutter sealing in River?
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.
Can tenants book the work?
Of course. Ask your landlord first, and we can send them the quote if that helps.
Do you replace gutters or fascias?
We do not replace gutters or fascias. We’ll tell you if the gutter needs replacing.
Where are you based?
We work from Crawley. Our applicators cover River, along with the rest of our area.
How long does the job take?
Most jobs take an hour or two for a few joints, longer for a full run. We will confirm how long when we quote.
Can I choose the sealant colour?
Yes. Sealants come in white, clear, grey and other colours for many products, and we agree the colour with you before any work starts.
Different surfaces, different methods
Gutter joints
Joints between gutter lengths are the most common leak point. We clean, dry and reseal them.
Garage door frames
The joint between frame and brickwork moves and weathers. An exterior sealant suits them.
Outside joints around River
With historic houses such as Petworth House (about 2.4 miles east) nearby, there’s older building stock in the area around River as well as newer homes. In older buildings, older brick and stone need a sealant that suits them, at the right joint depth. Compared with the north and west, the South East gets less rain, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
Around River, as everywhere, gutter sealing is only as good as the preparation behind it.
River is about 12 miles east of Petersfield, in West Sussex. Whether you are in the middle of River or further out, gutter sealing is available for homes and businesses alike, from flats and houses to offices and hotels. River is one of 371 towns and villages in West Sussex we cover for gutter sealing. You can also see our page for Crawley, roughly 22 miles from River.
Jobs for gutter sealing in GU28 works the same way as everywhere else we cover. We also cover the places around River: Upperton (1 mile east), Selham (2 miles south), Tillington (2 miles south-east), South Ambersham (2 miles south-west) and Hampers Green (2 miles east). Within a short drive, we also cover Bognor Regis (14 miles south), Chichester (12 miles south-west), Littlehampton (14 miles south-east), Rustington (15 miles south-east), Storrington (11 miles south-east) and Billingshurst (9 miles east).
Local landmarks in River
In River, that means homes and buildings near The Hollist Arms Public House, among other places. Nearby you will also find Lodsworth Castle (1.3 miles south) and Coultershaw Heritage Site (3 miles south-east). Not far away are Graffham Common and Blackdown.
Nearby places to River
Also in River
DIY sealant or a professional job?
If you are 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. New silicone will not bond to old, so it lifts and traps water and mould underneath. Everything old must be removed first.
For landlords and businesses
Landlords and agents in River can book us as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order before the next move-in.
Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.
How to look after the new joints
How long the joints last depends on use and care. Here’s what we suggest:
- Rest ladders on the wall, not the gutter
- Have sagging gutters refixed early
- Watch for drips in a downpour
- Look along the fascias for open joints
Keep downpipes clear so the gutter can drain. A blocked pipe backs water up to the joints.
A drip from a gutter joint will not stop on its own. The same spot gets soaked every time it rains, which can lead to staining and damp.
Why it’s worth doing now in River
You do not need new fascias just because the joints have opened. Sealing the joints tidies them up as long as the boards are in good condition. Older cottages and farmhouses around River can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
Doing several joints on one visit usually makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. We will give you a clear price for the lot.
Why book with us
- Full insurance on every job
- Arbo and Everbuild products
- Sanitary silicone with an anti-fungal additive in wet areas
- Domestic, commercial and hotel work
