Hampshire · England
Gutter, fascia & soffit sealing in Houghton, Hampshire
Sealing leaking gutter joints, end caps, fascias, soffits and roofline trims for Houghton, backed by a one-year guarantee. Ask us for a quote.
- Rain getting in around a garage door
- Wet patches on the wall under a gutter joint
- Damp on an inside wall under a dripping gutter
What gutter sealing looks like in Houghton
With historic houses such as Mottisfont Abbey (about 3.2 miles south) nearby, there’s older building stock in the area around Houghton as well as newer homes. In older buildings, older brick and stone need a sealant that suits them, at the right joint depth. Rainfall in the South East is lower than in much of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
Letting a property close to Mottisfont & Dunbridge station? Then a gutter joint that drips onto the wall can turn into a damp complaint, so it’s worth checking. For site and facilities teams at buildings such as Test Valley School, movement joints, cladding joints and gutters on larger buildings need the same care as a house’s.
Houghton is about 6 miles north of Romsey, in Hampshire. If you need gutter sealing in Houghton, please phone 0345 464 0079 or drop us an email for a quick quote. We are based in Crawley and cover Hampshire. Houghton is one of 683 places in Hampshire we cover. Our Southampton page covers work nearby (13 miles or so).
Jobs for gutter sealing in SO20 works the same way as everywhere else we cover. You will find streets such as Kents Orchard, Houghton Farm Close and Stevens Drove. If you are just outside Houghton, we cover Horsebridge (1 mile south-east), Broughton (2 miles west), Stonymarsh (3 miles south), Mottisfont (3 miles south) and Michelmersh (4 miles south). We also work in nearby towns such as Winchester (9 miles east), Eastleigh (11 miles south-east), Andover (9 miles north), Totton (12 miles south), Chandler's Ford (9 miles south-east) and Hedge End (15 miles south-east).
What’s near Houghton
Typical jobs here are in homes near The Boot Inn and the streets around them. For rail, the closest station is Mottisfont & Dunbridge station, roughly 3.8 miles south of the centre.
Gutter sealing in Houghton
Gutter and fascia replacement isn’t our trade, and nor is roofing. Sealant fixes joints and it cannot mend broken brackets, split sections or blocked downpipes. Typical jobs include old gutter sealant that has let go and leaking gutter joints and stop ends, across garage door frames, soffit joints and gutter joints.
In a village or hamlet like Houghton, older cottages and farm buildings often stand in the open, so walls and rooflines take the full force of wind and rain. Joints on those walls need a sealant that moves with the building and stays in place.
Our work is backed for twelve months, in Houghton and everywhere else we cover.

- Where
- Houghton (SO20)
- Region
- Hampshire
- Guarantee
- A year, on every job
- Quote
- A clear price before work begins
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
Signs you need gutter sealing in Houghton
When a gutter sags, its joints open. Sealing won’t hold if the gutter keeps dropping, so the gutter needs refixing first.
People generally contact us after spotting something like this:
- Streaks down the brickwork from a leaking joint
- Drips from gutter joints and end caps
- Open joints in fascias and soffits
- Cracked sealant along roofline trims
For an older house near a landmark such as Church of All Saints, old and new materials meet at the roofline and walls, which is where sealant earns its keep.
What to look for in a quote
- How much experience the applicator has
- Is VAT in the price?
- Is the old sealant removed completely?
- Whether you can choose the colour
What we do, step by step
Our applicators work methodically: protect, prepare, seal, tidy. For most jobs that takes anything from an hour or two to a few hours. Somewhere like Houghton needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- We find where the water is coming from and check the gutter is sound.
- We remove the old sealant and clean 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.
Before we arrive
- Let us know if you’ve seen damp or leaks
- Clear items away from the joints we are working on
- Mention any sign-in or site rules at work premises
Get a quote
Getting a quote is simple: let us know the job and the location, and roughly how big it is. Photos by email help us understand the job, and we will take it from there.
Read more
Your questions about gutter sealing in Houghton
Can you do gutter sealing in Houghton?
Yes. Our work covers London and the South East, and Houghton is part of that. You can ring 0345 464 0079 or drop us an email and let us know what needs doing, and we’ll send you a clear quote.
Can you help a landlord with a rental near Mottisfont & Dunbridge station?
Yes, rental work is part of what we do. Just call 0345 464 0079 or email us and tell us about the property, and we’ll give you a clear quote.
Do you guarantee gutter sealing?
Every job comes with our one-year guarantee, and we are fully insured.
Will you leave a mess?
Very little: the area around the joints is protected first, and we clear up the old sealant and our materials before we leave.
What do you put in the joint?
Products from Arbo and Everbuild, among others, picked for each joint. We explain the product when we quote.
Is it OK to seal over old sealant?
No, because it fails. The old sealant always comes out first, so the new joint bonds to clean surfaces.
Do you take out the old sealant first?
Yes. We cut out all the old sealant and clean the joint.
How much does gutter sealing cost in Houghton?
Size, access and the old material all affect the cost. Ask us for a quote.
How to look after the new joints
So the new joints stay in good condition:
- Get a dropping gutter looked at quickly
- Look along the fascias for open joints
- Watch the wall under the gutters for staining
- Watch for drips in a downpour
If a gutter starts to sag, get the brackets looked at. If it drops, the joints will open.
Split sealant on fascias and trims lets water in behind. Resealing early protects the boards.
What happens if it’s left?
Sealant will not clear a blocked downpipe. We look at what’s really happening and tell you if something else is needed. In a small place like Houghton, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
Commercial jobs are quoted on the same basis as homes: how much there is to do, how we reach it and what it needs, plus any working-time requirements on site. Ask us for a quote and we will explain what it covers.
Why choose Mr Mastic in Houghton
- Every job guaranteed for a year
- Arbo and Everbuild products
- White, clear, grey or coloured to suit, where the product allows
- Over 20 years’ experience
Towns and villages near Houghton
More services for Houghton
What sealant work cannot fix
In fairness, some problems need a different trade:
- Cracked, split or warped gutter sections
- Leaks from the roof rather than a joint
- Downpipes that are blocked or broken
If in doubt, call 0345 464 0079 or send us an email and we’ll say what we think before booking.
Joints and surfaces we work on
- Roofline trims
- Gutter end caps
- Garage door frames
- Soffit joints
- uPVC fascias
- Gutter joints
How the job changes by surface
Soffit joints
Gaps at soffit joints can let in draughts and insects. A neat seal closes them.
uPVC fascias
Fascia board joints can open up. We seal them neatly with a matching sealant where possible.
Can I do it myself?
What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, 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: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.
