West Sussex · England

Gutter, fascia & soffit sealing in Compton, West Sussex

Our applicators work in Compton on sealing leaking gutter joints, end caps, fascias, soffits and roofline trims. Old material cut out, joints cleaned and sealed neatly and a one-year guarantee.

  • Wet patches on the wall under a gutter joint
  • Garage door frames letting rain in
  • Leaking gutter joints and stop ends

Book gutter sealing in Compton

Gutter sealing for homes and businesses in Compton

Across Compton, we reseal gutter joints, end caps and roofline trims. Single-storey and low gutters are simple to reach and if it’s higher up, let us know and we will confirm what access is needed. If you are dealing with damp on an inside wall under a dripping gutter and stop ends leaking at the end of a run, we can help.

Older homes in small places like Compton may be stone, brick or timber-framed, often with later extensions. The joints where those materials meet are the weak points, and they need the right sealant at the right depth.

Each job carries a 12-month guarantee, whatever its size.

Where
Compton (PO18)
Wider area
West Sussex
Cover
A year, on every job
Quotes
A clear quote up front
Telephone
0345 464 0079
Last updated
26 October 2026
Applicator reaching up to seal an external door frame on a sunny day

DIY versus a professional finish

The biggest DIY mistake is sealing over old sealant. New silicone will not bond to old, so it peels away and traps moisture behind it. All the old material has to come out first.

What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, then guaranteed for a year.

What we do, step by step

We bring everything the job needs with us, so you do not need to buy or prepare anything. Once we have agreed what’s being done, the area is protected and the work begins. It normally takes a few hours, depending on the number of joints and the access. Somewhere as small as Compton, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. First we trace the drip and check the gutter isn’t damaged.
  2. The old sealant and dirt are cleaned out of the joint.
  3. The joint is dried before sealing.
  4. We seal the joint with a sealant made for gutters.
  5. The gutter is checked and debris around the joints cleared.

Before we arrive

  • Where the joints are inside, avoid wetting them before we arrive
  • Clear items away from the joints we are working on
  • Mention if the joints have been sealed before

Get a quote

It all starts with a short chat. Tell us what’s wrong, where it is and how much there is, and we will talk you through what we’d do. When it suits you, call 0345 464 0079 or drop us an email.

Ask for a quote

Related advice

When something else is needed

New sealant can’t fix everything, and we’ll tell you before we start. Sealant won’t put right:

  • Problems with the roof covering
  • Fascias that need replacing
  • Cracked, split or warped gutter sections

If you are not sure, just call 0345 464 0079 or email us and we will give you a straight answer before you book.

Surfaces we seal

  • Soffit joints
  • Gutter end caps
  • uPVC fascias
  • Roofline trims
  • Garage door frames
  • Gutter joints

Outside joints around Compton

Rainfall in the South East is lower than in much of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast. Historic houses like Uppark (about 1.8 miles north) are a reminder that the area around Compton has older buildings as well as new. Where a home is older, older brick and stone need a sealant that suits them, at the right joint depth.

If you let a flat or house near Rowlands Castle station, a dripping gutter joint or loose fascia trim is easy to miss until damp shows inside. For an older house near a landmark such as The Parish Church of St Mary, old and new materials meet at the roofline and walls, which is where sealant earns its keep.

Compton is about 5 miles east of Horndean, in West Sussex. From the centre of Compton to the outskirts, gutter sealing is available for homes and businesses alike. We cover 371 towns and villages across West Sussex. Portsmouth is on our list too, about 11 miles from Compton.

Every address in PO18 is within our area for gutter sealing. We cover properties on Church Lane and School Lane and the roads around them. We also cover the places around Compton: East Marden (2 miles east), South Harting (3 miles north), East Harting (3 miles north-east), Chilgrove (4 miles east) and Elsted (4 miles north-east). Further out, we also cover Bognor Regis (13 miles south-east), Chichester (8 miles south-east), Selsey (14 miles south), Emsworth (6 miles south), Portfield (9 miles south-east) and Yapton (15 miles south-east).

Landmarks near Compton

Around Compton, our work takes us to homes and buildings near The Coach And Horses Public House. The closest station to Compton is Rowlands Castle station, about 3.6 miles south-west of the centre. Well-known places in the area include Petersfield Community Hospital (5.7 miles north) and Clanfield Earthwork (4 miles west). Green spaces nearby include Kingley Vale National Nature Reserve and Compton Down.

Map of Compton © OpenStreetMap contributors

When to call us in Compton

Gutter joints rely on seals that age. Sun and cold make the gutter expand and contract, and old seals crack or slip.

It’s worth asking for a quote if you see:

  • Cracked sealant along roofline trims
  • Open joints in fascias and soffits
  • Water running down the wall below the gutter
  • Leaking gutter joints and stop ends

Schools such as Compton and Up Marden CofE Primary School are buildings too, and its movement joints, gutters and trims need looking after like any other building’s.

Comparing quotes

  • What happens if the job turns out different
  • When the joint can take water or movement
  • How long the guarantee is
  • Whether they’re fully insured

Our hiring checklist

Landlord and commercial work in Compton

Mouldy or split sealant often shows up at the end of a tenancy. Several properties can go on one quote.

In hotels, rooms out of use cost money, so the work can be planned room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.

Leave it or put it right?

If the problem is a blocked downpipe, sealing won’t help. We check the cause first and point you to the right trade if needed. Older cottages and farmhouses around Compton can have timber floors and frames, where water from a failed joint can cause rot if it’s left.

What it costs depends on the amount of work, how hard the old material is to remove and how easy the joints are to reach. You’ll have a clear quote before any work starts.

Why us?

  • Anti-fungal silicone where joints get wet
  • Colour picked to suit the job
  • ARBOMaster approved applicator
  • Every job guaranteed for a year

See our cost guide or customer reviews.

What affects the cost of gutter sealing

There’s no set price list. The quote depends on:

  • The product the joint needs
  • The old material and how stubborn it is
  • How easy the joints are to reach
  • Whether there’s mould to deal with

Instead of a standard rate, we look at what your job involves: how many joints, what’s in them now and how we reach them. You will know the price before we begin.

Asking for a quote

When you call or email, these details help:

  • If someone has resealed it before
  • Any access issues, like height or stairs
  • Where the job is, and your postcode
  • If it’s domestic, commercial or a hotel

For gutter sealing in Compton, call 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.

FAQs for Compton

Do you cover smaller places like Compton?

Yes, Compton is covered. We work across London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.

Can you help a landlord with a rental near Rowlands Castle station?

Yes, rental work is part of what we do. You can ring 0345 464 0079 or send us an email with the address and a few details, and we’ll give you a fixed price before any work starts.

Which products do you use?

Each joint gets the product that suits it. Where it moves, gets wet or faces the weather makes a difference, and we’ll explain our choice.

Will you clear out my gutters?

Only around the joints we seal because the joint must be clean. Cleaning the whole run is a separate job.

How long does gutter sealing take?

Typically it takes an hour or two for a few joints, longer for a full run. Bigger jobs take longer, and we will say how long yours will take.

Can you seal over the old sealant?

No. New silicone won’t bond to old silicone, and anything trapped underneath, including mould and water, stays there. We remove it all first.

Will sealant fix a dripping gutter joint?

Most of the time. If the gutter is sagging or cracked, sealing won’t last and we’ll say so.

Do you offer different sealant colours?

Most of the time, yes. We will tell you which colours the right product comes in and agree one before any work starts.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job