Kent · England

Gutter, fascia & soffit sealing in Southborough, Kent

Gutter sealing across Southborough and nearby, with old sealant always removed completely.

  • Quick sealant fixes on gutters that didn’t last
  • Rain getting in around a garage door
  • Dripping gutter ends

Gutter sealing near Southborough

Common problems we fix in Southborough

Gutter joints depend on seals that wear out. Temperature changes make gutters move, and old seals crack or slip.

If you can see any of these, it’s time to have the joints looked at:

  • Garage door frames letting rain in
  • Fascia boards with gaps between them
  • Leaking gutter joints and stop ends
  • Damp patches inside below a leaking gutter

If you live in an older home near Christ Church, an extension built onto an older house moves differently, and the joint between them takes the strain.

Comparing quotes

  • Is the old sealant removed completely?
  • What insurance they hold
  • How the surfaces are prepared before sealing
  • How long to leave it before use

How to choose a mastic man

How we handle gutter sealing in Southborough

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 while the gutter is still sound. If you are dealing with stop ends leaking at the end of a run and gaps along fascia and soffit joints, we can put it right, whatever the surface.

In and around Southborough, older properties sit alongside newer ones, each with its own outside joints. Older gutters and trims need their joints resealed; newer brick and render need their movement joints kept sound.

Big or small, you get the same one-year guarantee.

Outdoor mastic being applied where a white frame meets red brickwork, below the fascia and gutter
Where
Southborough (TN4, TN2)
Wider area
Kent
Cover
12 months on all our work
Price
Quoted before any work starts
Phone
0345 464 0079
Page updated
26 October 2026

For landlords and businesses

We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.

We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements.

Southborough questions

I let a flat near High Brooms station. Can you help?

Yes, landlords and agents are among the people we work for. You can call 0345 464 0079 or email us with the details for a clear quote.

Is Southborough within the area you cover?

Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Do you replace gutters or fascias?

No, we reseal joints, end caps and trims. A gutter installer or roofer deals with replacement.

Can you seal over the old sealant?

No, and we never do. It can look neat for a few weeks, but the new layer lifts away from the old one. Removing the old sealant completely is the only lasting way.

Will it make a mess?

No. The area is protected while we work and cleaned up afterwards.

When is the sealant fully cured?

Most sealants are touch-dry well before they’re fully cured. We will tell you how long to leave the joint.

Is it possible to stop a gutter joint dripping with sealant?

Often, yes. Cleaning, drying and resealing the joint normally works. A split or warped section needs replacing.

Do you seal gaps in fascias and soffits?

Yes. We seal open joints along fascias and soffits in a colour to suit.

Leave it or put it right?

Leaving a leaking end cap can send water down the wall all winter. It’s a small job to put right before the damage spreads. Homes in smaller places like Southborough can face more weather, and failed outside joints let damp into walls. Inside, a split seal lets water into floors and panels just as it would anywhere.

Rather than a set price list, we price the job in front of us: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.

Why us?

  • We’re fully insured
  • You choose the colour before work begins
  • Every job guaranteed for a year
  • We leave the area clean and tidy

See our cost guide and what customers say.

Surface by surface

Garage door frames

Garage door frames let rain in when their sealant fails. It’s removed and renewed.

Gutter end caps

We seal end caps from the inside where we can reach once clean and dry.

Outside joints around Southborough

Rainfall in the South East is lower than in much of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind. Historic houses like Penshurst Place (about 3.5 miles west) are a reminder that the area around Southborough 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.

Rented homes near High Brooms station change hands often, and a gutter joint that drips onto the wall can turn into a damp complaint, so it’s worth checking. Managing a site like Southborough CofE Primary School? Then larger buildings have long runs of movement joint that eventually need resealing.

Southborough is about 1 mile north of Royal Tunbridge Wells, in Kent. For gutter sealing in and around Southborough, it’s easy to get a quote: please phone 0345 464 0079 or drop us an email. We’re based in Crawley and cover Kent. Our Kent coverage runs to 922 places, Southborough among them. For nearby work, see our Crawley page (20 miles or so).

Work in TN4 and TN2 works the same way as everywhere else we cover. Streets in the area include London Road, Church Road and Norton Road. Southborough sits on or near the A26, which makes travel easy. Close by, we work in High Brooms (1 mile south-east), Stockland Green (1 mile west), Bidborough (1 mile north-west), Royal Tunbridge Wells (1 mile south) and Speldhurst (2 miles west). Larger places within reach include Maidstone (14 miles north-east), Sevenoaks (9 miles north), Tonbridge (3 miles north), Kings Hill (10 miles north-east), Foley Park (15 miles north-east) and Paddock Wood (6 miles east).

Local landmarks in Southborough

Locally, jobs take us to homes and businesses close to Barnett's Wood, St Gregory's Catholic School and Flying Dutchman pub. The nearest railway station is High Brooms station, roughly 1 mile south-east of the centre. Other landmarks nearby include Kent and Sussex Hospital (1.4 miles south) and Tonbridge Castle (2.8 miles north). Green spaces nearby include Tudeley Woods RSPB reserve and Barden Lake.

Map of Southborough © OpenStreetMap contributors

What we do, step by step

When we get to you, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. Most jobs then take anything from an hour or two to a few hours. A visit to Southborough is planned like any other: the time, the access and where to park are agreed in advance. If the work is outside, the weather plays a part, as sealant needs a dry surface.

  1. First we agree which joints need sealing.
  2. We clean out each joint.
  3. We make sure everything is dry.
  4. We apply exterior or gutter sealant and finish it neatly.
  5. We check our work before we leave.

Preparing for the visit

  • Keep pets and children clear of the area while we work
  • Tell us if parking is tricky
  • For indoor joints, keep the area dry beforehand if you can

Get a quote

If you are in Southborough and need gutter sealing, call 0345 464 0079 or send us an email. Tell us what the problem is and where, and you’ll get a clear quote before work begins.

Ask for a quote

Read more

Should I try it myself first?

The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions.

A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

Honest limits

New sealant can’t fix everything, and we’d rather say so up front. It won’t solve:

  • Roof leaks, slipped tiles or failed flashing (a roofer’s job)
  • Fascias that need replacing
  • Blocked downpipes

Not sure which it is? You can call 0345 464 0079 or drop us an email and we will tell you honestly before you book.

Joints and surfaces we work on

  • Garage door frames
  • uPVC fascias
  • Soffit joints
  • Gutter joints
  • Roofline trims
  • Gutter end caps
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job