West Berkshire · England
Remedial sealant & repairs in Marsh Benham, West Berkshire
Problem with your failed sealant joints in Marsh Benham? We cut out the old, prepare the joints and apply the right sealant, with a 12-month guarantee.
- A shower that leaks however often it’s resealed
- Movement joints that have split or pulled away
- Worktop sealant that has shrunk and split
Landlords, agents and businesses in Marsh Benham
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Resealing at the right time is simple maintenance.
Remedial sealant for homes and businesses in Marsh Benham
If a joint fails again and again, something is causing it. A tray that moves, a worktop that isn’t fixed, the wrong sealant or water getting in elsewhere will beat any new bead. We look for the cause before we reseal. We work on botched or over-sealed joints, shrunken worktop sealant and expansion joints, and common reasons people get in touch are mould trapped under a layer of silicone and leaks that keep coming back after resealing.
Somewhere as small as Marsh Benham, homes tend to be cottages, farmhouses or converted buildings, with some newer houses too. Older walls and timber floors can move a little, and cracked grout and split sealant are often the first signs.
You are covered for a year from the day we finish. If there’s a problem with it, please phone 0345 464 0079 or email us.
- Where
- Marsh Benham (RG20)
- Region
- West Berkshire
- Guarantee
- A year, on every job
- Quote
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
Signs you need remedial sealant in Marsh Benham
One of the commonest remedial jobs is sealant on top of sealant. Silicone does not bond to silicone, so the new layer peels, and damp and mould settle between them.
The problems people normally mention when they call include:
- A second bead peeling off the first
- A shower that leaks however often it’s resealed
- Wide, uneven beads that look worse than the old ones
- Sealant that came away because the surface wasn’t prepared
Letting a property close to Kintbury station? Then failed or mouldy sealant is worth putting right between tenancies, before it turns into a leak.
What to look for in a quote
- Is VAT in the price?
- What product goes in the joint
- What insurance they hold
- How the joint is cleaned and prepared
DIY versus a professional finish
Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.
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.
Marsh Benham: your questions answered
I let a flat near Kintbury station. Can you help?
Yes, rental work is part of what we do. You can phone 0345 464 0079 or drop us an email with the address and a few details, and we will give you a fixed price before we start.
Is Marsh Benham within the area you cover?
Yes, we do. We work across London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
How long does the work take?
Longer than a simple reseal, because every layer has to come out. Most jobs take a few hours, and we confirm the time with your quote.
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 will tell you what we are using.
Do I need to be at home?
If the work is inside, we need someone to let us in. Once we have agreed the job, you do not need to watch us work.
Do you offer different sealant colours?
In most cases you can choose. We’ll tell you which colours the right product comes in and agree one before any work starts.
Should I try DIY first?
It depends on the job. High-level, external movement and fire-rated joints are professional jobs.
Does remedial work come with a guarantee?
Yes. You get our 12-month guarantee, and we are fully insured.
Leave it or put it right?
Spraying mould remover on a sealed-over joint doesn’t reach what’s underneath. The layers have to come out, and the joint treated and dried before resealing. Where a wall is exposed, as many are in small places like Marsh Benham, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
What it costs depends on the size of the job, how much old material has to come out and how easy the joints are to reach. You’ll have a clear quote before any work starts.
What you get with us
- Rated 4.9 stars on Google
- Anti-fungal silicone where joints get wet
- Approved under the ARBOMaster scheme
- 20+ years of sealant experience
Take a look at how sealant jobs are priced and our reviews.
How it works
On the day, we look over the joints with you first, so there are no surprises. Surfaces next to the work are protected before we start. Most jobs take a few hours for a typical bath or shower, longer where several layers have been applied. For a village or hamlet like Marsh Benham, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.
- Surrounding tiles, trays and frames are protected first.
- Every layer of failed sealant is stripped out.
- The joint is degreased and checked for movement and leaks.
- New sealant goes in once the joint is dry, and is tooled smooth.
- You get the cure time and our view on why the joint failed.
How to prepare
- Keep pets and children clear of the area while we work
- Let us know about earlier repairs to the joints
- Tell us about access, such as stairs, a lift or high-level joints
Getting a quote
For a quote, phone 0345 464 0079 or send us an email and tell us where the job is and what the problem looks like. You will have a clear quote before work begins.
Related advice
Also near Marsh Benham
Other services in Marsh Benham
Honest limits
We’d rather tell you now than do work that won’t last, so here’s what sealant cannot put right:
- Failed tanking or loose tiles behind the sealant
- A bath, tray or worktop that moves until it’s properly fixed
- Sealant in an older building that needs testing for asbestos first
Not sure which it is? You can ring 0345 464 0079 or email us and we will tell you honestly.
Surfaces we seal
- Mouldy bath & shower sealant
- Botched or over-sealed joints
- Shrunken worktop sealant
- Failed movement joints
- Leaking tray & enclosure joints
- Expansion joints
Surface by surface
Worktops & kitchens
If a worktop moves when you lean on it, the sealant will keep splitting. That needs refixing before resealing, and we will tell you if we find it.
Windows & doors
A frame that keeps leaking may not be the mastic. If the frame joint is not the cause, we will say so.
Remedial sealant in Marsh Benham: local notes
Most of the South East has hard water, which leaves limescale on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.
For an older house near a landmark such as Church of St John, older homes can move a little, which is hard on rigid grout and tired sealant. If you look after a building such as Stockcross C.E. School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
Marsh Benham is about 3 miles west of Newbury, in West Berkshire. Our applicators cover remedial sealant for householders, landlords and businesses in Marsh Benham. Marsh Benham is one of 155 places in West Berkshire we cover. Reading is on our list too, around 18 miles away.
Work in RG20 is quoted and booked the same way as anywhere else. Other places close to Marsh Benham include Stockcross (1 mile north-east), Bagnor (2 miles east), Speen (2 miles east), Wickham Heath (2 miles north) and Donnington (2 miles north-east). Within a short drive, we also cover Newbury (3 miles east), Thatcham (5 miles east), Burghfield Common (14 miles east), Hungerford (6 miles west), Calcot (15 miles east) and Lambourn (10 miles north-west).
Near you in Marsh Benham
Around Marsh Benham, our work takes us to homes and buildings near Hamstead Marshall Park, St Bartholomew's School and The Rising Sun pub and the streets around them. The closest station to Marsh Benham is Kintbury station, roughly 2.6 miles west of the centre. Well-known places in the area include British Balloon Museum & Library Ltd (2.6 miles east) and West Berkshire Community Hospital (4 miles east). Open spaces near Marsh Benham include Rack Marsh and Pilot Hill.