Wokingham · England
Winnersh Bathroom Resealing
Bathroom resealing across Winnersh and nearby, with old sealant always removed completely and a 12-month guarantee.
- Shrunken sealant along the back of a worktop
- A bead that has pulled away from the tiles
- New sealant laid over old sealant that is now lifting
How we handle bathroom resealing in Winnersh
Mr Mastic has more than 20 years’ experience of sealant work, and our applicators reseal bathrooms and kitchens across Winnersh. We’re ARBOMaster approved and fully insured, and every job carries our 12-month guarantee. If you have two layers of silicone, both failing and lumpy, uneven sealant from a DIY attempt, we can put it right, whatever the surface.
Smaller places like Winnersh still have plenty of bathrooms that work hard every day. Older or newer, every room gets the same approach: old sealant or grout cut out, joints cleaned and dried, and a fresh finish laid.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we’ll sort it.
- Place
- Winnersh (RG41, RG10)
- Wider area
- Wokingham
- Guarantee
- 12 months on all our work
- Quotes
- Quoted before any work starts
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Landlord and commercial work in Winnersh
We work for landlords and letting agents as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order before the next move-in.
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
Honest limits
A few problems are outside what sealant work can do:
- Failed grout lines across the wall
- A cracked shower tray or bath (that needs repair or replacement)
- Water coming from the plumbing rather than the joint
If you are not sure, just phone 0345 464 0079 or email us and we’ll give you a straight answer.
Surfaces we seal
- Wet rooms
- Kitchen worktops & upstands
- Sinks & splashbacks
- Basins & vanity units
- Baths
- Shower trays & enclosures
What affects the quote in Winnersh
Your quote is based on your job. We look at:
- The product the joint needs
- Mould in or behind the old joints
- Any working-time requirements on site
- The old material and how stubborn it is
The cost depends on the size of the job, how much old material has to come out and access to the work. We give a clear quote before we start.
Helping us quote
You don’t need to know the technical terms. Just tell us:
- Where the property is
- The rough size of the job
- Pictures of the joints, sent by email
- Whether it’s a home or a business
Asking for a quote is easy: let us know the job and the location, and roughly how big it is. A few pictures by email make the job easier to understand, and we will take it from there.
Different surfaces, different methods
Basins & vanity units
The back of a basin gets wet every time someone washes. Old sealant there often goes black at the corners, and we treat it exactly as we would a bath.
Kitchen worktops & upstands
Worktop joints get wet and wiped every day. We seal them in a colour that suits the worktop, so the line doesn’t stand out.
How it works
There’s no need to move everything out, only the area right around the joints. Everything nearby is protected, and the work takes a couple of hours for a single bath or shower in most cases. Parking around Winnersh is usually easier than in a town centre, but mention any lanes, gates or long drives. For outside work, side access and the height of the joints help us plan.
- First, each joint is checked for movement and signs of water.
- Every trace of the old bead is removed, including the thin smear on the tiles.
- The joint is cleaned, degreased and treated for mould.
- With the joint dry, and any bath loaded with water, a single bead of anti-fungal silicone is applied.
- We tool the bead to a neat finish and give you the cure time, normally around 24 hours.
Getting ready for the visit
- Mention any sign-in or site rules at work premises
- Clear the area around the work
- Keep children and pets away from the work area
How to get a quote
For a quick quote, get us on the phone, or send an email if you’d rather. Describe what needs sealing and we will talk you through the work before giving you a price.
Read more
Keeping the joints in good condition
Once the sealant has cured, a few habits help it last:
- Dry the bead with a towel now and then
- Dry worktop joints after washing up
- Move toiletries away from the joint
- Never pick at the silicone with a blade
Clean the silicone with care: warm soapy water and a soft cloth do the job. Avoid scouring pads and anything sharp, because a damaged bead gives mould a foothold.
There’s no need to wait for a full refurbishment. Like paintwork, sealant needs renewing from time to time, and renewing it as soon as it fails protects everything around it.
Winnersh: your questions answered
Is Winnersh in your area for bathroom resealing?
Yes, Winnersh is within the area we cover. We work across London and the South East. Just phone 0345 464 0079 or send us an email with a few details of the job, and we’ll give you a clear price.
I let a flat near Winnersh station. Can you help?
Yes, we work for letting agents and landlords. You can call 0345 464 0079 or email us with the address and a few details, and we will give you a fixed price before we start.
Do you hold any approvals?
Yes. Mr Mastic is an ARBOMaster approved applicator, and we are fully insured.
Do I need to be at home?
If the work is inside, we need someone to let us in. Once we’ve agreed the job, you do not need to watch us work.
How long does a bath or shower reseal take?
It depends on how many joints there are and how much old sealant has to come out. For most single baths or showers, allow a couple of hours.
Will you leave a mess?
Not at all. We work neatly, protect the area around the joints and tidy up afterwards.
Do you work for hotels and businesses?
Yes, regularly. Larger jobs can be planned room by room or area by area to suit the site.
Can I add another job to the visit?
Of course. Combining jobs makes good use of the visit, so mention them when you ask for a quote.
Signs you need bathroom resealing in Winnersh
With age, silicone loses its stretch. In kitchens it often shrinks away from the back edge, leaving a thin gap where water and food collect. Hot pans and harsh cleaners don’t help.
People generally contact us when they notice one of these:
- Lumpy, uneven sealant from a DIY attempt
- Cracked, shrunken or lifting silicone
- Mouldy sealant that has gone black
- Damp behind the bath or under the tray
For site and facilities teams at buildings such as The Forest School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
Questions to ask before booking
- What the cure time is
- Whether they seal over old material or remove it
- What happens if the job turns out different
- Whether the sealant suits the joint
More services for Winnersh
Bathroom resealing in Winnersh: local notes
Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings.
Rented homes near Winnersh station change hands often, and mouldy sealant is one of the first things a new tenant notices, so it’s worth renewing between lets. Homes close to St Mary the Virgin include some older properties, and older homes can move a little, which is hard on rigid grout and tired sealant.
Winnersh is about 2 miles south of Woodley, in Wokingham. Across the RG41 area, we cover bathroom resealing for homes and businesses. Across Wokingham, we cover 35 places, and Winnersh is one of them.
Postcode districts we cover here for bathroom resealing: RG41 and RG10. If you need bathroom resealing at a property on Reading Road, Westbrook Court and Bathurst Road or anywhere close by, our applicators can take on the job. Main roads around Winnersh include the B3030. Other places close to Winnersh include Sindlesham (1 mile south), Emmbrook (1 mile south-east), Woosehill (2 miles south-east), Woodley (2 miles north) and Wokingham (2 miles south-east). Within a short drive, we also cover Reading (4 miles west), Crowthorne (5 miles south-east), Newtown (3 miles north-west), Coley Park (5 miles west), Twyford (3 miles north) and Charvil (3 miles north). Winnersh is one of the larger places we cover in Wokingham.
Landmarks near Winnersh
We work in homes and buildings around The Poachers pub, Maiden Erlegh Local Nature Reserve and Winnersh Primary School and the streets around them. There’s a railway station in Winnersh itself: Winnersh station. Well-known places in the area include Berkshire Library & Museum of Freemasonry (0.6 miles south-west) and Wokingham Hospital (2.1 miles south-east). Green spaces nearby include Lavells Lake and South Lake.