Hampshire · England

Gutter, fascia & soffit sealing in Gosport, Hampshire

Problem with your gutter and fascia joints in Gosport? We remove the old material, prepare the joints and seal them properly.

  • Wet patches on the wall under a gutter joint
  • Internal damp traced to a gutter joint
  • Cracked sealant along roofline trims

Trusted gutter sealing in Gosport

About our gutter sealing in Gosport

Garage door frames let rain in when the sealant around them fails. The frame joint is cut out and resealed with an exterior sealant. We work on uPVC fascias, roofline trims and gutter end caps, and common reasons people get in touch are water running down the wall below the gutter and stop ends leaking at the end of a run.

External sealant needs dry, clean surfaces, so work around Gosport is planned for dry weather. Tell us about access to all sides of the building, including outbuildings and garages.

A 12-month guarantee comes with the work, just as it does everywhere we cover.

Applicator reaching up to seal an external door frame on a sunny day
Location
Gosport (SO51)
Wider area
Hampshire
Cover
12 months on all our work
Quotes
A clear price before work begins
Phone
0345 464 0079
Page updated
26 October 2026

FAQs for Gosport

Will you come out to Gosport?

Yes. Gosport 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.

Can you help a landlord with a rental near Chandlers Ford station?

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

Do you work on high-level gutters?

Low gutters are simple to reach. For higher work, tell us about access and we will confirm what’s needed.

Do you take out the old sealant first?

Yes. All of the old material is cut out and the joint cleaned.

Can you do several jobs on one visit?

Yes, we can. Several rooms, windows or areas can go on one quote.

Is sealing fascia joints something you do?

Yes. We seal the joints, not replace the boards, and if a board is damaged, we’ll tell you.

Do you replace gutters or fascias?

That’s not something we do. Our work is sealing joints; replacing gutters and fascias needs a gutter or roofline installer.

Can you match the sealant colour?

Yes. White, clear and grey are common, and other colours are available for many products, and we’ll agree it with you first.

Gosport buildings and the weather

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.

Managing a site like Ampfield Church of England Primary School? Then larger buildings have long runs of movement joint that eventually need resealing. If you live in an older home near Church of St Mark, the joints between older walls, newer extensions and the roofline need a sealant that can move.

Gosport is about 2 miles east of Romsey, in Hampshire. For gutter sealing in and around Gosport, please phone 0345 464 0079 or drop us an email for a quick quote. We cover Hampshire from our Crawley base. Our Hampshire coverage runs to 683 places, Gosport among them. Southampton is on our list too, about 6 miles from Gosport.

Here we cover the SO51 postcode area for gutter sealing. Nearby, we also carry out gutter sealing in Ampfield (1 mile north-east), Crampmoor (1 mile west), Knapp (1 mile north-east), Broadgate (1 mile east) and Lower Slackstead (2 miles north). Within a short drive, we also cover Winchester (6 miles north-east), Eastleigh (5 miles south-east), Fareham (15 miles south-east), Andover (14 miles north), Totton (7 miles south-west) and Hedge End (8 miles south-east).

What’s near Gosport

We work in homes and buildings around White Horse Public House and The Mountbatten School. Gosport’s nearest station is Chandlers Ford station, roughly 2.6 miles south-east. Well-known places in the area include King Johns House (2.9 miles west) and Romsey Community Hospital (2.2 miles west). Open spaces near Gosport include Emer Bog and Baddesley Common.

Map of Gosport © OpenStreetMap contributors

How the visit works

On the day, we look over the joints with you first. Surfaces next to the work are protected before any work begins. The work generally takes a few hours, depending on the number of joints and the access. In a small place like Gosport, access is generally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. First, we find the drip and check the gutter isn’t cracked or sagging.
  2. We clean out the joint and take out the old sealant.
  3. The area is dried so the sealant can bond.
  4. An exterior or gutter sealant is applied to the joint.
  5. We look along the gutter and clear debris around the joints.

Preparing for the visit

  • On commercial sites, let us know about site rules
  • Plan for the work area to be out of bounds to pets and children
  • Clear the area around the work

Getting a quote

For gutter sealing in Gosport, phone 0345 464 0079 or email us. A short description of the job and where it is helps us quote, and you’ll get a clear quote before we start.

Ask for a quote

Related advice

Can I do it myself?

Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and does not move well, and the joint depth matters as much as the finish.

A DIY attempt does not rule out a professional job. We cut it out and start again, so just mention it when you contact us.

Landlords, agents and businesses in Gosport

For anyone letting property in or around Gosport, several properties can go on one quote. Send us the addresses and the work at each, and pictures by email help.

We regularly work with letting and managing agents. Tell us the address, the job and how access works.

How to look after the new joints

Simple care keeps the joints in good condition. We recommend:

  • Clean out the gutters once or twice a year
  • Keep downpipes clear
  • Get a dropping gutter looked at quickly
  • Glance at the soffit joints now and then

Make sure downpipes aren’t blocked so the gutter can drain. Blockages push water back along the gutter.

The sooner a gutter leak is sealed, the less water reaches the wall. If we find a bigger problem, we will tell you.

When to call us in Gosport

Roofline sealant ages in sun and rain. It hardens, shrinks and splits after some years.

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

  • Old gutter sealant that has let go
  • Streaks down the brickwork from a leaking joint
  • Trim joints where the sealant has failed
  • Dripping gutter ends

For landlords with property near Chandlers Ford station, a dripping gutter joint or loose fascia trim is easy to miss until damp shows inside.

What to look for in a quote

  • Whether VAT is included
  • When the joint can take water or movement
  • What preparation is included
  • How the colour is chosen

10 questions to ask before booking

What the job involves on each surface

Gutter end caps

Drips from a stop end run down the brickwork. It’s a small job to fix.

Gutter joints

A dripping joint doesn’t always mean a failed gutter. Resealing is normally enough.

What affects the quote in Gosport

The price is agreed before any work begins. It takes into account:

  • Access and height
  • The amount of work
  • Which sealant suits the joint
  • How many areas need sealing

A few things move the cost up or down: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether we need extra access for height. Your quote takes all of that into account.

Asking for a quote

The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:

  • What the problem is, such as mould, gaps, leaks or cracking
  • Photos by email, if that is easy
  • Access, such as stairs, a lift or height
  • If it’s domestic, commercial or a hotel

For a quick quote, get us on the phone, or email us if that is easier. Tell us about the joints that need doing and we’ll talk you through the work before giving you a price.

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