Hampshire · England
Gutter Sealing in Waterlooville
Gutter sealing for Waterlooville, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Fascia boards with gaps between them
- Garage door frames letting rain in
- Damp patches inside below a leaking gutter
Gutter sealing for homes and businesses in Waterlooville
A leaking gutter joint marks the wall and wets the ground underneath. Resealing the joint is often all it needs if the gutter is not damaged. Typical jobs include cracked sealant along roofline trims and end caps that drip every time it rains, across soffit joints, gutter end caps and gutter joints.
Plenty of homes in a town like Waterlooville have been extended, and the line where an extension meets the original house is a common leak point. Sealing it properly means the right joint depth and a flexible sealant, not a quick bead.
Big or small, you get the same 12-month guarantee in Waterlooville and across Hampshire.
- Location
- Waterlooville (PO7, PO8)
- Region
- Hampshire
- Guarantee
- A year, on every job
- Quote
- A clear price before we start
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Leave it or put it right?
Sealing over a dirty, wet joint is a quick fix that rarely lasts but it tends to peel off. Proper preparation is the difference. Gaps in sealant and mould in the bead never get better on their own, and in a busy home in Waterlooville they get worse with every use. Replacing the sealant now is the simplest fix.
What it costs depends on the size of the job, how much old material has to come out and how easy the joints are to reach. You’ll have a clear quote before any work starts.
Why book with us
- ARBOMaster approved applicator
- 20+ years of sealant experience
- Neat joints and a tidy finish
- One-year guarantee on every job
Take a look at our cost guide or what customers say.
Landlord and commercial work in Waterlooville
From a single let to a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a one-year guarantee.
Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. Several properties can go on one quote.
Waterlooville buildings and the weather
Waterlooville is within about 3 miles 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. With historic houses such as Warblington Castle (about 4 miles south-east) nearby, there’s older building stock in the area around Waterlooville as well as newer homes. Where a home is older, older brick and stone need a sealant that suits them, at the right joint depth.
For site and facilities teams at buildings such as Hart Plain Junior School, movement joints, cladding joints and gutters on larger buildings need the same care as a house’s. Rented homes near Bedhampton station change hands often, and a gutter joint that drips onto the wall can turn into a damp complaint, so it’s worth checking. Homes close to Saint George's include some older properties, and old and new materials meet at the roofline and walls, which is where sealant earns its keep.
Waterlooville is about 6 miles north of Portsmouth, in Hampshire. We provide gutter sealing to homes and businesses in Waterlooville and nearby, as part of our work across Hampshire. We cover 683 towns and villages across Hampshire. There’s also a page for Portsmouth, roughly 6 miles from Waterlooville.
Our applicators cover all of PO7 and PO8 for gutter sealing and the streets around it. Gutter sealing is available to properties on London Road, Chillingham Square and Aysgarth Road. Nearby, we also carry out gutter sealing in Hart Plain (1 mile north), Purbrook (1 mile south), Cowplain (1 mile north), Soake (1 mile north-west) and Purbrook Heath (1 mile south-west). Further out, we also cover Gosport (8 miles south-west), Eastleigh (15 miles north-west), Fareham (7 miles west), Hedge End (12 miles west), Petersfield (9 miles north-east) and Locks Heath (10 miles west).
Landmarks near Waterlooville
Locally, jobs take us to homes and businesses close to Cowplain Community School and The Denmead Queen pub and the streets around them. The nearest railway station is Bedhampton station, roughly 2.6 miles south-east. Other landmarks nearby include Queen Alexandra Hospital (2.7 miles south-west) and Havant Museum (3.3 miles south-east). Not far away are Portsdown Hill and Southmoor Nature Reserve.
DIY versus a professional finish
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.
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.
Places near Waterlooville
More services for Waterlooville
What we do, step by step
All our tools and materials come with us in the van, so you don’t need to buy or prepare anything. After a quick look at the joints together, we protect the area and start. It normally takes a few hours, depending on the number of joints and the access. In Waterlooville, parking is rarely complicated, though it helps to know about driveways or restrictions, and mention if the work is upstairs, in a flat or high on the outside.
- We look at the gutters, fascias and trims and agree the joints to seal.
- We clean out each joint.
- We make sure everything is dry.
- The sealant is applied and finished.
- The joints are checked once sealed.
Getting ready for the visit
- On commercial sites, let us know about site rules
- Where the joints are inside, avoid wetting them before we arrive
- Mention any parking rules near the property
Ask for a quote
To get a quote, call 0345 464 0079 or email us with the location and a short description of the problem. We will give you a clear quote before any work starts.
Related advice
Quotes for gutter sealing in Waterlooville
Your quote is based on your job. We take into account:
- How much there is to do
- Which sealant suits the joint
- How many areas need sealing
- Any mould that needs treating
Doing several joints on one visit generally makes better use of the time than several visits. You will get one clear quote for the whole job.
Asking for a quote
You do not need to know the technical terms. Just tell us:
- Pictures of the joints, sent by email
- Any access issues, like height or stairs
- Where the job is, and your postcode
- Whether it’s a home or a business
If you are in Waterlooville and need gutter sealing, call 0345 464 0079 or email us. A short description of the job and where it is helps us quote, and you will get a clear quote before we start.
Surface by surface
Gutter end caps
Stop ends hold back water at the end of a run. A failed seal makes them leak.
Roofline trims
We seal the trims, not the roof. A roofer deals with the roof itself.
Aftercare tips
A little care helps the new joints last. Our advice:
- Clean out the gutters once or twice a year
- Get a dropping gutter looked at quickly
- Rest ladders on the wall, not the gutter
- Glance at the soffit joints now and then
Have a look at the gutter during a downpour now and then. It’s the easiest time to see a leak.
Split sealant on fascias and trims lets water in behind. Resealing early protects the boards.
Questions from Waterlooville
Do you cover Waterlooville for gutter sealing?
Yes. Our work covers London and the South East, and Waterlooville is part of that. Just phone 0345 464 0079 or drop us an email with a few details of the job.
Can you help a landlord with a rental near Bedhampton station?
Yes, landlords and agents are among the people we work for. Just call 0345 464 0079 or send us an email with the address and what needs doing, and we’ll send you a clear quote.
Can new sealant go over the old?
No, and we never do. It may look fine at first, but the new layer lifts away from the old one. The old sealant has to come out completely.
What do you put in the joint?
Quality sealants from brands including Arbo and Everbuild, picked for each joint. We will tell you what we are using and why.
Is there any odour?
Possibly a little. It fades as the sealant cures.
Will sealant fix a dripping gutter joint?
Generally, if the gutter is sound. The joint is cleaned and dried first so the seal holds.
Is sealing fascia joints something you do?
Yes. Open joints along uPVC fascias and soffits can be sealed in a colour to suit.
Can you match the sealant colour?
Yes. White, clear and grey are common, and other colours are available for many products, and we agree the colour with you before work begins.