Hampshire · England
Overton Gutter Sealing
Gutter sealing for Overton, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Trim joints where the sealant has failed
- Drips from gutter joints and end caps
- Damp on an inside wall under a dripping gutter
Overton buildings and the weather
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.
For site and facilities teams at buildings such as Overton Church of England Primary School, larger buildings have long runs of movement joint that eventually need resealing. Homes close to Church of St Mary include some older properties, and the joints between older walls, newer extensions and the roofline need a sealant that can move.
Overton is about 7 miles west of Basingstoke, in Hampshire. Every kind of property in Overton is covered for gutter sealing. The work is guaranteed for a year. 683 places in Hampshire are on our list. We also work in Reading, around 19 miles away.
Work in RG25 is quoted and booked the same way as anywhere else. Streets in the area include High Street, Station Road and London Road, and we cover them all. Nearby, we also carry out gutter sealing in Southington (1 mile west), Quidhampton (1 mile north), Laverstoke (2 miles south-west), Freefolk (2 miles west) and Deane (2 miles east). We also work in nearby towns such as Basingstoke (7 miles east), Winchester (13 miles south), Andover (10 miles west), Alton (14 miles south-east), Tadley (9 miles north-east) and Hook (14 miles east).
Landmarks near Overton
Locally, jobs take us to homes and businesses close to The Greyhound pub, among other places. Overton’s nearest station is Overton station, about 0.8 miles north of the centre.
Gutter sealing in Overton, done properly
For gutter sealant to hold, the joint has to be clean and dry. So the old sealant and grime come out first and the joint is dried before the new sealant goes in. If you have internal damp traced to a gutter joint and water running down the wall below the gutter, we can put it right, whatever the surface.
In and around Overton, older properties sit alongside newer ones, each with its own outside joints. Older homes need their gutter and trim joints kept tight, newer ones their movement joints.
Your job is guaranteed for a year, as with all our work.
- Location
- Overton (RG25)
- Wider area
- Hampshire
- Guarantee
- A year, on every job
- Quotes
- A clear price before we start
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
Towns and villages near Overton
Other services in Overton
Can I do it myself?
If you’ve already had a go yourself, that is fine. We cut it out and start again, so just mention it when you contact us.
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. Everything old must be removed first.
Your questions about gutter sealing in Overton
Can you do gutter sealing in Overton?
Yes, Overton is within the area we cover. Our work covers London and the South East. Just ring 0345 464 0079 or send us an email with a few details of the job.
Will you come out to Overton?
Yes, Overton is covered. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
Is there any odour?
That depends on the sealant. Some smell for a while, some hardly at all.
Is the work guaranteed?
Every job comes with our 12-month guarantee.
Will it make a mess?
Tidy work is part of the job. Nearby surfaces are protected, and the area is left clean when we finish.
Will sealing fix a sagging gutter?
Not on its own. If the gutter sags, the joints keep opening, so the brackets need fixing first.
Can you seal over the old sealant?
No, it won’t last. It can look neat for a few weeks, but the new bead soon lifts. Removing the old sealant completely is the only lasting way.
Do you work for landlords and businesses?
Yes. We work in homes, commercial premises and hotels, and we are fully insured.
Aftercare tips
So the new joints stay in good condition:
- Look for streaks or damp on the wall below gutters
- Watch for drips in a downpour
- Don’t leave a sagging gutter
- Look along the fascias for open joints
Make sure downpipes aren’t blocked so the gutter can drain. A blocked pipe backs water up to the joints.
If an end cap is dripping, deal with it before winter. A winter of drips can lead to damp patches.
When to call us in Overton
Sealant laid on a wet or dirty joint fails early. Some quick repairs peel off within a season or two.
Any of these means the joints need attention:
- Cracked sealant along roofline trims
- Rain getting in around a garage door
- Streaks down the brickwork from a leaking joint
- Internal damp traced to a gutter joint
Letting a property close to Overton station? Then a gutter joint that drips onto the wall can turn into a damp complaint, so it’s worth checking.
What to look for in a quote
- Whether they’re fully insured
- What guarantee comes with the work
- When the joint can take water or movement
- Which colour the sealant will be
Landlord and commercial work in Overton
From a single let to a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance that we can handle for you.
What we do, step by step
At the end, we look at the finished work together. The work normally takes a few hours, depending on the number of joints and the access, depending on the size of the job. Parking around Overton is normally easier than in a town centre, but mention any lanes, gates or long drives. If the job is outside, tell us about side access and how high the joints are.
- We look at the gutters, fascias and trims and agree the joints to seal.
- Each joint is cleaned and any old sealant removed.
- We make sure everything is dry.
- The sealant is applied and finished.
- The joints are checked once sealed.
Preparing for the visit
- Tell us about any previous sealing or DIY attempts
- Tell us about any water getting in
- Clear the area around the work
Getting a quote
We do not publish a price list. Instead, we give you a clear quote for your job. To get started, ring 0345 464 0079 or send us an email.
Read more
Honest limits
Sealant is not the answer to every problem, and we’d rather say so up front. It will not solve:
- Brackets that have snapped or loosened
- Leaks from the roof rather than a joint
- Blocked downpipes
If you’re not sure, just phone 0345 464 0079 or email us and we’ll give you a straight answer.
Surfaces we seal
- Roofline trims
- Gutter joints
- uPVC fascias
- Soffit joints
- Garage door frames
- Gutter end caps
Why it’s worth doing now in Overton
Leaving a leaking end cap can send water down the wall all winter. Resealing it is a quick job compared with treating damp later. Around Overton, water from a failed joint in an older home can soak into timber and plaster, which is far harder to put right than the sealant itself.
Instead of a standard rate, we price the job in front of us: the amount of work, the old material and the access. The price is agreed before we begin.
Why book with us
- Colour picked to suit the job
- White, clear, grey or coloured to suit, where the product allows
- Trusted Arbo and Everbuild sealants
- An ARBOMaster approved applicator
Take a look at how sealant jobs are priced or what customers say.