Kent · England

Gutter Sealing in Nettlestead Green

Professional gutter sealing in and around Nettlestead Green, with every bit of old sealant taken out first and a 12-month guarantee.

  • Open joints in fascias and soffits
  • Failed sealant on a garage door frame
  • Old sealant on roofline trims that has split

Gutter sealing in Nettlestead Green

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. Around Nettlestead Green, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.

We do not show prices on the website, because the cost depends so much on the job itself. For a quick quote, please ring 0345 464 0079 or send us an email.

Why book with us

  • Domestic, commercial and hotel work
  • We agree the colour with you first
  • 4.9 on Google from 180+ five-star reviews
  • A sealant colour to suit the surroundings

Read how sealant jobs are priced or our reviews.

How we handle gutter sealing in Nettlestead Green

Open fascia and soffit joints spoil the roofline and can let weather in. They’re sealed in a matching colour where one is available. Typical jobs include quick sealant fixes on gutters that didn’t last and water running down the wall below the gutter, on soffit joints, gutter end caps and garage door frames.

External sealant needs dry, clean surfaces, so work around Nettlestead Green is planned for dry weather. Let us know about access to every wall, plus any garages or outbuildings.

You get a 12-month guarantee, the same in Nettlestead Green as everywhere else we work.

Place
Nettlestead Green (ME18)
Region
Kent
Guarantee
A year, on every job
Quote
Quoted before any work starts
Phone
0345 464 0079
Page updated
26 October 2026
Outdoor mastic being applied where a white frame meets red brickwork, below the fascia and gutter

How it works

Our applicators work methodically: protect, prepare, seal, tidy. Typically it takes anything from an hour or two to a few hours, and the area is left clean. Somewhere as small as Nettlestead Green, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We find where the water is coming from and check the gutter is sound.
  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. We check the run and clear debris near the joints.

Before we arrive

  • Try not to wet indoor joints just before the visit
  • Mention any leaks or damp you’ve noticed
  • On commercial sites, let us know about site rules

Get a quote

We don’t publish a price list, because every job is different. Instead, we give you a clear price for your job. To get started, phone 0345 464 0079 or send us an email.

Ask for a quote

Read more

Work for landlords, hotels and businesses

Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.

For anyone letting property in or around Nettlestead Green, jobs at different addresses can be quoted together. Just tell us the addresses and what each one needs, and pictures by email help.

Should I try it myself first?

If you’ve already had a go yourself, that’s fine. We cut it out and start again, so tell us about it when you ask for a quote.

If you do try it yourself, take your time over the 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.

What affects the cost of gutter sealing

The price is agreed before any work begins. It’s based on:

  • The number and length of the joints
  • Working hours on commercial sites
  • Whether old sealant or filler has to be cut out
  • How many areas need sealing

A failed joint rarely gets cheaper to fix by waiting. If you’re not sure whether it needs doing, call 0345 464 0079 or email us and we will give you an honest view and a quote.

Helping us quote

You do not need to know the technical terms. Just tell us:

  • Whether it has been sealed before
  • The type of property
  • What’s wrong with the joints now
  • The address or postcode of the job

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

When something else is needed

A few problems are outside what sealant work can do:

  • Gutters that have dropped or pulled away
  • Cracked, split or warped gutter sections
  • Problems with the roof covering

If you are not sure, just ring 0345 464 0079 or drop us an email and we will give you a straight answer before booking.

Joints and surfaces we work on

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

Common questions in Nettlestead Green

Can you do gutter sealing in Nettlestead Green?

Yes. We work across London and the South East, and Nettlestead Green is part of that. You can phone 0345 464 0079 or drop us an email and tell us what needs doing.

Will you come out to Nettlestead Green?

Yes, smaller places are covered as well as towns. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.

Do you hold any approvals?

Yes. Mr Mastic is an ARBOMaster approved applicator, and we’re fully insured.

Can sealant stop a sagging gutter leaking?

Sealing a sagging joint won’t last. The gutter needs refixing by a gutter installer, and we’ll tell you if that is what we find.

Do you work for landlords and businesses?

Yes, we do. We work in homes, commercial premises and hotels.

Do you have insurance?

Yes. We’re fully insured.

Is gutter cleaning part of the job?

We clear debris around the joints we are sealing. A full clean of the gutters isn’t part of it.

Which products do you use?

We choose the sealant for the joint, not the other way round. Movement, water and weather all affect the choice.

Aftercare tips

After the cure time, these simple habits help:

  • Look at the gutters while it’s raining
  • Get a dropping gutter looked at quickly
  • Get leaks sealed before the wet months
  • Keep ladders off the guttering

Look at fascia and trim joints when you are checking the gutters. A small split is quicker to put right.

Split sealant on fascias and trims lets water in behind. Sealing it early keeps the boards behind dry and the wall below.

What gutter sealing looks like in Nettlestead Green

With historic houses such as Old Soar Manor (about 4.3 miles north-west) nearby, there’s older building stock in the area around Nettlestead Green as well as newer homes. Where a home is older, older brick and stone need a sealant that suits them, at the right joint depth. London and the South East are among the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.

For an older house near a landmark such as St Mary's Church, old and new materials meet at the roofline and walls, which is where sealant earns its keep. For landlords with property near Yalding station, leaking gutter joints on a rental are best caught before they stain the walls.

Nettlestead Green is about 6 miles south-west of Maidstone, in Kent. Whether you’re in the middle of Nettlestead Green or further out, we cover gutter sealing for every kind of property. Nettlestead Green is one of 922 towns and villages in Kent where we work. You can also see our page for Crawley, about 27 miles away.

Postcode districts we cover here for gutter sealing: ME18. Gutter sealing is available to properties on Station Road, Maidstone Road and Hampstead Lane. Neighbouring places we cover for gutter sealing include Nettlestead (1 mile north), Yalding (1 mile south-east), Congelow (1 mile south-east), Wateringbury (2 miles north-east) and Benover (2 miles south-east). Within a short drive, we also cover Maidstone (6 miles north-east), Sevenoaks (10 miles west), Royal Tunbridge Wells (9 miles south-west), Gravesend (14 miles north), Tonbridge (6 miles south-west) and Northfleet (14 miles north).

What’s near Nettlestead Green

Nettlestead Green’s nearest station is Yalding station, about 0.5 miles south-east. Nearby you will also find Leybourne Castle (5 miles north) and Teapot Island (0.9 miles south-east).

Map of Nettlestead Green © OpenStreetMap contributors
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job