Hampshire · England
Picket Twenty Gutter Sealing
Sealing leaking gutter joints, end caps, fascias, soffits and roofline trims for householders, landlords and businesses in Picket Twenty. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.
- Trim joints where the sealant has failed
- Quick sealant fixes on gutters that didn’t last
- Damp patches inside below a leaking gutter
Gutter sealing in Picket Twenty
A drip at a gutter joint is easy to ignore, but each shower sends water to the same place. Resealing it is a small job if the gutter is otherwise in good order. We are often asked to deal with damp patches inside below a leaking gutter and failed sealant on a garage door frame, across gutter end caps, gutter joints and uPVC fascias.
Older homes in small places like Picket Twenty may be stone, brick or timber-framed, often with later extensions. Where one material meets another is where water generally gets in, and they need the right sealant at the right depth.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we will sort it.
- Location
- Picket Twenty (SP10, SP11)
- Region
- Hampshire
- Cover
- A year, on every job
- Quote
- Quoted before any work starts
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
Landlords, agents and businesses in Picket Twenty
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
We also work for property managers and facilities teams. We can quote a run of properties together.
Quotes for gutter sealing in Picket Twenty
The quote reflects the job in front of us. We take into account:
- When we can work, for business premises
- The old material and how stubborn it is
- The amount of work
- Whether the work is at height
Rather than a set price list, we look at what your job involves: the amount of work, the old material and the access. You’ll know the price before we begin.
Helping us quote
There’s no need for technical detail. It helps if you can tell us:
- Any access issues, like height or stairs
- The rough size of the job
- Photos by email, if that’s easy
- If it’s domestic, commercial or a hotel
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.
What we’re called out for in Picket Twenty
Sealant on fascias and trims weathers like any outdoor joint. It goes hard, cracks and pulls away after some years.
Signs it’s time to call us include:
- Damp on an inside wall under a dripping gutter
- Water running down the wall below the gutter
- Garage door frames letting rain in
- Water dripping where gutter sections meet
Letting a property close to Andover station? Then leaking gutter joints on a rental are best caught before they stain the walls.
What your quote should include
- What preparation is included
- Is VAT in the price?
- Whether they seal over old material or remove it
- When the joint can take water or movement
Leave it or put it right?
If the problem is a blocked downpipe, sealing won’t help. We look at what’s really happening and tell you if something else is needed. Where a wall is exposed, as many are in small places like Picket Twenty, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
The cost depends on the amount of work, how hard the old material is to remove and access to the work. You will have a clear quote before any work starts, so you know where you stand.
Why Picket Twenty clients choose us
- An ARBOMaster approved applicator
- A choice of colours where the product allows
- Fully insured
- Any old sealant cut out fully, not covered over
Read how sealant jobs are priced and our reviews.
What sealant work can’t fix
We will always be straight with you, so here’s what sealant cannot fix:
- Cracked, split or warped gutter sections
- Roof leaks, slipped tiles or failed flashing (a roofer’s job)
- Downpipes that are blocked or broken
If in doubt, phone 0345 464 0079 or email us and we will say what we think before you book.
Joints and surfaces we work on
- uPVC fascias
- Garage door frames
- Soffit joints
- Gutter joints
- Gutter end caps
- Roofline trims
Picket Twenty questions
Do you work for landlords with property near Andover 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 will send you a clear quote.
Is Picket Twenty within the area you cover?
Yes. Picket Twenty is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Are you ARBOMaster approved?
Yes. Mr Mastic is an ARBOMaster approved applicator.
How long before the joint can be used?
Different products cure at different speeds, so follow the cure time we give you when we finish.
Do you clean gutters?
The joints we seal are cleaned out and any debris nearby is cleared. Cleaning the whole run is a different job.
Do you remove the old sealant?
Yes. All of the old material is cut out and the joint cleaned before resealing.
Should I try DIY first?
Some simple jobs can be done by a careful DIYer. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
What about gutters on a second or third storey?
Single-storey and low-level gutters are straightforward. For higher work, tell us about access and we’ll confirm what’s needed.
Also near Picket Twenty
More services for Picket Twenty
Outside joints around Picket Twenty
The South East is one of the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
Homes close to United Reformed Church include some older properties, and older walls, gutters and the joints where extensions meet them need a flexible sealant. Managing a site like Pilgrims' Cross CofE Aided Primary School? Then its movement joints, gutters and trims need looking after like any other building’s.
Picket Twenty is about 1 mile east of Andover, in Hampshire. Whether you’re in the middle of Picket Twenty or further out, we cover gutter sealing for every kind of property, from flats and houses to offices and hotels. Our area takes in 683 places across Hampshire, from the larger towns to small villages. For nearby work, see our Southampton page (20 miles or so).
We work across the SP10 and SP11 postcode area for gutter sealing and the streets around it. Whether your property is on Levy Road, London Road and Stalls Road or a nearby road, we can help. Being close to the A3093, Picket Twenty is easy for our applicators to reach. We also cover the places around Picket Twenty: Andover Down (1 mile north-east), Finkley Down (1 mile north), Picket Piece (1 mile north-east), Andover (1 mile west) and East Anton (1 mile north-west). We also work in nearby towns such as Winchester (12 miles south-east), Romsey (15 miles south), Hyde (11 miles south-east), Tidworth (9 miles west), Weeke (11 miles south-east) and Kempshott (14 miles east).
What’s near Picket Twenty
Locally, jobs take us to homes and businesses close to Winton Community Academy and Winton Community Academy and the streets around them. Picket Twenty’s nearest station is Andover station, roughly 1.8 miles west of the centre. Well-known places in the area include Finkley Down Farm Museum (1 mile north) and Andover War Memorial Hospital (1.9 miles west). Not far away are Anton Lakes and Mill Lake.
What happens on the day
Once we are on site, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. After that, the work takes a few hours, depending on the number of joints and the access. In a small place like Picket Twenty, access is usually the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- First we trace the drip and check the gutter is not damaged.
- 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
- Mention if the joints have been sealed before
- On commercial sites, let us know about site rules
- Mention any parking rules near the property
Getting a quote
For a quick quote, get us on the phone, or email us if that’s easier. Tell us about the joints that need doing and we’ll talk you through the work.
Related advice
DIY versus a professional finish
If you’re set on DIY, put the effort into preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.