Kent · England
Forstal Gutter Sealing
We cover Forstal for sealing leaking gutter joints, end caps, fascias, soffits and roofline trims. Old sealant removed completely, joints prepared properly and every job guaranteed for a year.
- Water dripping where gutter sections meet
- Stop ends leaking at the end of a run
- Old sealant on roofline trims that has split
Gutter sealing in Forstal, done properly
Gaps along uPVC fascias and soffits look untidy and can let in water and draughts. We seal them in a colour to suit where one is available. If you have cracked sealant along roofline trims and water dripping where gutter sections meet, we can help.
In a village or hamlet like Forstal, older cottages and farm buildings often stand in the open, so walls and rooflines take the full force of wind and rain. Joints on those walls need a sealant that moves with the building and stays in place.
The work is covered for a year after we finish. If anything isn’t right with it, call 0345 464 0079 or email us.
- Location
- Forstal (ME20)
- Wider area
- Kent
- Cover
- 12 months on all our work
- Quote
- Quoted before any work starts
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
What sealant work can’t fix
In fairness, there are a few things sealant won’t fix:
- Rotten or damaged fascia boards
- Roof leaks, slipped tiles or failed flashing (a roofer’s job)
- Cracked, split or warped gutter sections
Not sure which it is? You can phone 0345 464 0079 or send us an email and we will tell you honestly.
Where we work in Forstal
- Garage door frames
- uPVC fascias
- Gutter end caps
- Gutter joints
- Soffit joints
- Roofline trims
Forstal 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. Historic houses like Starkey Castle (about 4.4 miles north) are a reminder that the area around Forstal has older buildings as well as new. In older buildings, older brick and stone need a sealant that suits them, at the right joint depth.
If you look after a building such as St Peter's Church of England Primary School, movement joints, cladding joints and gutters on larger buildings need the same care as a house’s. If you let a flat or house near Aylesford station, a dripping gutter joint or loose fascia trim is easy to miss until damp shows inside.
Forstal is about 3 miles north-west of Maidstone, in Kent. Jobs in Forstal get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Forstal is one of 922 places in Kent we cover for gutter sealing. For nearby work, see our London page (29 miles or so).
Jobs for gutter sealing in ME20 is quoted and booked the same way as anywhere else. Whether your property is on Beddow Way and Forstal Road or a nearby road, our applicators can take on the job. Neighbouring places we cover for gutter sealing include Pratling Street (1 mile north-east), Eccles (1 mile north-west), New Hythe (2 miles west), Burham (2 miles north) and Larkfield (2 miles west). Within a short drive, we also cover Maidstone (3 miles south-east), Sittingbourne (11 miles east), Dartford (15 miles north-west), Sevenoaks (13 miles west), Royal Tunbridge Wells (15 miles south-west) and Gravesend (10 miles north-west).
Near you in Forstal
Locally, jobs take us to homes and businesses close to Aylesford School, The Bush pub and Tyland Barn. The nearest railway station is Aylesford station, roughly 1.2 miles west of the centre. A little further out are Medway megaliths (1 mile north) and Maidstone Hospital (2 miles south). The countryside around Forstal includes Boxley Hills and Burham Down.
DIY sealant or a professional job?
A DIY attempt doesn’t rule out a professional job. We cut it out and start again, so tell us about it when you ask for a quote.
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
What affects the quote in Forstal
The price is agreed before any work begins. It takes into account:
- The number and length of the joints
- Whether there’s mould to deal with
- Access and height
- How many areas need sealing
Leaving a failed joint generally makes the job bigger, not smaller. If you are unsure, phone 0345 464 0079 or drop us an email and we will give you an honest view and a quote.
What we need to know
There’s no need for technical detail. Just tell us:
- What the problem is, such as mould, gaps, leaks or cracking
- Any previous sealing or DIY work
- Where the job is, and your postcode
- Photos by email, if that is easy
For gutter sealing in Forstal, phone 0345 464 0079 or send us an email. A short description of the job and where it is helps us quote, and we’ll agree the price before any work begins.
More services for Forstal
How to look after the new joints
A little care helps the new joints last. We recommend:
- Check the gutters during heavy rain
- Don’t leave a sagging gutter
- Sort out a dripping joint early
- Keep an eye out for wet patches below a joint
A sagging gutter needs its brackets checked. If it drops, the joints will open.
Once roofline sealant splits, water can get behind it. Resealing early protects the boards and the wall below.
Signs you need gutter sealing in Forstal
Gutter joints rely on seals that age. Temperature changes make gutters move, and old seals crack or slip.
The most common problems we see are:
- Dripping gutter ends
- Rain getting in around a garage door
- Leaking gutter joints and stop ends
- Trim joints where the sealant has failed
For an older house near a landmark such as Methodist Church Including Sunday School, older walls, gutters and the joints where extensions meet them need a flexible sealant.
Questions to ask before you book
- How much experience the applicator has
- What preparation is included
- How the colour is chosen
- How long the guarantee is
How the visit works
Every visit runs the same way: we look at the joints together, mask and protect the surrounding surfaces, carry out the job and clear up. Most jobs take a few hours, depending on the number of joints and the access. In a small place like Forstal, access is generally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- We look at the gutters, fascias and trims and agree the joints to seal.
- We clean out each joint.
- The joints are dried.
- We apply exterior or gutter sealant and finish it neatly.
- The joints are checked once sealed.
Preparing for the visit
- Let us know if you’ve seen damp or leaks
- Clear items away from the joints we are working on
- Where the joints are inside, avoid wetting them before we arrive
Get a quote
Getting a quote is simple: tell us what needs doing and where, and roughly how big it is. Photos by email help us understand the job, and we will come back to you with a quote.
Read more
Common questions in Forstal
I let a flat near Aylesford station. Can you help?
Yes. We work for landlords and agents as well as homeowners, and several properties can go on one quote. Just ring 0345 464 0079 or send us an email with the address and what needs doing, and we’ll give you a clear price.
Is Forstal in your area for gutter sealing?
Yes. We work across London and the South East, and Forstal is part of that. Just phone 0345 464 0079 or send us an email with a few details of the job.
Do the sealants smell?
Some sealants have a smell while they cure. Ventilation helps.
When is the sealant fully cured?
Cure times vary by product and the temperature. Before we leave, we will tell you the cure time.
Which products do you use?
It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.
Can sealant stop a sagging gutter leaking?
Not on its own. If the gutter sags, the joints keep opening so it needs refixing before sealing.
Can I do it myself?
It depends on the job. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional.
How do I get a quote for gutter sealing in Forstal?
It depends on the job, so we quote each one individually. For a quick quote, phone 0345 464 0079 or send us an email with a short description of the job.
Why deal with it now?
A bead squeezed onto a wet joint might hold for a while, but it soon lets go. Proper preparation is the difference. Where a wall is exposed, as many are in small places like Forstal, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
The cost depends on how much there is to do, how much old material has to come out and access to the work. We give a clear quote before work begins, so you know where you stand.
Why Forstal clients choose us
- Any old sealant cut out fully, not covered over
- White, clear, grey or coloured to suit, where the product allows
- Domestic, commercial and hotel work
- Over 20 years’ experience
Take a look at how sealant jobs are priced and customer reviews.