Windsor and Maidenhead · England
Bath & shower resealing (mastic) in Broomhall, Windsor and Maidenhead
Bath resealing across Broomhall and nearby, generally in one visit.
- Discoloured, yellow sealant
- Gaps in the seal
- Water getting behind the bath or tray

Your questions about bath resealing in Broomhall
Can landlords book you?
Yes. We carry out repairs for homeowners, landlords, letting agents, builders and businesses across Windsor and Maidenhead.
Do you hold any accreditations?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
Will it make a mess?
Dust sheets and masking go down before we start, and tidy up before we leave.
Which areas do you work in?
The whole UK, including all of Windsor and Maidenhead. Just include your postcode and we will offer you dates.
Is it safe with children and pets around?
Yes, as long as they stay out of the room we’re working in. We’ll tell you when the room can be used again.
My seal keeps tearing. Why?
Something is moving. If it keeps happening, the support may need fixing.
Will there be a smell?
There may be a mild smell during the work, which fades afterwards.
How long does a reseal take?
Most reseals take about two hours. Leave it to cure before use.
About our bath resealing in Broomhall
The key to a good reseal is getting all of the old silicone out. Fresh sealant does not stick to old, which is why so many DIY reseals peel. We work on shower trays & enclosures, kitchen worktops & sinks and wet rooms, and the jobs we see most are black spots in the silicone and gaps by the taps.
Big or small, you get the same one-year guarantee.
- Area
- Broomhall (SL5)
- Area hub
- Windsor and Maidenhead
- Cover
- One year on every repair
- Quote
- Fixed and free, based on photos
- Phone
- 0345 017 0787
- Updated
- 23 October 2026

About Broomhall
Broomhall is about 4 miles south-west of Egham, in Windsor and Maidenhead. Anywhere in SL5, a technician comes to you. Broomhall is one of 57 places in Windsor and Maidenhead we cover. Our jobs stretch from Broomhall to London (24 miles away).
Jobs in SL5 work the same way as everywhere else we cover. From London Road, Abbey Wood and Cedar Drive or anywhere nearby, we can come to you. Close by, we cover Sunningdale (1 mile north-west), Brick Hill (1 mile south), South Ascot (2 miles west), Windlesham (2 miles south-west) and Chobham (3 miles south-east). Within a short drive, we also cover Maidenhead (10 miles north-west), Windsor (6 miles north), Boyn Hill (9 miles north-west), North Ascot (3 miles north-west), Cookham (12 miles north) and Furze Platt (11 miles north-west). As one of the bigger places in Windsor and Maidenhead, Broomhall is somewhere we visit frequently.
Local landmarks in Broomhall
Locally, our jobs take us to homes close to Charters School, Sunningdale School and Holy Trinity Church, among other places. Other local landmarks include Holy Trinity CofE Primary School (0.5 miles north) and Silwood Park (1.3 miles north). There is a railway station in Broomhall itself: Sunningdale station. A little further out are Chobham Museum (3.3 miles south) and Heatherwood Hospital (2.7 miles north-west). Green spaces nearby include Gracious Pond and Virginia Water Lake.
Also near Broomhall
Also in Broomhall
DIY kit or professional repair?
A DIY attempt is not a disaster. We take the old repair out and do it properly, so it doesn’t stop a professional repair. It does add a little time, so tell us about it when you send pictures.
We understand the appeal of fixing it yourself. The trouble is that kit repairs frequently look fine at first and then fail, and then the old filler has to be removed first.
What we do, step by step
There is not much you need to do on the day. Show us the job, point us to the room, and we’ll get on with it. The job generally runs to a couple of hours, including clearing up.
- The surrounding area is protected and the joints masked.
- Old sealant and residue are removed.
- The joint is cleaned, treated and dried.
- We run a continuous bead of new silicone.
- We smooth the bead, remove the tape and leave it to cure.
Preparing for the visit
- Tell us about parking, stairs or access
- Avoid using the area for a few hours before we arrive
- Clear the area around the damage
Getting a price
Getting a quote takes a couple of minutes: photograph the damage, then the whole bath or shower, add your postcode and send them to us. You will get a fixed quote, not an estimate.
Read more
How to look after the repair
To keep it looking its best:
- Run the extractor fan during and after showers
- Open a window after bathing
- Store bottles on a shelf
- Keep the joints dry
Run the extractor fan, wipe the joints dry after use, and give them a regular clean with a mild cleaner to slow mould growth.
Mouldy sealant is more than a cosmetic problem. Resealing early keeps water out of the walls and floor.
For landlords and businesses
Builders, developers and site managers book us for snagging repairs, putting right damage done during fitting. We hold CHAS, Constructionline and SafeContractor accreditations.
We’re used to working with agents and managing companies. Just send photos, the address and how to get access and we will arrange it.
When to call us in Broomhall
Most reseals are because of black mould. It grows into the silicone, so cleaning only removes the surface.
The things customers typically mention when they call are:
- Gaps by the taps
- Stained silicone
- Sealant that is split or lifting
- Silicone smeared on tiles
What your quote should include
- Whether cleaning and preparation are in the price
- Is the price fixed, and does it include VAT?
- Whether the colour is mixed to match
- How long it needs to cure
When a repair is not the answer
We’ll always be straight with you, so here’s what a repair cannot fix:
- Very wide gaps that need a trim
- Rotten walls or floors behind the bath
- Tiles that move, until they’re refixed
Send us photos and we’ll tell you honestly before booking.
What we work on
- Basins & vanity units
- Kitchen worktops & sinks
- Shower trays & enclosures
- Wet rooms
- Baths
Is resealing worth it?
Resealing is a small job. Leaving split or mouldy sealant lets water get behind the bath or tray, which costs far more to put right. There are no surprise extras on the day. The price we quote from your photos is the price you pay, unless the damage turns out to be different, in which case we talk to you first.
Why us?
- Normally one visit, start to finish
- Fixed prices from your photos
- Dust sheets down, tidy finish
- Accredited with CHAS, Constructionline and SafeContractor
Take a look at our prices page.
How we price bath resealing
You will not pay by the hour. The price is based on:
- How easy the damage is to reach
- Whether it’s a chip, crack, burn or wear
- The colour and finish to match
- What the surface is made of
We charge the same wherever you are, so there is no premium for Broomhall. The job itself decides the price: the material, the amount of damage and how many items.
How to get a fixed quote
A couple of clear pictures is all it takes. Try to include:
- One picture of the entire bath or shower
- One sharp close-up of the damage
- Where you are, by postcode
- A coin beside the damage so we can judge size
There is no need for us to visit first. Photos are enough for us to price nearly every job: send a close-up, a wider shot and your postcode, and we’ll reply with a fixed quote.
About our accreditations · Every repair comes with a one-year guarantee.

